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1908 Manual of the more common flowering growing without cultivation in Bernalillo County, New Mexico J. R. Watson

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Recommended Citation Watson, J. R.. "Manual of the more common flowering plants growing without cultivation in Bernalillo County, New Mexico." University of New Mexico biological series, v. 3, no. 1, University of New Mexico bulletin, whole no. 49 3, 1 (1908). https://digitalrepository.unm.edu/unm_bulletin/19

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iullrtiu-'1ijiurraity of New :1I~~dro WHOLE NO. 49 Published Qyarterly by the Unive.tsity

Biological Series Albuquerque, N. M., December. 1908 Vol. 3No. I

---.- .. Manual 0/ the MoreCommori Flow­ ering ,Plants 'Growing Without Cultivation. in B~rnalillo ' ,.I , County, New 'Mexico

J. R. WATSON, A. M. Associate Prolessor in Charge 01 the Department 01 Biology ,- .,J- .... PREFACE. This bulletin has grown out of the need, felt by . \I the author, of a key to the local plants to place in the ,..' hands of his students. None of the manuals published \)1 cover this region satisfactorily. Although. very local I in its scope and prepared 'to meet a specific need, it is hoped that it may prove useful to teachers and others in the territory where the altitude and other physio­ Ii graphic conditions are similar to our own. . No claim is laid to completeness but the bulletin II will include the vast majority ,of the common plants ,I of the region exclusive 'of "the glumaceous division of ii, the mono-cotyledons, i. e:, grasses, sedges, etc. ,' 'I' Some parts of-the Gountyhave not been visited, as / ill 1 the Rio Puerco region, and others imperfectly worked. 1'1 M l'd .' 'd-'lJJ,) })'In (, le anna wIll. ou?tless ?e found more,,~~:~l~ljY I,S?W,{J )?,.) plete for the semI-and plams, or Hme~a;'(,.,fj)anJ,,,£o:r'!nIJ j., either' the valley of the Rio Grande orJt~$ .1n.'6untail)s~·':;0 J"" The University is situated on the mes'a'b,hd natl1!:cin~} ",' '~:, that region has received more attenti'9n: ~ 1;''';'/'',,/ ' ,:', , J I , \ I t> h~s hispossessio~ <~~~)ii.on , . The author in. J"f,few .,) plants not as yet tdentlfied and cons~~l~:f~tJy ,.g.'ot m- J ·1: -t '", . '''''') , I ) ' ... "...... ;';J' )1°) i "'p ,y ", "1 1 I J' jii,: ) j d') } I.' I I l \)\\ \, \. I ( , \ "f ( / , \ WATSON-Plants of:!3emalillo/(yuntJ) , ',iIlletin University ofNew Mexico-No. 49 ,_J , chIded here. That there are o-ther species in,this re­ gion is certain. , This is e.specially true ,of the Cacta­ ceae and the Opuntia. The' author's residence ,,"l1Kry' tb t4r ,tantiluf irrualtlln here ,has been too brief for their satisfactory study, as both blossoms and fruit are required. He is quite sure mOUniU, NrlU ,iltxtrn that there are forms here not described in any of the wO'rks at his disposal. In the, valley there'are likely KEY TO THE ORDERS.' to oc~ur species introduced from the East that have es~ CLASS I-ANGIOSPERMS: Plants in which the caped- his notice. And it would indeed be strange if ovules are contained in a closed ovary. some species were not accidentally overlooked in a hur­ (Glass II on P. XII.) riedly prepared key. 'Many species are given in the manuals as occurring in this territory' which donqtless SUB-GLASS I-DIGOTYLEDOUS: Plants whose s~eds gro~ in the country, but it has been thought best to have two cotyledons; whose fibro-vascular bun­ limit the present publication to those actually observed, dles form, a ring in the stem, whose are net­ veined, and the parts of the are' usually in \ leaving to future publications these additions. 'Most : \ fours or fives or multiples thereof. !, of the species here given have been collected by the au­ thor or his students during the years 1907 and 1908, (Sub-class on 'P. XI.) but a number are represented only by specimens in the DIVI~ION1 I-GA1\!IOPETOLAE: Those plants herbarium collected by former President Herrick, havlllg both calyx and corolla, the latter with petals some ten years ago. These were '311 identified by Prof. more or less united. vl/ooton of the New 1lexico Agricultural College, to (Division II on P. V.) whom also the author is deeply indebted for kindly A, AS MANY AS THE LOBES OF THE CORou.A help rendered him in the identification ),J! some of the AND ALTERNATE WITH THE.JH, JR FEWER. (B~ on P. V.) nwre puzzling species. vVith a few exceptions each ;. J 1 1. Ovary Inferior. species is'repres'ented by a specimen in the,University Herbarium. It has been thought best to use, in the Stamens united by their anthers into a ring or tube; m3in, the'nomenclaturef9und in Gray's works, Oonl, ' Flowers in a head, fruit an achene; ter's Rocky' :Mountain Flora, and Botany of Western , (1) GOMPOSITAE, P. 1. ' , as these are the works the students will'mostl,,' Flowers separate, fruit a pepo; consult for fuller descriptions and other species. Th'~ (3) CUCURBITACEAE P. 23., sequence of orders, however, is nearer that of Engler Stamens separate, free from the corolla or neady so; ". and Prantl in "Planzen-familien." Some references , -,' -' - 7 (2) CAMPANULACEAE P 23 are made to the ecological formations and societies of Stamens separate, inserted on the corolla. the region but their detailed treatment as well as the 1-3, Always fewer than the lobes of the co-rolla; physiographic and climatic features of the region is '(4) V ALERIANEAE P., 24'. reserved for a further publica'tion. ' 4-5, Leaves whorled or opposite.' " The descriptions and re-arranged keys are neces-, Leaves opposite and with stipules or whoried; sarily mostly compilations from the works cited above. (6) RUBIACEAE P. 24. \," \~' :"'\.~; I~u :~fJ;,?lu~ion, the au~hor wishes to express his Leaves opposite and without stij:mles; ,.," \,,\~qeep. ap.w:~cl,a:!lOn of the kmdly help rendered by the , ,(5) GAPRIFOLIACEAE P. ,24. ~,,-'" \..\,' 99,rmnerCla~~B~partment of the University in prepar- (2) Ovary slJperior (i, e" ,free from the calyx,) ::: \::l~ng ~he manuscript for the printer , *Oorolla regular. . "'" . \\~; (::!"', "\,,,~ ': • , •S tamens as ma:ny as the ~ lobes of the corolla.. I{ ';\ '.I\.,~. :, \._ ~l ::-.' ,. Blo~ogi9al Lak9r~"ltor'y, University of New ''Mexico, Ovaries 2 and separate. . <~o'vBm1?e)', 16, 1908. Filaments distinct, pollen as nS11al: •\...... \, .. i(, ...... - (20) 'ApO~YNA~EAE P. 43. .~<~.' ,.' II "'" , I I', '" ,h, ,,-' '<0, j I III U~l~~~.SITY"OF NEW MEXICO LIBRARY . \ 69~('8~) ( , " .,-,. / \ \ I I \ I ,/ -WATSON-Plants 0/ :Bemalil~o Count~\ / :Bulletin Untversiljl' 0/ New Mexico-,No.'49

Filaments monadelphous, pollen' ~n masses; (8) VERBENACEAE P. 26. - - - - - (19) ASCJ,EPIADEA'E P. 42. Ovules numerous, O'r at least as many as 2 in each cell. Ovary single, but deeply 4-10bed around' th;) common Ovary and pod l-celled. . style: Without green fb'liage; Leaves alternate;' (10) BORAGINEAE P. ,29. -_--- (14) ORABANCHACEAE P. 33. Leaves opposite, stems' square; With green foliage; (13) fEDALINEAE P. 33. (9) LABiATAE P. 27. Ovary and pod 2-celled, but the 2 placentae parietal; Ovary one, not deeply lobed. ---- (1,2) BIGNONIACEAE P. 32. :l 1-cellec1, l-()'Vuled, becoming as aehene; 1 Ovary and pod 2-celled; placentae in the axis; , (7)PLANTAGINEAE P. 25. (15) SCROPHULARINEAE P. 34. 1-celled, with more than one ovule. B. STAMENS (FERTILE ONES) AS MANY AS THE LOBES OF , Leaves entire; , (21) GENTIANEAE P. 44. THE COROLLA AND OPPOSITE THE-:M. Leaves, lobed, toothed, or pinnately compound; Ovary l-celled; pod several to many-seeded; style 1. -- -' (11) H YDROPHYLLACE-AE P., 31. :\ (22) &IMULACEAE'P. 44. ( , , 2 to 10-celled. 0, STAMENS MORE NUMEROUS THAN THE LOBES OF THE ~. ,or' '. Leafless parasitic twil~ing. plants; COROLLA;' -, - .( 5) CAPRIFOLIACEAE P. 24. (18) OUCUWfA IN CONVOLVULACEAE P. 42. GAMOPETALOUS FORMS IN PQLYPETALOUS ORDERS. - Leaves present. ', A, Stame,ns more nt~merous tham, the tobesof the Stamens 4; pod 2-celled Circumscissile; corro lla. ' ' --- -', - (7) PLANTAGINEAE P. 25. Ovary 1-celled, with one pa~ietal placenta; Stamens 4, ovary 2 to 4-celled; ovules solitary; , . (41) LEGUMINOSAE P. 58. , (8) VERBE-NACEAE P. 26. Ovary 2-celled with a single ovule in each cell; Stamens 5 01' rarely more. ' . (35) POLYGALEAE' P.' 55. Fruit of 2-4 seed-lilm nutlets; Ovary 3-many-celled. (10) BORAGINEAE P. 29. Stamens free from the corolla; styles 5, Oxalis in Fruit a few-seeded pod: GE-RANIACEAEP. 58: Calyx 5-cleft; style 3-10bed or cleft; Stamens inserted on the base or tube of the cor- (17) POLEMONIACEAE P. 39. , olla; filaments monodelphous; , .,Sepals 5; styles 1 or 2, entire or 2-cleft; (28) MALVACEAE P. 51. (18) dONVOLVUIACEAE P. 41. B, Stamens as many as the lobes of the CO'rolla. , Fruit a many-seeded pod or berry; Ovary adherent to the calyx-tube; tendril-bearing (16) SOLANACEAE P. 37. herbs; (3) OUCURBITACEAE P. 23. ( See also Nama in lfydrophyllaceae P. 32.) ,DIVISION'II-POLYETALAiE: Those that have ,I .. Stamens fewer than lobes of corolla. . both calyx and corolla, the latter of separate pet­ -- Stamens 4, didynamous; (8) VERBENACEAE P. 26. also Div. IlIon P. IX.) Stamens only 2 with anthers; ovary 4-1obed; . A, Stamens not 'more thatn twice as. ma'rVy as the (9) LABIATAE P. 27. petals, when just the number then alternate with Stamens '2, rarely 3; ovary 2-celled; them. (B. and O. on P. VIII.) (7) PLA,NTAGINEAE P. 25. 1. Ovary inferior; i. e., cq'zyx grow to the ovary or *'* Corolla irregUlar; stamens (with anthers) .4 ~ at le.astto its lower half. . \ and didynamous, or only 2. Ovules and seeds more than one in each cell. 'ovules and seeds soli~ary in the (1 to 4) ·cells. Ovary l-celled, many-ovuled from the base; \ Ovary 4-1obed, the style arising.from between the - . --- (52) PORTULACEAE P. 80. I 1-celled,~ith lobes; (9) LABJATAE P. 27. Ovary 2.01' 3 parietal placentae; \ :Ovary not lobed, the style fro1p its apex; I \. ' .:" , .(43) SAXIFRAGACEAE P. 70. \ IV' v.

.1 , ,. ;'~"- .\

1 1 WATSON---,Planls of:Bernalillo County :Bulletin University/of New Mexica-No. 49

Ovary 2 to several-c.elled.. ' Leaves palmatelj veined and fruit 2-,vinO"ed or Stamens on a .flat disk which covers the ovary; pinnate and frUIt. a berry; b " (31) CELASTRINEAE P. 52. (32) SAPINDACEAE P.' 53. Stamens inserted on the calyx. Leaves pinnately veined, simple, not dotted Stamens 8 or 4 (rarely 5); style 1; with pellucid dot,s; (31) CELAS'l'RINEAE P. 52. (24) ON~~GRARIEAE P~ 45. Ovules (and usually seeds) se';'eral or many in each Stamens 5 or 10; styles 2 or 3, distinct; cell. , (43) SaXIFRAGACE P. 70. Ovules and seeds only one in each cell. Stamens. 10, monadelpholls at base; leaflets 3, Stamens 2 or 8; style 1; stigma 2-4 lobed; , inversely heart shapee; .. (24) ONANGRARIEAE P. 45. OXALIS IN GERANIACEAE P. 58. Stamens 5;8tyles 2, flowers in umbels; Stamend distinct, free Jromcalyx; . .' (23) U:MBREU,IFERAE P. 45. (50) CARY OPHYLLEAE P. 79 ... 2. Ova,ry S1lperior', i. e., wholly free fTom the· " Stamens distinct, inserted on.the calyx; I, calyx. , (43) SAXIFRAGACEAE P. 70. i _ *OvaTY only one. (** on VII:) Ovary 1-celled. ..,/ P. • Ovary comp0ll'lcd ((s sho1.vn· by the numbeT of cells, Corolla irregular; petals 4; stamens 6; . placentae, styles 01' stigmas. (.. 0'I1 P. VII.) (47) FUMARiACEAE P. 75. Ovary 2 to several-celled.. Corolla irregular; petals and stamens 5; Flowers irregular. (27) VlOLARIEAE' P. 51. Anthers opening at top, 1-celled; ovary 2-celled; Corolla r~gular, or nearly so.' (35) POLYGALEAE P. 55. Ovule solitary; shrubs or trees " stiO'mas 3' Anthers opening lengthwise, 2-celled; ovary· 3­ -- (33) ANAcARDlAcEAEb " P. 53. celled; . (32) SAPINDACEAE P. 53. Flowers regular or nearly so. Ovules more than one, in the center or bottom. of Stamens neither just as many nor tvvice as many ap the cell; (50) CARY OpiULIEAE P. 79. petals. " Ovules se\1eral or many, ~n two or more parietal . placentae. ', , Tetradynamous (rarely 2· or 4) ; petals 4; :I (46) CiRUCIFERAE P. 73. Seeds comase or lo'ng-hairy; shrubs or small trees; !I Distinct and more numerous than petals; (53) TAMARISCINEA P. 80. .- (32) SAPINDACEAE P. '53 \\' Seeds not as above; (43) SAXIFRAGACEAE P. 70 \ Stamens just as many or twice as many as the pet- .. Ovary simple, :with one parietal plact3nta, fruit a als. legume; -- (41) LEGUMINOSAE Po. 58. Ovules and seeds only 1 01'2 in each cell. ** Ovaries or 10be80£ the ovary 3-5., with· a com- Herbs; flowers perfect and symmetrical. mon style; , (40) GERANIACEAE P. 57. Cells of the ovary as many as the sepals and 'H*Ovaries 2-5, somewhat united at the base, petals; (40) GERANIACEAE P. 57. separate abov~. . Cells 0.£ the divided .ovary twice as many as I,eaves dotted with pellucid spots; the styles, sepals, etc.; (38) LINACEAE P. 56. I (37) RUTACEAE P. 56. Shrubs or trees. Leaves not dotted. (See also- No. 36. P. 56.) Leaves pinnate or 2-foliate, opposite, not dot­ Shrubs or trees with opposite leaves; ,_ ted. (~ee also No. 36.) (32) SAPINDACEAE P. 53. Ii - i '(;39) ZYGOPHYLLEAE P. 57. Terrestrial herbs; the carpels fewer than the pet- } Leaves 3-foliate, with pellucid dots; 0.1.13 ;--( 43) SAXI'FRAGACEAE P. 70. **';HE- 0 . () (37). PTELEA IN RUTACEAE P. 56. vanes ;j. or more, separate. ..,. VI VII " , " W ATSON~'Plants of :Bernalillo' County :Bulletin University ofNew Mexico--No. 49

Stamens free from the calyx. , ti~ or pistils. , . Leaves punctate with pellucid dots; Pistils numerous~ separate, but concealed m a hollow (37) RUTAcEAE P. 56. receptacle; ROSA in'RosAcEAE P. 66. Leaves not pellucid-punctate. (See also No. 36, Pistils more than one, separate, not inclosed in a hoI" . P. 56.) i low rectacle. ' Herbs not fleshy;,.1 Stamens inserted on the calyx, di.stinct; (49) RANUNCULACEAE P. 76. (42) ROSACEAE P. 66. Herbs with thick, fleshy leaves; Stamens united with the hase of the petals, m9n" , (44) ORASSULACEAE P. 72. adelphous; (28) MALVACEAE P. 51. S,tam.ens inserted on the calyx.. Stamens inserted in the receptacle; , Just twice', as many as the pistils; , (49) R<\.NUNCULACEAE P.76. (44) CRaSSULACEAE P. 72. Pistils several, their ovaries cohering in a ring Not twice the number of the pistils. around the base of the axis; (28) MALVACEAE, P. 51. Leaves without stipules ; Pistils strictly one as .to ovary; styles 0'1' stigmas may (43) SAXIFRAGACEAE P. 70. be~vMd ' Leaves with stipules; (42') ROSACEAE P. 66. Ovary simple, i-celled, 2-ovuled; B, Stamens of the same number as the petals and op~ , (42) RosAoEAE P. 66. , posite them. Ovary compound, i-celled, with a central pla­

Ovary i-celled. I centa; (52) PORTULACEAE P. 80. Sepals 6 ; stigma 1; anthers opening by'uplifted Ovary compqund, i-celled, with two or Ijlore par­ vales; . (48). BERBERIDEAE P. 76: ietal placentae; - (45) CAPPARIDEAE P. 72. Sepals 2; st~gma 3; anthers not so opening; , Ovary compound, several-celled; ___-- PORTULACEAE P. 80. (28) ~1:ALVACEAE P. 51. Ovary 2-4 celled. . , Polypetalous forms in gamopetalo'Us orders. O,alyx lobes minute or obsolete;, petals valvate; Stam,ens not more than twice as many as the petals (29) AMPELIDACEAE P. 52. when just the number aUc~'nate. ' Calyx 4-5 cleft, valvate in the bud; petals in- Ovaries 2 or more, separate; stamens united with 1 'volute; (30) 'RHAMNEAE r. 52. each other and with a large and thick stigma C, Stamens nwmer011s, at least 'YfI'ore than 10, eDnd 1!!'0re common to the' two ovaries; than twice the sepals or lobes o>fthe calyx..' , (19) ASCI,EPIADACEAEP. 42. 1. Oalyx morre, or less coherent with the surface DIVISION III: APETAJ..JAE: Those with one set of the compound ovary. of floral envelo'pes only, or none. Ovarv 2-5 celled., A, Flowers not in catkins. Leaves alternate, with stipules; 1. Pistil one, eithC1' simple or cOTnZ)(Yl.l1ld. ~- - (42) POM~AE IN ROSACAE P. 67. Ovary wholly inferior, i-celled. _' . Leaves opposite, wi,thout stipules; Parasitic on the branches of trees; anthers sessile; . (43) SAXIFRAGACEAE P. 70. ---- (58) J~ORANTHACEAE P. 86. Ovary l-celled,with the i::l'Vules parietal. Not parasitic above' ground ; anthers on filaments ; , Fleshy plants .with no true foliage; petals many; (59) SANTAToACEAE :P. 87. , (26) GAcTAcEAE P. 48. Ovary free from the calyx, but permanently invested Rough leaved plants, petals 5 or 10; by its tube (or the base 0.£ it) so as to seem in­ (25) LOAsAcEAE P. 48. ferior; herbs with corolla-like calyx; Ovary i-celled, with the ovules rising from the base; -- , -- (54) N YCTAGINEAE P. 80. ~alvx , , (52Y PORTULACEAE P. 80. Ovary plainly. free from the " , which is something (2) Cilly:/.; ep~tirely free and sepa1'CLte f1 0 0m the .pis­ wantmg. VIII IX

"~ WATSON-Plants of $~malillo Count;» [Bulletin University of New Mexico-No. 49

Stipules sheathing the stem at the nodes; 3-celled and 3-valved, or 3 to 5 celled and circum-' (57) POLYGONACEAE P. 85. scissile; (51) FICOIDEAE P. 79. Stipules ~6t sheathing the stem, or none. 2-celled or I-celled; placentae central; Herbs. . (50) CARYOPHYLLEAE P. 79. ' Ovary 3 (rarely 1 or 2) celled; juice milky; I-celled with one parietal placenta; - -, - (34) EUPH(lRBlACE"\E P. 54. (49) RANUNCULACEAE P. 76. Ovary I-celled; juice not milky. Ovaries 2 or more, separate, sii.nple; Style (if any) and stigma only one; leaves (49) RANuNcuLAcEAE P. , ! simple; no scarious around flow­ (B) Ovary or its cells contaiT/ling 1 or 2 (ranly ers; (60)URTICACICAE P. 87. 3 or 4) ovules. Style flowers involucrate-Eriogonum in q; * Pistils more th~n one and distinct, or nearly so~ - (57) POUGONACEAJ<; P. 85. Styles or stig1lJas 2 or 3. Stamens inserted on the calyx; leaves with stipules; Stipules none; flowers with scarious (4) ROSACEAE P. 66. bracts; (56) AMARANTHACEAE P. 84. Stamens inserted on the receptacle; calyx present nn.d usually colored or petal-like; No stipules nor scal'ious bracts; CHENOPODIACEAE P. 82. (49) RANuNcuLAClDAE P. 76. Shrubs or trees (60) URTICACJEAE P. 87 ** Pistil I, either simple 01' compo'Wnd. (2) PistilsmOir'e than one, disti,net or nea;rly' so. Ovary free frorn calyx 1uhich is sorneti'mes wanting, shrubs or t1°ees. Flowers naked, perfect; , (63) PIPERACEAE P~ 90. Ovules, a pair in each cell of the ovary; fruit 2-celled, B. Flowers monoecious 01' d'ioecious, one or both) a double samara; , SOlis in catleins. ACJERINEAE in SAPINDACEAE P. 53. (1) Only one sort of in catleins or catlein-lilee-l Ovule single in each of the (3) cells of the ovarY'; hec~ds. (30) RlIAMNEAE P. 52.

' Fertile flowers in a sho·rt catkin or head; SUB-CLASS II. MONOCOTYLEDONAE J Plants whose (60) URTICACEAE P. 87. embryos have a. single cotledon, no Fertile flowers ' single or clustered; sterile, in reg'ular bark-wood and pith, but £hTO­ slender catkins; (61) CUPILIFERAE P. 88. ', vascular bundles are distributed ilTeg­ (2) Both sterile and ferrtile flowe,rs in' catleins. I ularly, leaves aTe ni.ostly parallel-veined, Ovary and pod I-celled, many-seeded; seeds furnish~d flowers usually on the plan of, 3, with a downy tuft at one end; , (never' 5). (62) SALICINEAE P. 88. A. PETAI.OTDEOUS DIVISION " Plowers not collected 01'10 'I '\ Ovary 1 or 2-seeded, only one ovule in each cell; fruit a spadix, with CClZ11X and often coroll(/" eiBw1° II I I-seeded. ' , heTbaceous 0'1' colored and petal-li7ce (except in \ Parasitic on trees; fruit a berry; Juncaceae,). (58) J-JoRANTlu:cEAE P. 86. 1. Parianth adherent to the whole surface of the Trees or shrubs, not parasitic. ovary. ,Calyx'regular, succulent in fn)it ; Stamens only 011 Olle or two; flowe,rs irregular; - (60) URTICACEAE P. 89. (64) ORCHIDEAE P. 90. Oalyx none, or rudimentary and scale-like; Stamens 3, flower regular; (65) IRTDEAE P. 91. (61) CUPULIFERAE P. 88. 2. PeTianht wholly f1'ee from, the ovary. ' Apetalous forms ,in polyvetalous orders. Pistils llumerous. or few in a head'or- rino"b' (.A) OvaTy or its cells containing 1nany ovules. , (71) ALISl\'[ACEAE P. 94. Ovary and pod superior. Pistil 1, compound (cells or placentae mostly 3). x XI 'f (

WATSON-Plants of:Bernalillo CountJ) :Bulletin University of New Mexif-o-No. 49

Perianth not glumaceous or chaffy; - - '~ , -', (66) LILIACEAE P. 91. Perianth wholly glumaceous, of 6 similar division; , (67) J UNCACEAE not inC'luded B. GLUMACEO~S DIVISION,' Flowers destitute of proper pananth, but CO'vered by scale-like bracts or glumes. Glume a single scale-like with a flower in its axil; ( 64) CYPERACEAE not included. Glumes in pairs, one larger; " (70) GRAMINEc<\,E not included. O. SPADICEOUS DIVISION,' Flo,wers collected on a flesy' axis (Spadix) or smnetimes scattered, most- , ly destitute of calyx, c01'olla or glnmes. ',' Manual of the More Common Flower­ Little floating aquatics, with no distinction of stem' and foliage; , (68) LEMNAcEAE P. 94. ing Plants Growing Without Cultiva~ Inn:nersed aquatics, branching and'leafy'; . (72) NAIADACEAE P.95. tion in Bernalillo County, New Mexico Reed O'r flag-like marsh herbs, with linear leaves and flowers in spikes or heads; (73) TYPHACEAE P. 95. - COlt[POSITAE, (COMPOSITE FAMILY) CJ"ASS II. GYMNOSPERMS: Plants whose , ovules are not borne in a closed ovary; Flowers in a dense head surrounded by a or scale­ :Monoecious or dioecious trees or shrubs. like involucre. Often of two kinds; showy marginal Male flowers in ament\'; female sub-solitary; nearly (my O'r ligulate £lowers), and less cospicuous d;~sk or , naked dioecio'us shrubs; (74)GETACEAE P: 95. tubular flowers. (Ii there are no ray £lowers the ~.) Fema~e flowers in aments, becoming dry cones or ber­ head is said tc be', disc. I Ovary.one-qvuled, nes; shrubs or trees with needle or scale-like i-seeded, becoming an achene, usually surmounted by leaves; 'evergreens; (75) CONU'ERAE P.95. the calyx, called papp1ls, consisting of scales or hair­ like (capilla1'Y) bristles. Some times there are scale or leaf-like bracts among the £lowers-chaff.

TRIBE 1. EUPATORIACEAE-c-Heads discoid, Flowers never yellow, Involucral bracts not herbaceous, in several series, nerved conspicuously when dry, (1) ·BRICKELLIA. Involucral bracts somewhat herbaceous or partly color­ ed, inconspicuously or not at all striate, leaves i entire, (2) LIATRIS. I i TRIBE II. ASTEROlDEAE. H e,ads radiate or discoid" II style-branches of fertile flowers flattened and with a dristinct rough appendage" leaves mgstly alternate and receptacle withou,t chaff. .~ Ray-flowers yellow, sometiffi1(3s none. xu

1 .\ , .f." I W A TSON-,Plants of :Bernalillo County l :Bu!letiTl UTlivmily of New Mexico-No. 49 Pappus not composed of numerous bristles but of sev- Involucral - bracts ..not inclosing or eTnbracing the eral short chaffy scales, (3) . GUTIERREZIA. acllenes. :Pappus'of numerous slender bristles, double, outer of Achenes wingless, 5-12 in one row, no pappus, very small chaffy bristles. Heads many-flowered . (17) . BEI~LANDIERA. . with numerous rays, (4) CHRYSOPSIS. Rays 5, very short, persistent; pappus of 2. small Simple papus. scales, involucral bracts short, in 2 rows, '. . AI~THENlm,L Heads many-flowered, many rays, (18) P 'I.-ii-Pcrtile /loweo's 1 to 5, the wrolla none or a mere ! ,. - (5) APLOP APPUS. I, Heads 3-30 flowered, no rays (6) BIGELOVB.. tube' staminate corolla /1J,nneH'or.'m:m ..v; HEI,ANIOIEAE. N early as in, last tribe, closing the ackenes; no pappus, , 7nlt 1'eceptacle not chaffy (except 33) and herbage (16) MELAMPODIUM. often covered wdh dots (glands.) (2) (3)

ii, ------~-- ---~~

_ WATSON-Plants of{Bernalillo Cou'nly r {fJullelin UniversitY,o/New Mexico--No. 4.9 *Involucre or narrow, equa,l, erect bTa'cts, herbage nwre TRIBE VII. SENECIONIDEA.E. Involucre little or not , or less whtte-wooty,' no glcmds, l'igules persistent. at all imbricated nor papery; pappus capillany. Braces very woolly on back; no pappus (28) BA.ILEYA.. ,r Involucre of united, erect, green, equal bracts. P~ppus **Ligules .not pers'istent on the achener;; d'isk i of short copious hairs; leaves alternate,~ corollas floweTs numerous" no oil glands,' leaves a,lter­ ~ yelloW, (40) SENECIO. nate in ours. ·'i TRIBE VIII. CYN ARIODEAE. 'Discoid; involucre ( oReceptacle flat 01' com;ex, achenes {01'1n linear to much irrlhricated; pappus bristley,' leaves alternate. ~bpymmi~al, merely 5-angled, occasionally with Leaves prickly; pappus plumose ' (41) CNICUS. tntermedw,ze, lW1:ves ,'/lowers all j'ertile.. - TRIBE IX. CICHORIACEAE., Receptacle naked or chaf­ Bracts of involcre wholly herbaceous and flat; corolla- fY,' herbs with milky juice, and alternate leaves,' C01'­ . ,'lobes short; pappusof several scarious ' alias all ligulate, no tubular ones, scales, ----- (29) BAHIA. ,*Pappus of scales and bristles, orplwmose, in Bracts '. mostly appressed, with thin, dry and usually ours. \ colored tips; ray flowers none; leaves alternate. Involucre double, calyculate; flowers pink or rose- - Pappus of 15 to 20 thin, dry, colorless, obtuse color, ~ (42) STEPHANOMERIA. scales,' ~ - (30) HYlIfNENOPAPPUS. **Pappus composed entiJrely o{ capillary bris­ Pappus of 6-12 equal scales, with a strong midrib tle not plumose'. . running thin the entire length ' Achenes not flattened, columnar ,or terete. (31) POLYPTEIUS. Achenes not beaked flowers yellow, pappus oaRecepta~ Ie convex. - to oblong,' achenes short, 5-10, , tawny, (43) , HIERACIUM. ~ ribbed or angled, mostly silky-villous or hirsute; Achenes beaked; flowers yellow; involcre' calycu- No awn-li~e hairy bracts on the receptacle, late. ,., ,,' (32) ACTINELLA. Scapose; pappus white and copious, ' With awn-like 'hairy bracts on the (44) TARAXACUM. receptacle. (33) GAiLLARDIA. Scapose or branchecl; pappus reddish,' the ***I~volucre of .the small heads of a few equal ' base surrounded by a .soft villous ring, ~ ~' u:"ded b..mets tn one row,; leaves opposite,' no! I , -(45) PYRRHOPAPPUS. otl-glands ' Achenes flat or purplish; pappus white, fine an soft; Heads several flowered, pappus none, one ray involucre inbricated, leafy-stemmed, heads (34) FLAVERlA. panicled, -' , (46) SONCHUS. .****Herbage (})nd unvolucre dotted with the oil 1. BRICKELLIA. ' glands ' " Leaves all opposite or some altern,ate, veiny., Heads S~yle,~r~nches ofperfec~ flowers long' white, ochrolencous or even flesh colored. ',' ,Bracts .of invohw~e generally united at base only B. GRANDIFLORA, NuU;Puberulent or almost 'glab­ or WIth some .loose hracts, rays few and incon- rous; stem 2 or 3 ft. high, paniculately branchea; heads :'' spicuous, ~ -- (35) DYSODrA. 30-40 flowered,1-2 to 2-3 in. long; d,rooping:; leaves Invoh~cre united into a single' cup; rays slender-petioled, at least the, lower ones opposite, broad­ , 9blong (36) HYlIfENATHERUM. ly or narrmyly deltoid~cordate, coarsely dentate-serrate Sty~e-liranclies of pe~f!OGt flo";vers very short. and with an entire gradually acuminate apex, the larger Bracts of involucre in one row, keeled (37) PIOTrS. 4 in. long; pappus white; perennial herbs. On the top TRIBE VI. ANTHE"UDEAE: Distinguished from, the of the Sandia Mts. especially on the southern end. , ,two preceding tn:b,es by ihe more or less dry and par 2. LI.A.TIS, Bchrel BLAzrim STAR. ­ p.ery bracts,' papp1is none; leaves alterna.te. Perennial herbs, often dotted with resin; unbranched ;Receptacle chaffy; heads ":'ith rays, ,(38) ACHILI,EA. stem from a roundish tuber; rigid, alternate, narrow, Receptacle naked; heads- discoid, (39) ARTE]\.[ESIA. entire, leaves; discoid heads of,pretty rose-purple flow- (4) (5) ~ /.;; , WATSON-Planls of{Bemalilio CounlJ) rI \' :Bulletin University 'of New Mexico-No. '49 ers ; naked receptacle; corolla with long and slender' ~obes; p~ppus of:15-40 hair-like bristles, very plumose 'tabes, heads about 1-3 in. high with 15 to 30 rays, In ours. .bracts wholly app::essed; achenes compressed. Common L. PUNCTATA, Hook. Stout 10 in. to 30 in. high everywhere, espeClally on, the Mesa. In bloom from heads usually many in a dense spike, 3-6 flowered. 1\1ay to November. In the Yellow Pine Sac. 1 or 2 miles west of camp, - -' 5. BIGELOVIA, DO. (Rayless Golden-Rod.) Whitcomb, late summer or autumn. , Perennial plants, shrubby at base, few-flowered in­ (3). GUTIERREZIA, Lag. volucre or rigid somewhat glutinous, closely imbricated Herbs, but s0'lli8what woody at base; with narrow" and appressed bracts; narrow receptacle,. slender or small linear, entire leaves; heads small, radiate, yellow. .somewhat obconical achenes. . ... Often called "Golden-rod." Bloom in late summBr and IIeads 3 to. 5 flowere(l B. Blgelovll. . autumn. IIeads 7-15 flowered 1-3 to 1-2,in. high, B. Wrightii 1, G. SAROTHRAE, Britt a,nd Russy. Bushy, 6 to 20 ion. B. BIGELOVII, Gray.Oanescent 'with fine close hairs high; leaves numerous, 1-2 to 1 in. long; 3 or 4 ray when young, glabrate shrubby; 1-3 ft. high; rigid leav.es flowers and as many disk flowers in a head. he most :nearly filiform; heads 1-2 to 2-3 in. high, involu­ cOllIDllon on part of the mest and'well distributed -ere bracts lanceolate, acute, thinnish, ,all pale, imbrica­ everywere. ted so as to fOrrn\ 5 conspicuous vehtical ranks, 5 or 6 in G. FILIFOLIA, Green. With longer (1 in.) leaves,,· each rank; achenes and ovaries glabrous. Common on Mts. and Mesa the Mesa and in the sandy parts of the valley~ , 4.· CHRYSOPSIS, Nutt. (Golden Aster.) .' B. WRIGHTII, Gray. Herbacceous to th,e woody base, Chiefly perennial, low, woolly or hairy herbs; heaus the steml rather slender, 1-3 ft. high; leaves narrowly rather large, on ends of branches, yellow; flat recepta­ linear, mostly. entire; p.eads usually numerous and cle; obovate achenes; pappus double, the outer of very crowded in a corybiform cyme; involucral bracts green­ short and somewhat chaffy bristles, the inner long and ish at or near the apex. capillary.' , ' 7. SOLIDAGO. L. (Golden-Rod.) , ­ C. VILLOSA, Nutt. Very,hairy; stems corymbosely , Perennial herbs with mostly wand-like stems,neady branched, each branch terminated by a .head with a sessile leaves which are never heart-shaped, heads small, short peduncle; leaves narrowly oblong. Common in racemed or clustered, flOiWers vellow. the grassy patches on the tops of the Sandis Mts. *Heads mostly 'large, ~aJnY flo'wered, forming 5. APLOPAPPUS, Oass. an erect terminal thyrsus; leaves feath'('))'­ Herbaceous perennials with alternate leaves, hemis­ veined, numerous, short, sessile, entire, uni­ pherical involucre of many usually closely imbricated form in size and shape. bracts in several series, flat receptacle, short-turbinate s. BIGOLOVII, Grary. Somewhat puberulent; leaves fo linear achenes, and a simple pappus of numerous 'oblong or oval, obtuse at both ends; High up on the unequal bristles. In ours heads are from 6-12 mm. Sandia Mts. Bear Canon. high '(1-4-1-2 in.) leave;' more or less pinnatified wi(h **Heads small or middle-sized, in a compownd ' teeth and tips commonly bristle-tipped," , or rather broad thyrsus, root in a ter'mi~ Leaves mot deeply clerft ; ..A. rubiginosa. corymbifortm cyme. Leaves 1 to 2-pinnatifid A. spinulosus. <5Leaves veiny not 3-ribbed, but obscurely A. RUBIGINOSA, Torr and Gray, \Viscid, and more triple-nerved sometimes; or less pubescent 1 to 3 ft. high; leaves lanceolate or s. SPECTA.BILIS, Gmy. 1-2 ft. high; heads num:­ narrowly oblong; heads 1 to 2 in. high or less, usually' erous; cauline leaves lanceolate, or the small uppermost on a naked: peduncle. ' ' . becoming linear, acute; lower and radical spatulate, A. SPINULOSUS. 'DO. 'Perennial canescent to glab­ lanceolate or oblong, acutish or obtuse, often an inch rate, branched at summit; leaves wit sharp pointed wide, radical rarely have a few teeth; rays 8-15 small; (6) achenes pubescent. Bear Oanon. (7) i:"lll i 'j' I '. Ilil I WATSON-Plants of{Bernalillo Count) {Bulletin UnioersityofNew Mexi¢o-No. 49 \ i , , ?0Leaves fJivpre plaiJnly 3:ribbed~' heads in one­ p. ' ~STEROIDES, GrfllY.. ,(Aster-like P.) Oovered , , sided spreading or recurved racemes, forming Nith a few course hairs, 1~3 ft. high;, ~ower leaves I an ample panicle. :patulate or oblong, sometimes laciniate---pinnatifid, s. CANADENSIS, Var ARIZONICA. ,Stems tall, rough sometimes barely dentate; uper mostly linear and en­ and hairy, 3-6 ft. high; leaves lanceolate,pointed, tire, involucral, bracts lanceolate or linear. , In sandy sharply serrate, more or less pubescent beneath and, fields towards IsI~ta. Not COIllmon. July. I l'ough above; heads small; ra:rs very short. OommO'll 11. ASTER, L. , ,j': 'along' the, irrigation ditches, in the valley. , Mostly perennial her1:>s, with heads, in corymibs,: pani­ ij' ***Heads i!n a cormrpound terminal corymb, not cles, or race:rp.es; white, p1;lrple or blue fertile rays and at all' racemose; leaves nwstly with a strong yellow disk ofte~ chaIlgi¥g to purpl.e with a~e, m~ny ,I..i.I!1 midrribbed not 3-nB(l'ved. flowered heads, mv,olucralbr~cts WIth leaf hke" tips; s. RIGIDA, L. Rough and somewhat hoary; stem 1 to flat receptacle; more or less flattened achenes. 5 ft. high, sWut, very leafy; leaves oval or oblong, co­ +1. ASTER PROPER., I nvolucral bracts imbri­ 'piously feather-veined, thick and rigid, the upper close~ cated, with herba~eoU:S orr le(1.f-lik~ sumn1its. ly' sessile by a broad base, slightly serrate, the upper­ or the out,!-r entirely foliaceous; rays numer­ most entire; head large, over 30 flowered; rays 7-10. ous ~'pappus simple, soft and nearly unitqrm; On "Rim Rock" Sandia Mts., in the Yellow Pine So­ achenes flatteneq,. , .,: ciety. *Without hea.rt-shaped petioled leaves, the rad-Z­ 8. APHANOSTEPHUS, D. O. (Spreading Daisy.) •. cal and lower all acut8,j or;. alternate at base; Leafy stemmed branching pubescent herbs with soli­ glan¢ular orr ~isciq, ,o~ silky---canescent.., tary terminal daisy-like heads, white to violet-purple "5Smooth or slightly hairy, involucr,al bracts rays; broadly lanceolate involucral bracts in few series closely'imbricated, firm and: wlJ,itish, cqri;ace­ (the outer shorter); prismatic achenes broad apex with oUs below, leaves entire or at least the upper a short crown of scales, cliate-fringed in ours. , linear,. , A. HUMILIS, Gray. Low and spreading; leaves rarely A. ERICOIDES, ,L,. The simple branchlets racemose ent~re, often pinnatifid.. Very common in the Sandia along the upper side of .the wand-like. spre?-ding MtS. Occasionally on the Mesa. " .. branches; 1-3 ft. high, lowest leaves oblong-spatulate, 9. BOLTONIA L'her. sometimes toothed, heads 1-4 in. high or less. Occa­ Pale, green and aster-like herbs wit thickish chiefly sional along the acequias., I' , entire leaves, white or purplish pistillate rays and yel­ 15C5Hoary pubescent or hirsute; herbaceous, tips low disk, many-flowered heads, bracts of the hemis­ of the j,nvolucral bracts squarrrose or spre(1d­ phericaLinvolucre appressed and imbricated somewhat ing; caruline leave,s. small, linear, entire; in two rows, With narrow: membramaceous margins, con­ heads numerous, sma?l,race1JWse.. . ," • : ical or hemispherical, naked receptacle and very flat , A. MULTIFLORUS,.Ait. 1 ft. high or less, '. much obovate or inversely heart-shaped' achenes margined branched, l!nd bushy;,the heads, rduch crowded op., the

wi'th a callous wing (or' in the ray3'-winged) and spreading. racemose branches;, ~e~ves rigid, I cr<;ny;ded, crowned with a pappus of bristles anda:w:i:J.s. ' . spreading with rough or ciliate margins, the uppermost , A plant of the mountains seems'to belong here but I passing into ,spatulate, .obtus~ bJ;acts; Ih~adsl-6. to 1-4 can not find the species. ' '., in. long; rays white or rarely. bluish, 10-20. Mesa, etc. . ' . ,10. PSILACTIS; GrOlJl. occasional; usually veJ:y short and small on the Mesa. Annuals' with slender' branching stems, small heads. ?O'OInvolucr? .im~ricated, not "squarrose, but on the ends of branches with violet or white often sterile sometimes the outer bracts are loose and,. her­ rajs, bracts of the hemispherical involucre imbricated .bace,01U8 and as long ,as the ,in'Mr., thin, ~~stly ,in 2-3 series with'herbaceous tips,' Oil' the'outer wholly acute, tip.. not .·broadene.d; heads thyrsoid or herbaceous; achenes narrow; pilbe~Cent.· '' open, p-aniculate.,. (8) ~ ~ (9)

I) r {Bulletin University oj New Mexico-No. 49 WATSON-Plants oj{Bernalillo County: teeth hardly at all bristle-tipped; rays bright A. I:IESPERIUS. (Western Aster.) Tall, 3-8 ft from, violet. . . nearly glabrous and Sll1Q1Oth to scrabrou&-pubeiscent; BIGELOVII, Gray. ~ f~ot or two high, robust, leaves lanceolate, entire, OT the larger with a few teeth, A. leafv branching above, rough-hirsute to glabrate; 2-5 in. long, about 1-2 in. wide, sessile bnt not cordate steUl 01 , d lId 1 h' the flowering branches or pe lIDC es g an u ar, lfsute, or auriculate; heads rathei· crowded. 4-;') lines high; terUlI'nated by large, showy heads;. leaves oblong or rays white or violet, 1-2 to 1-4 in. long: In the valley. I eolate irregularly dentate; radlCal lanceolate--spa- .2. IANTHE. Pappus somewhat double, outer anIc . ca~line oblonp' to lanceolate, usually with broad- t.n ate , . h 1 shorter" involucral bractki well imb1'icated, ish partly clasping base; rays :rery many, an mc or ess appressed, without herbaceous tips.,' mys vio­ I In the valley near AtrIsco. let achenes nnrrow villous,' l6· leaves generally with rough-haired, much branched, branches erect or dif­ '.11 bristle teeth. i' fuse, terminated by somewhat pedunculate small .and A CANESOENS, Pursh. A foot or two high and, ." narrow heads 1-4 to 1-3 in. high) ; leaves erect or httle loos~ly much branched, numerous heads i~' a panicle, Ii, spreading 1-4 to 1-3 in. long; leaves spatulate, upper canescent or glabrate; leaves lanceolate to lmear or the ,I ~t linear or nearly filiform; involucral bracts lanceolate, " lower spatulate, from entire to i~egularly ~e~tate or I' acute or apiculate, thinnish. Quite common on the occasionally laciniate; bracts of mvolucre rIgId, well ,:Mesa as early as April. imbricated' rays violet, 1-3 to 1-2 in. long. , simpl~ +3 ORTUOMERIS. Pappus' >' involucral 12: ERIGERON, L. Fleb,ane. Daisy. bracts im.bricated, appressed, no herbaceous Herbs with entire or toothed and generally sessile tips, often sca,rious-edged or dry; involucre leaves, heads solitary or corym:bed, yellow disk, white and herbage smooth and glabrous, woody. or p.urple, very numerous and slender rays, flat or con­ A. SPINOSus. Benth. Base of stem usually woody, vex naked receptacle; flattened, usually pubescent, and sending up slender and lithe striate green branches, 2-nerved achenes. 2-4; ft. long, branching paniculately and terminated by Perennials small heads; stem leaves small, more or less fleshy, From a rootstock, leaves entire, pappus double; linear or 'spatulate-lanceolate, entire, mostly few and A foot or two high, exterior pappus fugacious, some of them with soft subulate spines in or minute, 5. MAORANTHUS. above their axils, those of the branch~ets reduced to sub­ Low, exterior pappus, plain, seen as scales, ulate scales or wanting; involucre 1-6 in. high, of sub­ Rays 40 to 50, diffusely branched; ulate lanceolate bracts. Quite common in the sandy E: BIGELOVII. fields in the valley. Not so common on the Mesa. Rays 50 to 80 rarely lacking, sparingly MAOHAERANTHERA. Involucre imbricated ...... "4. branched, E. OONOINNUS. in many rows J' the bracts lvrwar, coriaceous, From rosulute offsets borne on apex of creeping with .foliaceous spreading tips" the rays rootstocks, leaves serrate· pappus quite simple, numerous arid conspicuous, violet or bluish­ E. PHILADELPHIOUS.. purpleJ' pappus copious simple, of rather I A'nnuals ,or sometimes biennials -\ rigid and unequal bristles>' 'lefLfy-stemmed Rays very numerous (about 100), nar- and branching, the showy headsterminati'ng 1 row- E. DIVERGENS. the branches, the involucrecanescent· or even Rays not as numerous nor narrow, E. STRIGOSUS. viscid. E. MAORANTHUS, Nidt. Le!1fy stemmed, from hir­ *Involucre'densely hispidulous as well as viscid I sute pubescent to nearly glabrous; leaves rather large very squarrose, achenes glabrous or glabrate; '. but upper small, from lanceolate to ovate, entire; in­ leaves from incisely dentate: to. entire, the (11) (10) WAtsoN"':"-Plantsof:Berndlilio COunti/' ;Bulletin University. 4 New Mexico-No.4? i valliere glabrous or nearly so, but often minut~ly gland­ (l,curninate; heads smaller. ular; hea~s rather large, rays. about 100, 1-2 in. long. I Heads' fro~ 1-3 to 3 in. long, sessile, T. SERIOEA; 'A handsome species, looKs like Aster nova-anglica of Heads smaller 1-4 in. high, exclusive of t~e, East, Occasionally on the Mesa, in t:"e mountains, the rays, mostly short pedunculate, T. STRIGOSA. and towards t4e Volcanoes.. '1\ EXI:MIA. Grwy.. CaUlescent, stem: erect, simple or B.. BlGELOV~, Grwy. Oinerous-hispidulous, leafy up J sparingly branched, 6-14 in. high, somewhat hirsute­ to the scattered' heads; leaves small, spatulate-Ianceo­ pubescent, blIt the foilage at length glabrate; leaves f spatulate or the upper lan~eolate; head sparingly leafy­ l~te or,upper .1i.~ear;, involucral bracts rather rigid, ir lanceolate, acummate,cf 2 or 3 leilgt\s; rays purple­ hracted or naked at base; involucre naked, its bracts violet, 1-4, in. long. Oater pappus of ~ipnd6r suhu!ate t -ovate-Ianceolate ad somewhat rigidly cuspidate acuni­ scales about 1-3 as long :it- 1he inne'L' bribtloQ. Boar r inate whitish with green center, 1-2 in. or more high; Car:on. May. I, rays'shocwy, 1-2 in.' long, b:ig~t blue or violet; akene E. C.ANOINNUS,. Torr cud Gray. Witlidense uno shag­ boardly ovate, almost cartIlagmous, glabrate, with a few gl6chidiate hairs ; pappus of 2 subulate stout awns gy haIrs, rays VIolet to blue rarely white; leaves as in \-," last. On the south end of Rim! Rock. August. shorter than the akene, and a circle of rigid scales. E. PHILADELJ?HIOUS, L. Soft hirsute 1 to 2 ft. high; "Sandia Mts., four miles south of Tieras." 1908. w~th leave? oblong or lowest spatulate or obovate, upper half T. SERICEA, Hoole. Depressed acaulescent, close­ cl.aspmg, spar~:ngly' and coarsely serrate or entire; rays ly sessile solitary or few heads, tight against the pmk, about 1-4 in. long. In alkali and moist soil along ground, 1-3 to 3~4 in. long, surrounded by the lin~,ar or th~ .R~o Grande. June. ' . spatulate leaves, an inch or two high; plants sericeous­ E. D~VERGENS, Torr and Gray. Diffusely branched pubescent; involucral bracts narrowly lancealate; acute; and spreading, cinerous-pubescent or hirsute; leaves rays white or purplish; hairs on the achene glOchidiate. linear-spatulate, lower broader (1- to i -4 in~) and some­ In the red soil around Tijeras in the Pinon Soc. Mar. times ll:winately toothed or lobed; heads 1-6 to 1-4 in. 14, 1908. A strikinkly beautiful' blossom in early high, rays white, purplish, or sometimes violet; involu- spring. . STRIGOSA~ cre hirsute. Bear Oanon. Late summer. , T. Nutt.· Mesa Townsendia. ~.. STRlGOSUS, Muhl. Daisy.Flebane. Stem panicled­ Flowered when only 1-2 in. high, often attaining 6 to corymbose at the summit,' roughish like the/leaves with 7 in. in hight; often 1-flowered, early leaves . spatu­ minute appressed hairs,.or almost smooth; leaves en­ late later ones linear; 'bracts of involucre broadly tire or nearly so, the upperlanceolate, scattered, the lanceolate, acutish, in about two ranks, the outer short­ lowest oblong or. "spatulate, tapering into a slender .. er. Common on the Mesa in spring. April 19, 1908. pe~iol~; rays white, t,,:ice the lengtlI of the minutely 14. BA!CO'HARFS, L; (Grounded-tree.) llalry I:!J.volucre, outer pappus a crown of minute scales, Oommonly. smooth and resinous shrubs, flowers !he iilner deciduous fragile bristles, usually .w~nting whitish or yellow, imbricated involucre, corolla of the m the ray. pistil1ate flowers very slender and thread-like, ·of· the ,; 13:' TOWNSENDIA, Hoole. stamenate larger an9: 5 ldbed, achenes :fibbed. .. pepressed or l~ many. stemmed herbs, much like B. WRIGHTII, G!ay. Diffusely branching, sparsely .,A~ter ~nd Erigeron; e:ritirel~aves from linear to spatu~ leaved; .slender branches terminated by solitary heads; late; heads comparatively large; the numerous rays leaves hnear; 1-nerved; small, the upper mostly linear­ from vio·let or rose-purple to white; akena commonly subulate; involucre 1-3 to 1~2 in. high; pappus fulvo:us beset with hairs ,,:hich are forked or glochidiate-capi­ or sometimes purplish: . 15. AN]TE'NNARIA, (Everlasting.) ta~e (L e. ~ideilt3;te ~t'top and the two lobes recurved). ':1 Gaenn, Brads of ~1ivol'ltcre coru;pjcuousl'y fl'ttenate- ."! Perreimial white woody -herbs, with entire leaves, .. acwminate -' -" ~ . - T. EXIMIA. corrr.nbe~ heads of yellowish flowers; dry.and papery Bracts of involucre'not consiciwusly 'attenate­ whItIsh mvolucral bracts.,imbricated; convex or naked '(12) ",I (13) WATSON-Plants of{JJemalilio County. :.Bulletin University of Neio Mexico-No. 49 I receptacle, pappus united. at base so as to fall In a bed or dissected leaves; inconspicuous greenish :fl?W­ ring. . 10 . fertile heads 1-3 together and sessile in the axil of ers, h b f· . ikes (y£ A. PLANTAGINFOLIA, Hooks , (Plantain-Leaved E.) leaves 'or bracts at tease 0 raceme~ ~r sp ., Spreading. by offsets and runners, low t;hree in. to sterile heads, 1-power in each head conslstmg of pIstIl a foot or more· high; leaves silky-woolly when young, allly. at length green above and hoary beneath; those of .the Leaves opposite, large, palmately ·cleft unbranched stem small, laneeolate, the radical obovate only - . - . ~ - - A. APTERA. or oval-spatulate, petioled, large, three-nerved. Com­ Many leavl?jS alternate, all ~nce or twice mon in the mOUntains under the "Yellow Pine." pinnatifid, -- A. ARTEMESIAEFOLIA. 16. MELAMPODIUM. A., APTERA, D. O. Western ~iant Ragweed. Stem Branching herbs with opposite, mostly sessile' leaves; stout, 3-10 feet ,high, rough haIry, leaves large,. com- pedunculate heads terminating the branches or in the -lobed the middle lobe often 3-cleft; frUIt 4-8 mOnly 5 ,. AI forks, short or conspicuous, fertile rays, perfect but 'bbed and with 4-6 short or obsolete tubercles. ong sterile disk-flowers, convex or conical chaffy recepta­ Tl equias 'along stream bank'm T"IJeras Canon. ~ , cle. aC A. AR~EMISIAEFOLIA, L. Rag-weed, Hog-weed. Much M. CINEREUM, D. C. Ginerous or even silvery-eanes­ r~mghis.h-p\ubescent; 'Ii branched, 1 to' 3 feet high, hairy or I cent or greener; leaves linear or lower lanceolate or leaves thin, twice pinatifid, smoothlSh abOve, paler .or 'lJ spatulate, entire or undulate or even sinuate-pillllati­ hoary beneath; fruit obovoid o~ globular, armed WIth Ii:, fid; rays 5 to '9, cuneate-oblong,. 2 or 3-10bed at apex, about 6 short acute teeth orspmes. 'A very common white. Particularly common on the hills of "Terrace 0 ' weed in fields in the East but ra:e here.

Mesa." 20.FRANSERIA, Oav. Spmy Rag-weed. i,1 '17. BERLANDIERA, D. a. ".A;rroyo Ox-Eye." Ours an' herb and low, leaves alternate. Head 1- Alternate leaved perennials with pedunculate head, flowered in ours. il the 5 to 12 fertile flQIWers in a single series. Involu­ F. HOOKERIANA, Nutt. Duffusely spr~adin~, !reely cial bracts in about 3 series, the inner dilated and ex­ branching hirsute; leaves ovate or roundIsh, blpmn~te ii, ceeding the disk, the outer smaller and foliaceous. or upper 'oblonb and pinnatifid; fruit 1-4 to ~-3 m.' 'I B. LYRATA; Benth. Stems mostly. low, and heads long armed with flat, thin, long, and straight spIes. In, with 'long peduncles; canescent with minute white or sandy arroyo north of Menaul School. gray tomentum; leaves all alternate at base, pinnatifid, , 21. XANTHIUM, Tourf/" Cockelbur. C~o~bur. at length greenish above; achenes obovate. Common in Coarse grayish weeds, with low, branc~mg, stout the arroyos on "Terrace.Mesa and elsewhere. ... 'stems; alternate toothed or lobed lea~es, petIolate;. fer­ 18. PARTHENIUM, L. tile involucre closed, hard, covered WIth hO?ked bnstl~s Ours shrubs with alternate leaves, small corymbed so as to form a bur, rough and about 1 m. long (m inconspicuo:usly radiate heads Of whitish flowers, hem­ ours) 2-c~lled and 2-:flowered. .. i!>pehical involucie o,f 2 ranks of short-ovate or roond­ x. CANADENSE, Mill. Leaves cordate or ovate, '~­ ish scales, ,conical, chaffy receptacle, and obcompressed nerved stem often with brown dots. Very .common m achenes. ' low gr~und along the river and acequias. Burs trouble­ P, INCANUM:, H B. K, 1 to 3 feet high; much branch­ some to animals. ed, canescent with fine tomentum, .leaves mostly obo- 22.. ZINNIA, L. . 'Yiate jn outliIl~; sinuately pillllatifid into 3 t~ 7 oblong Herbaceous or slightly shrubby pl~nts, with opposite or roundish and obtuse lobes; heads n:umerO'llS, longer and mostly sessile, entire leaves,.single and showy than broad; pappus a pair of short-subulate ercet or at heads terminating the branches, dIsk :flowers pe~ect length spreading awns. . and fertile involcuere of closely appressed and' Im­ . 19, AMBROSIA, Ragweed. bricated, d.;.y, firm, broad, bracts; chaff of .:the.coni~al 09arse pQmely w~s, with opppsite P'r alternate, or cylindraceous receptacle folded around the disk l14) '(15) F WATSON-Plants o/{f]emalillo Counfy :Bulletin University 0/ New' Mexic~No~ .49

flo;wers. Also in TijerasOanon...... z: GRANIHFLORA, Nutt. (Large-flowered z.) Rough7 UMILUS, Nutt. HlSpld. and scahrousthruout; hairy; le~LVes linear and rigid, 3-nerved at. base, connate n. PSl'lllple foot or two high, hearing 5 to 7·. pairs stems, a d d sessile involucre. usually 1-3 in. lang ;ligules 1-2 to 2-3 of leaves and a few short .pe ~ncle heads; .leaves most~ in. long. Common on the gravelly hills of the Terr~ce 1 ovate-]anceo]ate, acute, entIre or nearly so, 1.~ t() 4· Mesa and also on the bases of the Sandia Mts. A very i;. long, r~gid, ab~uptly: contr~cted at the has~ mt.o a pretty plant with a pungent odor. I t lllarO"lned petlOle; mvoluCle less than 1-2 m..hlgh, . 23.· LEPACHYS, Rab. s 101'I 'te hirsute/:0- its bractS'lm• b'l'lcated'm ahout 3senes, . '. 'Perrennial herbs with alternate pinnately divided ~~i~ng-Ianceoiate, acutish ; disk yellow. _.:Bear.. Oano~. leaves, the. stems or branches naked above and bearing Sept. single showy heads with yellow or part-colored droop­ 26. VERBESINA. , (CROWNBEARD..)· ing neutral rays, grayish disk, few, s!Uall, spreading Mostly perennial herbs. with toothed leaves. decur­ involucral bracts; truncate chaff, thickened and heard-. rent on the stem, several~to many-flowered heads; most~ ed at tip and partly embracing the flattened and mar- 'ly yellow. . ' .' . gined achenes. . I . V. ENCELIOIDES, Benth and hook. Branchmg cmer­ L. COLUMNARIS, Torr and .Gray var.pULCHERRIMA. ous annual; leaves alternate, ovate or·cordate to'. del­ Pretty L. J;Wugh hairy, 1 to 2 feet high, branching' toid, lanceolate, the petioles mostly winged.and auric:u" from the base, terminated by long peduncles bearing a late at hase; rays numerous and fertile;. ach~nes most­ showy head; divisions of the cauline leaves 5-9, from ly with short awns. In valley towards Alameda and oblong to narrowly linear, sometimes 2 to 3-cleft.. Rays •. also in Tijeras Canon. commonly 1 in. long or more, yellow (in the 'species), 27. THELESPERMA. Less.. but in the variety with part or the whole of the upper Perennial' glabious herbs, :with opposite, finely dis­ surface brown-purple. sected leaves; pedunculate many-floweI'd heads; 24. ·GYMNOLAMIA. H. B. K. achenes nearly terete, wingless, beakless" pappus of 2 Ous herbs with alternate OT opposite leaves on the short subulate awns. . same plant; heads of yellow flowers onpeduncIes ter­ T. GRACILE, Gray. Quite rigid, naked above; leaves minating the branches, sterile rays, chaff strongly con- alIce or twice 3 to'5-nately divided or parted into fili­ :11 cave or embracing the compressed a,chen8S. . form or linear lobes; bracts of the o-uter involucre 4 f G.. MULTIFLORA, Rothrock. Annual 1 to 3 ft. high, to 6, very short, ovate to ohlo-ng; disk mostly yellow, !I' hairy; leaves from narrowly linear to lanceolate, entire the narrow awns of the ,conspicuous pappus often near­ or obscurely denticulate. On "Rim·Rock" of Sandia ly as long as the corollactube. .Ooinmon Oll the Mesa Mts., especially south end. Late Summer. and conspicuous in early sum:m,er, especially in .the . 25; HELIANTHUS, L. (SUNFLOWER.) . sandy arroyos.· Looks like flavescens Coarse and stout herbs with solitary or corymbed but smooth. heads, yellow neutral rays ; involucre. imbricated, her­ 28. BAILEYA. Ha,r,vey and GraY'..' baceous. or foliaceous; achenes' 4 sided, smooth. . Soft and densely floccose-woolly annuals, .with .. alter­ Annuals, receptacle fla.t, leaves alternate . nate leaves, the lower once or twice pinnatifid;. Jermi­ ,- ~ H. ANNUUS. nal long-pedunculate soHtary heads of yellow flowers; Perennials, recerptacle COrivex, lower leaves usually disk flowers with glandular bearded teeth. ,opposite .-- :.. H. PUMILUS. B. MULTIRADIATA. 'Ha.rvey and Gray. 25 to 50 ·H. ANNUUS. L. .(Gommon S.) Tall and rough, ligules 1-2 in. long or less. Clammon in the sandy leaves rough' or the lower cordate, serrate ;involucral arroyas of the mesa, mostly in ·the spring. bracts broadly ovate to oblong, long-pointed, ciliate; 29 .. BAHIA. Log. disk. an inch broad or mp,re, brownish; abundant in Ours herbl!ceous, leaves mostly alternate, small, or low places in the valley, along the river, acequias, etc. middleo sized heads ou'. a peduncle;- flowers yellow,. all (16) (17)

o {J)ulletin University 0/ New /vfexico-No.49' WATSON-Plants 0/{J)emalillo County , fertile. high branching, leafy, somewhat flocCose woolly; heads B. PEDATA, Gray. Cinereous-puberulent; leaves small and scattered; lobes of leaves filiform.. Used pedately divided, commonly into 3 petiolate obovate as a perfume plant. Atrisco.. May, 1908. or cuneate segments, of which the lateral are 2-parted 33. GAILLARDIA, Fong. , . and the middle 3 to '{ lobed; lobes obovate or broadl; Erect herbs, with large showy heads of yellow and oblong; heads 1-2 in. high or less; about 12 oblong purplish fragrant flowers o~ terminal pedlillcles, cleft rays; 10 to 12 scales of pappus spatulate-oblong with or toothed neutral or fertIle rays, outer involucral costa vaI).ishing near the obtuse apex. On mesa hills bracts larger and loose and foliaceous; pappus of 5 to near "Highland'Park." 10 thin scales with the excurrent nerve .forming .an . 30. HYMENOPAPPUS, L Her. awn. , Biennial !J.erb, dissected leaves, corymbed small, G. PULClIELLA.' Forng. (Pretty G.) Annual, hairy, many-flowered heads of whitish or yellow flowers; 1 ft. high or less; leaves from entire to pinnatifid; .6-12, loose, broad involucral bracts, petal-like with lower part of ray red-purple,or darker, the upper or ,greenish-white or yellowish margins. . teeth yellow, all' inch long or less. On the hills, ,of lI. ~LAVESCENS. (Yellow United-papphus.) Dense­ ilTerrace Mesa." Quite common in summer and ly whIte tomentose, divisions of leaves dinear; heads autumn. 1-3 tc? 1-2 in. high. . 34. FLAVERIA. Juss. 31. POLYPTERIS. Nut. (False Cockle.) . Glabrous annual, sessile leaves, yellow flowers, terete

I Glandular pubescent herb, undivided and mostly en­ and striate achenes. tire leaves, alternate and petioled; rose-purple flowers F. ANGUSTIFOLlA. Pers. (Narrow-leaved F.) Erect, which at a glance look like those of a Lychnis. leaves linear to lanceolate, serr.ulate or entire. involu~ P. lIOOKERIANA. Gray. Somewhat viscid above, ere of mostly 3 bracts, heads in close 'or dense, leafy, leaves lanceolate, inner bracts .of involucre with pur­ terminal glomerule (head.) Cbmlmon in low alakline plish tips; rays 8-10 deeply 3 cleft. On mesa; not soil in the valley. Summer. Looks like a BiderJ,S or abundant. Sticktight at a distance.. 32. ACTIN-ELLA. Pers Nutt. 35, DYSODIA. (FETID MARIGOLD.) Low herbs, leaves' narrow, dotted with resinous Annual or biennial herbs, .glands large and giving atoms'; solitary, many-flowered heads terminati~g a strong odor; large heads of yellow flowers termina­ scapes or slender naked peduncles, wedge ·ovate or lan­ ting the branches; flat 'receptacle, not truly,chaffy but ceolate, thin or coriaceous nearly equal. involucral with short chaff-like bristles; slender 4-angled anchees' bracts, 'appressed in 2 or 3 rows. Pappus.of 5 or mo~e and pappus a row of chaffy scales dissected into num- ovate very thin chaffy scales. . erous rough bristles. ' , Involucre or numerous not rigid bracts; leaves D. CHRYSANTHEMOIDES. Lay (Chrysanthemum-like.) entirev A. ACAULIS. . Nearly smooth, diffusely branched; leaves opposite, Involucre of r1,gtd bracts in two rows, the outer pmnately parted, the narrO'W lobes bristly-toothed, or connate at base, leaves 1 to 3, pi1'llTUJ,te,ly di­ ~ut; rays few and inconspicuous, scarcely exceeding the mvolucre. Less dry places in the ,valley, very com­ vided, ---- A. ODORATE. A•• ACAULIS,· Nutt, (Stemless Raylet.) Densely mon in vacant lots in town. caespI~ose, the branches of the caudex thick and 36. HY¥ERATHERIUM. C'ass. crowded, canescently villous or sericeus; leaves thick- Low (ours shrubby), with a penetrating but pleasant . ish, from spatulate to nearly line'ar" commonly short, odor; terete and striate achenes and pappus of several 1-2 to 2 in. long. Densely crowded on the caudex, or numerous scales resolved above into 3 or 5 bristles scape 1-2 to 6 in. high. "Rim Rock" of the Sandia (in ours). ~{oll'ntains. ' , H. ACEROSUM. Gray. Low, rigid, exceedingly A. ODORATA, Gray~ "Limonillo." An~ual1 to 2 ft. branched, filiform-aceose (i. e. needle-shaped) leaves; (18) (19)

) W ATSON~'Pla7]is :0/ :Bernalillo Counly '::Bulletin Universiiyo/ New Mexic~No. 49 usually wi.th axillary bundles of shorter ones; heads. t 5 cleft or parted, the radical cuneate. incisely' pin­ 1-4 to 1-2 in. high; pappus simple of 18-20 scales; ;uOatfid or. trifid; heads very' numerous in an amlple heads sessile at the ends of woody branches; leav.es op­ loose pamcle. . '. posite, entire. Very common on the-hills of the mesa. 40. SENECIO. Tourn. GROUNDSEL; or BUTTER-WEED.), From summer to late .autinnn.· N]ov. ' Herbs or .shrubby, with alternate leaves, solitary 37. PECTIS. L. LEMON PLANT.

and also the corolla which is 5:10bed to the middle Orules numerous in eaph cell.: Leaves 0'[Jposite, filaments of the stam:esdistinct, 3 to 5 stigmas'each . -- -, - , 1., HOUSTONIA. 2-lohed, fruit smooth and fleshy with a hard rind. o;ules solitary, leaves i~ whorls without stipu,les, , C. FOETIDISSIMA. H. B; K. (C. Perennis gra.y), _-- :-. - .' :-" 2; 'GA:LIUJ,L Root very large; leaves thick,.triangular-cordate, rough 1. HOpSTONIA.· L. 'B:l:iU~tS: .. and whitish; Bowers, 3to 4 in..long; fruit globose 01" 'Low herbs, dimorphoos flowers" funnel form,' '4 obovate, 2-3 in:. in diameter. "colar. and size 0.£, an lobed corolla, 4 .*tmens. . orange when ripe." Sparingly along the arroyos of B:. IIUMIFUSA, Gray. Annual, .mnch branched from the mesa, more abundimt along the stream in Tijeras the root, forming a d~nse. low ~uf~, pubesc~nt and Oanon and along the ac~quias of the valley. . .d leaves linear-laceolate, thICkish 1c2 mch or VISCI , .. '. • 1 fl 4. VALE[RIA:NEiAE. (VALERIAN FAMILY.) more long with setulose-CllIate s~a~lOus stlpu es ;. ow- Herbs wjth opposite le;:lves and nostipules; flowers in all the forks, (crowded) WIth the leaves at the ip. panicled 91' clustered cymes;: coherent calyx-tube; ::ds of the branchlets;' calyx 4' J?arted .into long loh~s ; tubular or fu~el form, often irregular, mostly 5-10bed 1-~ corolla pale p'luple or nearly whitet 1 mch, 10000g. QUIte corolla. Slenq.er style, stigmas. ' coIIlIllon on the mesa in the spring and early summer. VALARIANA. Tourn. 2. GALIUM. L. BEDSTRAW, CLEAVERS. I Calyx-limb of 5-15 setifoqn lobes, which are inro.Jled, I'll Slen.der herbs with squire st~ms, small, flowers "and I' and inconspicuous unt~l fruiting. Stamens 3, roots obsolete calyx-teeth, 4~parted rotate coroll~, 4 (farely of peculiar scent. Flowers white or rose-colored. stam~~s, ~ gl.ol)U~ar t~m sep~ v; OVATA. Ry'db; Leaves ov~l or upper lanceo,late,. 3)' short styles,.dry frUIt arating .when rIpemto two Seed-lIke mdf\hlscent .I-seed uSually with small lobe at the base, 1 t02 in. ~ong.' a ed carpels. Onrs arfwhO'lly her}>ac,eo)l,s, margm ~nd A:miong the rocks high up in the Aspen Soc, of. the m~drib :r;o~~h. .T~ey Sandia Mountains. . of leaves' alld angles of .the stem occUr only in the Sandia Mts.. lIl. mesephytlc sO~letl~s. 5. OAPRIFOLI'A:OEAE. (HONE'YSUCKLE FAMILY.) 'Fruit' beset with hooked bristles; .lea,ves, ~. ~ni , Shrubs with calyx tube coherent wit4 the 2-5 celled' .a' whorl, -- , -', ~ G. ;rRIFL0R;1!M. ovary, fruit a l-Sfeded p,r more (2 in 0l!-rs) berry. In ~ w~orl! ours the corolla is tubular. Fruit without bristles; lep,ves in a - -G. BOREALE. SYMPHORICARPOS. Dill. (SNOWBERRY. ) TRIFLO~U:M' (Th~e~-flow.e~ed·B.) Low and branching upright shrubs with small short­ Go. JJfifcx,. petioled leaves which, are downy underneath and entire Diffusely prl~cUInbent, "smoothis~; herl:1age s~eet: or :wavy toothed or lo~ed on young shoots; white or scented in drying, stems 1 to 3. ~eet, Jong; ~eaves lanceo­ rosy-tinted flowers in axilarry ,Clusters (in ours) sllort late or narrowly oblong (1 to 2 I~. l~g) ; cymes quce or persistent calyx-teeth, bell-shaped regularly 4 or 5~10'bed twice 3-rayed,; pedicels soon AIVll-rIcate; corolla yel- corolla, a 4-celled ovary but only two of the cells with lowish-white to: greenish. '. " a fertile ovule. G BOREALE L. (NO'rthern B.) Erect, 1 to 2 ft. high, s. ROTUNDIFOLIUS. Gray. Tomentulose, to glabrate m!ostly smooth and glabrous, very leafy., le~ves linear ~eaves orbicular to oblong~elliptical, thickish, 1-2 to 3-4 to broadly lanceolate, 3~w~rved ?lunt, often m the fas-.

Inches long, corolla elongate campanulate, 1-4 to 1-3 in. cicles of smaller ones in the. aXlles; flo'Wers,,;v..e~t':r;t,1J~~J)I long, its tube pubescent within" below the stamens, and erous in a terminal panicle"fruit small hispi'g.yl~j}1;t,lf2'~sJ(/J...) .. d b"'I' " "(' j 2 to 3 times the'length of the hrO'ad and short lobes. canescent and soon glabrous ansmoo~~~'},/ ..'.,'";:'(/J:"

Very common on Rim Rock where it is often the pre­ 7 PLANTAGINEiAE. (PLAN'FA-J;N./ 'FAJ,I'ILJ-:},c:j 0, " dominan~ plant and quite common lower do'Wll. Fruit Ohiefly stemless herbs, with regula~r~~tneroll~;i~,P'~}~'~d white. ,'. I . ". ..' flowers stamens inserted on the tllb.?'1;Q~ thq ,;,?r~'( u:Hl me~br~naceous' alt§rnafEr'~ith ..6. R{TBlJA!CEAE. (MADDER FAMILY.) veinless,. corolla'.' and'. '" \'\)', V.;I ItS" '. Ours ,are herbs, ovary 2-4 celled. lobes. .. ",,;:j I~'. ' (24), 25) ~,"/Y;'" ( )/1/1 ~ 111111/11\\\\ 0~~ W 1TSON-~lants of{Bernalillo County :Bulletin,University ofNew .Mexico-No. 49

P~4-NTAGO, Toum, PLANTAIN :RIBW~:>:RT. spicuous, on the rruifldl6J ofthe back, . . V. BIPINNAT~FIDA. Annuals or perennials with ribbed leaves small e whitish flowers in a braeted spike on a -nak:d seape. Gland ofanthers oval, ashigh, and almost as lar.g C~lyx as one of the cells, -. - .-. V. WRIGllT.II. . of 4 persistent searious-edged sepals;' corolla ~. withermg on the 2-celled pod; 4 stamens. BBACTEOSA. Mx. Leaves wedge-lanceolate, cut-pm­ llatifid or 3-cleft, short petioled; spikes s~ngle,. :e­ Learves oval introduced weed, - P. LANCEOLATE. Le(J;;p'~ lanceolate or la1/:ce-oblong,p. J_ANCE()J,_~TE. IIlotely .flowered, 'l:>racts large the lower pmnatIfld. Leaves oblong linear .to' filiform,. native ' Common in places on, the mesa and on the campus. . v. RUDIS. Green. Bract,s smaller. Bear Canon III . P. PATAGONIA• . _P. MAJ.OR, L. OlomJrnon P._ (in the East.) Smooth 01' Sandia .Mts. . V. BIPINNATIFIDA. Nutt. (Mt. Verbena). Rough- rather haIry, leaves often toothed abruptly narrowe'~ ~\,,!_~wper,p.a!~· ~'' J!Z?wer~ '~ffl>,i'n narrow. spikes. All ascendilng,not exserted, CEDRONELLA• :: "~\,:i~',W~delY'. ~p}:eading or procumbent-hairy .~ \,..,-" "'\.. ~ . ~ HEDEOMA. Pers. MOCK PENNYROYAL. ',,;. ',\' -, ':.:':: '. -- V. BRACTEOSA. Mostly odorous annuals or perennials with sl~an "\/f1:..?re ercd~' hairs scattered -- v. BUNDTf';•. ' Flowe:rs·'Sh?1f?,?ih'spi7ces shorter or capitate. leaves; loose auxillary clusters of flowers often formmg '. Gla'f?d,Qr,:~anthers small, short, sometimes incori- terminal leafy racemes; ovoid or tubular' 13-nerved " .' \1,,' , . , .. " \\' \,' . (26) ,(27) ,' i • /1 [( t I\ ,\ \\ WATSON-Plants of{J)ernalillo County [Bulletin Uriiversity oj New Meiico-No. 49

2-lipped calyx, gibbO'lls on lower side near the base and L. URTICIFOLIUS, Benth. Leaves green, both s~des, tly crenate and more or less cordate, sweet-aro­ bearded in the throat; 2-lipped corolla, and 2 fertile lOS :U ' ' calyx-teeth lanceolate" subulate-acuminate; stawens, the upper pair being reduced to sterile fila­ t c l\~ ]113 1a , l;O'ht violet or purphs.• h Sand'Ia l\.lt.s. J u1y- ments or wanting. .coroll ~. ' H. DRUMUMONDI, Benin. (Drummond's H.) .Pubes­ AugllSt. GEDIRJONELLA, Mo:ench. ' cent, leaves oblong or linear obtuse .subsessile thickish "I, h '" ~ Sweet-scented perennials, 'with .pale' pJIrplish f,~ow- I upper rat er shorter than the ·few flowers in their 'II aXI~s; calyx teeth· subulate~ the lo'Wernearly twice the o se rather, obliquely, toothed, many-nerved calyx; ·01' , , 11 I' :fl . I length of the JIpper. Corolla 1-4 to-1-3 in. long and lit­ 1 nder 2-lipped cora a,' upper Ip atIsl or concave, tle exerted, t? 1-~ in. long and twice the length of the­ ~e~obed, lower 3-?left" spreading, ,middle ,lobe largest: calyx. . SandIa Mts. c. ,pALLIDA, Ling,l. Gr~n 'an4 -mostly glabrous, '. ... SALVIA, L. SAnE. leaves broadly cord~te-ov~te or ~ubcordate, mostly ob~ ~lowei's Ia.rge and showy; in spiked or racemed or tuse, crenate, slender-petlOled; mfloresBnce compact, pamc.led .. wl:orIs ; , deeply 2~lipped ,riilgent corolla, .tip­ .corolla dull rose, color.. 1-2 in. ·or· mor~, long,-very per IIp. straIght ?r scyth-shaped, entire or barely notch­ little exsertfjd ,:from' the, small calyx. Bear Canon. ed; lower spreading or pendant, 3-1obeci with middle A:ilgllst-Septembel'.. lobe largest. Ours herbs. - , ~ 10., BORAGINEAE. (Borage Family.) S. SU:in~CisA, Benin: , Ohiefly rough-ha:rclyherbs, 'flowers ,mostly imita­ racem~ ~alyx; Pubesc~nt above; leaves 'obl?iIg-lanceolate, incisely ting a 0lle sided spike or, ;. 5-parted reg­ d?ntate; the floral minnte; ovate; calyx glanduhr, ular 5-lobed corolla; 5 stamens mserted on Its tube; a pIl~se; corolla ~-2, iIi: long, blue ~r purplish; rarely single, style. '" '.' whIte. Along acegulas. Common. . Ovary undivided but 2-4 lobed (l)HELIOTROPlUM:. :MON'ARDA; L. HORSE-MJINT. Ovary deeply 4 parte4style ~ising :from he~ center. Odorous erect herbs with entire or toothed leaves' Nutlets armed on back' w~th barbed Pnckles. rather large flowers in a fetv whorled heads closel;. ,' (2) ECHINOSPERMUM. surrounded by bracts; calyx 15-hetved, hairy in the Nutlets not armed, attached mO're or le~s lrrteralZy. throat; elongated 2-lipped corolla, lips linear or oblong Corolla white and small - (3) KRYNITZKIA,' somewhat ~qu~l, upp,ererect~ entire or slightly notched. Crrollablue or purple, long, -(4) MERTENSIA. 1... ower spreadmg, 3-10bed at apex middle lobe nar- Nutlets not armed, attached by the base, flowers yel- rowest and slightly notched. ' , ' low ' LITHOSPERMUM. },:,I FISTULOSA. ,"Wild Bergamot." Smoothish CiT HELIOTROPIUM, Tourn. Helitro.pe. downy, 2-5 f~. high; leaves ovate-laneeolate, the upper Ours herbs, WIth entire leaves, salver:forID. or £u~­ ~nd outer bracts whitish or purplish; calyx very hairy nelforID unappendaged corona, short style WIth com- m th~ throat; corona 1 in. long or more, purple or, calor capitate stiguia. ' ' , purplIsh-dotted.' Stamens and style exserted' head H. 'CONVOLVULACEUM, Gray.' Morning Glory. terminal and usually solitary. Bear Canon, dot com­ Low, very roug'!i-hairy;. much branched; l:inceo~ate, ' Il?:0~' Also ?alled "Bee-balm." Much visited by bees ovate or linear, short petIoles leaves; flowers' oppo­ and butterflIes. site the leaves, and' terminal, corona 1'2 in; brood, Var MEDIA, Gray. Corolla,' deep purplf). Bear the hairy tuooabout twice, as ,long.as· the linear sepals, Oanon. - white. Sandy fields near Isleta. A pretty sweet- LOP~ANTHUS, Benth. ,,CGiant Hissop.) scented plant.' ' Tall perennial herbs with peHoled, serrate leaves 2. ECHINOSPERMUM, ·Lehin. STICKSEED. small flo,wers, crowded in interrupted terminal spikes: . .HEDGE HOG: SEED. '. t.nbnlard 'bell shaped,· 15-nerved, oblique,' " 5-toothed ROJ.lgh-hairy and grayish herbs ,with, small blue calyx; 2-lipped corolla. .' to whitish flowers in racemes or-spikes, ,short salver- (28) (29) WATSON-,-P/,m{s 01:Bernalillo Coun!:y ,5. LrrHOSPERMUM. Tourn. (Stony se~d.) form corolla with, throat closed by 5 short scales; in­ Growmwell,. PUCCOO'Il. cluded st~ID/ens and triangular or compressed erect nutlets;. . .. Herbs with reddish roots, sessile leaves and axillary subaxillary or Ie afy bracted-ilowers; stamens with .." . E. REDOWSKIIy Lehem. ~:ry short filaments and nutlets. wh~te, smooth and 1 to 2 ft. high; leaves linear, lanceolate, or the lower­ &p:~tl.late; racemes leafy-bracteate-; cal.vx becominO" polished; .with showy flowers. Corolla hg~t yellow -' . - .' -" L. MULTIF.LO~UM. fohaceous; nutlets ir~egularly and minutely shar; ..corolla bNght yellow, crests COn8py;uous, arch~ng . , t,!-b<;:'culate, tl;Ie .margI'1lS HIDed with :l single row of _ _ -. L. ANGUSTIFOLIUM. stout flattened J?'rickles sometimes cooflu~nt at has~ Corolla ora1J,ge-yellow, crests in- the' t~foat little if a,e . VarcuPuLATUM, Gray; with prickles of the nutlet all proieeting or arch~ng - L. CANESCENT. broadened and thickened below and nnited into a wino­ L. MULTTFLORUM:, Torr. M;any-flowered P. (;r .border which often, hardens and enlai,,;d, forn.dl1~ ~fay-June.· Minutely rough-hairy, stems wand-like, 1-2 ft. high; a cup. Bear Oanon. . lon:ves linear or' lanceolate; flowers numerous, short­ :3. KRYNITZKIA.· Fisch and.Meyer. podicell.ed, the later floral ' style 2clelt; leaves. lobed II M. D. C. (Oblong-leaved B.) PHACELIA. A: span or so hIgh; flowers ina somewhat close Ovary and pod ·2-ceUed> styles. 2, leaves entire NAMA• cluste~ tube of. the corolla .twice or thrice the length PHAOELIA,'Juss. I . of ,the lobes and the calyx. Bear Canori.· IIi the' Ours annual or. bieu'nial, handsome blue, purple or SprUce~Acer-R(jbinia-Assn. May and JUne. (31) (30) 1 , WA.r:SON-'Planis offBernalillo Count;]): {]3ulletin University 0/ New Mexico-No.4:

white fl

j I .,/~ m rAt WATSON-Plants 0/ [Bernalillo County [Bulletin University o} NeitJ Mexico---cNo. 49 sordid yellowish and greenish-striate. Sandia cending, 4712 in. high;-leaves thickish; oblong, lanceo­ late; t,hyrsus short and compact, either simple ,or com" i~~' towards the top, in shade ill spruces and firs. pound, villous pubescent and viscid and glandular co- ' N'ot very commlon. 'I lilac~violet-purple, 1 SOLON.A!OBAE, N1IGRT-SHADE }'AMILY. roUa. less than 1 in. 10'llg, swollen 16 above. the short tube, gibbous. A form occurs in .Bear Herbs or shrubs with alternate leaves, regular 5: Canon asnwering closely to, this description but the emrous flowers' and mostly' plated coroUa, mostly In ual stamens inserted on the corolla, single style and identity is doubtfuL eq , .' 6. P. AMBIGUUS.. Torr. Arroyo P.) Glabrous, 1-2 Fruit a berry. . . " feet high, diffuse an,d often .much branched. Pedun­ Anthers umted 01' 'COOOl,.vent. (1) SOLANUM cles slender, opposite, the ,upper, i-flowered ;corolla Anthers unconnected, mostly shorter than fila- rose-color and ,flesh colorbeca:ming white,. the rotately filaments.' , " " expanded limb oblique but obscurely bilabiate, lobes Corolla rotate-camypanulate, or 1·otate. orbicular-oval, throat somewhat hairy, sterile filaIDient ,Calyx herbaceous' and 'closely covering glabrous>, Sandy places near arroyos especially on the fruit - ..- -, (2) CRAM~ESARAltACHA. ".Terrace Mesa/' June' and July. Calyx becoming large and inflated over ,.3.'MIMULUS, L. :Monkey-flower. fruit (3) PHYSALIS. I 0 .Herbs with opposite leaves, prismatic, 5"angled, 5­ Corolla funnel form or tubular (4) LYCIUM. toothed calyx, upper tooth largest. ' ' Fruit a pod, corolla elongated. i, M. LUTEUS, L.' lea~es Seeds flattened, large,' pod prickly ( 5) DATURA. Rather erect, roundish or II sub-cordate, several-neryed and veiny, corolla de!3p yel­ Seeds not flatt~ned, very small and numerous , ,-. (6) NICOTIANA'. , low -with ·brown purple dots or ,blotches. ,"Barrel . j spring" branch, of.· Bear Oanon, also on ·the volcanic 1. SOLAN\UM, Tourn.' Nightshade., rock west ill town. ' Ours herbs, good-sized leaves often accompanied by 4. CASTILLEIA, Mutis. (Painted Oup.) a smaller lateral one, mostly lateral ,and extra-axillary Herbs with alternate (entire, linear and tomentose peduncles,' 5-parted or cleft calyx and rotate corolla, in ours) leaves,the floral ones dilated, -colored and exserted stamens with very short filaments, and an­ more showy than the yellow: or, purplish. spiked flow~ thers opening at tip by two pores and ,usually 2-seed­ ers, tubular calyx with the corolla tube included, up- , ed berry. p'er lip mcorolla long, narrow,-arched and keeled, flat" Fruit naJced, stamens all' alike. tenedlaterally, inclosing the 4 unequal stamens; low- Not prickly> annual, flowers white, s. TRIFLORUM. er lip short, 3-lobed.' _ Prickly, anthers long, corolla violet, , ' , C. INTEGRA, Gray. Leaves 1 and 1-2 to 3 in. long, 1-2 ~ -,- S. ELAE,AGINIFOLIUM. , to 1-4 in. wide, bracts red or rose-color; corolla alxmt 1 Jj'ruit very prickly, lowest another much the' longest> 1-4-in. long. Very abundant on Rim Rock and occasion­ s. ROSTRATUM. ally in the mountains generally., S. TRIFLORUM, Nutt, Gr~en, slightly hairy or nearly 5. PEDIOULARrS, Tourn. Lousewort.' glabrous, 1O'W and spreading; leaves oblong, deeply , Leaves -pinnately cleft·or dissected, 'mainly' alter­ pinnatifid with wide rounded sinuses; lobes 7-9';'lan­ nate):flowers in a -terminal bracteate spike. In ours ceolate, entire or 1-2 teeth; peduncles lateral-1~3 flow­ the:upper lip 'of the corolla is not ,strongly arched. ered; pedicels nodding; berries green, the size of a a~d : P.- PROCER-f\.,' Gray'. Puberulent, steen 1 to 4: feet small cherry. Near Ranchos de Atrisco. July high, leaves divided, into lanceolate or irregularly pin­ August, 1908. natifid segments; bracts lanceolate, caudatacillninate, S. ELAEAGNIFOLIUM, Cav, ,("Trompilh"-) Silvery­ mostly longer than the flowers, serrate 'or denticulate. canescent with' dense scurf-like 'pubescence of many or the upper entire l spike 8-15 in. long;' calyx lobes' rayed hairs,' prickles small, 'slender; leaves. from ob­ m:nch shorter than- the tube; corolla about, 11-2 in. long to linear' sinuate-reparid or entire. Berry 1-2' in. (36) (37)

-I • ..

WATSON- /Planls oj {Bernalillo Cp,un~' [fJulleUn OnilJers(ty oj New Mexico-No; '49

or' less ,in, diameter, first green, then yellow, finally 1 ves, mostly axillary ,small flowers, 3 to 5-toothed black. Very common on campus, meSa and sandy .c~~yx 'not enlarging but' persisting at base of berry; , places in valley and occasional in the. mountains. ' 'sUlall 2-ceUed red or reddi~h berry. (Thecommonly s. ROSTATTUM, Dunal. (Thorny N. Yellow N:.) An­ 1 nted matrimony vine Wlthsmall yenow flowers nual, armed with st.raightprickles, somewhat yellow 'pabelongs here.) Both of course are g1b a rous, wItpa'h 1e, or hairy with a copious wholly stellate pubescence; ,spatulate leayes. , ' leaves pinnifid OI: bipinnitifid; corqUa yellow, stamens -Corolla nearly 1 in. 'long, green~~, - 'L. PADDILUM. and styles much declined. Bear Canon. , .Corolla 1-2, in. lon!! or less, w.hq,ttSh, '-L. TORR~;I. 2. ,OHA1MAEiSARAOHA, Gray~ L. PALLIDUM, Mwss. (PallId M.) Leaves 1-2 ill. Perennials,? with narrow, entire or_ pinnatifid , long; pedicals abo~t equal~g the deeply. 5-cleft calyx; leaves, tapering into margined petioles, .filifO'ITU naked

column. 1.4 to 2-5 in. long. Sandia Mts. Bear Canon ':and F~laments not declined, naked at baSe, - GILIA. ffodgotite. Yay 1908, : Fll(J},ments 'more 01' less declined and usually pilose-ap_ pOLEMON'IUM, fourn. Greek Valerian., p~ndaged al base POLEMONIUl\t. Jacob's Ladder Harebell. GILIA, Ruiz, and Pav. racemiform or corymbose (in ours) co­ Herbs, with narrow and acute calyx-lobes and tube ['olla blue, showy, from funlnelfoil'mllto nearly rota~e; scarious ,below the sinuses corolla from salverform or stamens equally inserted;, eaves a alternate, pm-I funnelform to campanulat~dor almost rotate. In ours nately compound. ..' t~e .leaves are alternate' an.d pinnately incised, cleft or 1'. FOLIOSISSIMUM, Gray., ,Very VISCId-pubescent dIVided, or rarely entire. .. thruout and strongly scented; stem .very le.afy thru- Stamens u'ne'qually insertCjd. ' ut ,1 foot or more high; leaflets from lanceolate to ..' Leaves all entire, sessile, O'Vv1es solitary, ~v;te-lan'ceolate;, corolla white,. ,cream-color or violet, - - -. - - (1) ':i. tiRACILIS. twice the length of the calyx; style and stamens not Leaves siJmply parted into narrrow linear divisions. p:r!Jtruding. ' Bear Canon., Spruce-acre-Robina Asso- Oorolla red, seeds numerous in each cell ciauoa '' (2) G. AGGREGA;A. 18. OONVOLVULACtEAE. (CONVOLVULUS FAM.) alterna~e iCoroUa p1.trplish, 'seeds B to D in each cell, Ohiefly twining or" trailing herbs, with. (Stamens,rarely' equally inserted.) . leaves' or scales; 2 (rarely 3) celled ovary WIth a pall' -' (3) G. MULTIFLORA. of erect ovules in each cell, and fruit a globular 2 to 6- Stamens equally inserted (but see also No.3); leaves seeded pod. once or the lowest twice pinnate, ovules few or nurrk Green leafy plants. .erous in the cells, corolla violet purplish, style'single, stigmas 'B - CONVOLVULUS . (4) G. INCONSPICUA. Style B, each B-cleft; stigmas lin6t ar-filiform; not 1. G.' GRACILIS, Hook. (Graceful G.) At length twininrJ.' EVOLVULUS. cormybosely much branched, more 'or less viscid-pu­ Leafless parasitic twining herbs,never green, CU.STUTA: bescent or glandular, 2 to 6 in. high; leaves lanceolate OONVOLVULUS,Tourn. (Bindweed.) , Herbs ,twining or, prostrate; with ,funnelform . or ·at, linear or lowest oval; flowers loosely c~ose' or Ii s~attered; calyx· rounded at base, its lobes subulate­ companu'late corolla, included stamlens,style 'undivided ~m!7ar, corolla purple or violet, its narrow tube yellow­ or 2-cleft only at the apex. Ish. Bear Oanon in Quercus gambeli Soo. May '08. a., INCANUS, Vahl. Pubescent, stems filiform,~l to 2 2. G. AGGREGATE, Spreng. False or Western Oardinal in. long, mainlyprocullbent;, leaves from lanceolate ,Flowerer). Somewhat pubescent; 2 to 4 feet high, to hastata or linear-sagitate, 1 to2in. long, 1-8 to '1-4 I leafy, leaves thickish with narrow, linear mucronate in. wide, some pedate or 3-5 parted; peduncles 1 to 2­ I' division.s; panicle narrow, loose or interr~pted, flow­ flowered, as long as the, leaf; sepals 1-4 in. long; ~?rol­ I! ~rs sessIle; corolla with long narrow tube. Resembles la white or tinged,with rose, 1-2'in.. long. ' TIJeras ·m color and habit Lobelia carlinalis of the East. Bear Oanon. Canon and Tijeras Oanon. ' EVOLVULUS, L. · 3. G. MULTIFLORA, Nutt. (Many-flowered G.) Low and, small, usually diffuse, herbs with 5 f~nelform Many stemmed, a foot or so high, branches cinereousc sepals, .naked at. ,base, 'open· ·01" al­ pubescent and calyx hirsute, tube of corolla less than most rotate corolla;; 2-celled" 4-seeded. pod. In 1-2. in. long and lobes 1-4 in.;, stamens conspicuously ours the peduncles orpedicles are bibracteolate at base, .exsertedand the upper part of filaments incurved. solitary and 1-flowered, usually very short. ' " Mesa, comimO'Il about April., '," Oorolla white or pale blue, 1-4 to 1-3 in. high or ,' G.INCONSPICUA, Dougl. Mostly low, slightly wooly- ' more.' ' E. SERICEUS. ·pubescent when young, and viscid 'glandular; corolla Corolla purple, 1-4 in. long, E. ARGENTEUS. .(40) ,(41) - ;Bulletin -University ofNew Mexi<:o-No. '49 WA~SON-P'ants of{fjernallllo Co'unty' Flowers orafl;ge-color, leaves ,mosUy .sca.ttered, , E. , SERICEUS, Swartz-Sericemls excepting the glao.. . " - .• '. .A. TUBEllOS;&- l'ousu;pper leaf surface; stems slender or filifOTIl1 plowers) .greenish 01' lurid~pur,plish, lea,ves opposite., "acuteleavessubsessile, -lanceolate or liilearclanceolate" h rled or the, upper Tarely scattered. 1-2 t~ nearly 1 in. long, erect or ascending, mucronate~ .W 0 Leaves narrow, lanceolate to .linear, . acummat,e or acute; silky pubescent fine and close­ A. BRACHYSTEPHANA. pressed, sometimes short,' whitish or fulv01ls; sepals ovate-Ianceolate. ,. . Leaves large; orbicular to oblong lanceolate , . , A. JAMEsn. . E. ARGENTEOUS,. Pursh. Many-stemmed from a .A. TUBEROSA, L. (Butterfly, weed.) Pleasant-root. somewhat woody base, dwarf,' silky villous allover· Roughi'sh-hairy; 1 to' 2 ft. high; stems very leafy, leaves crowded, broaQly lanceolate, sessile; 01' the lowe; branching .at sum:uit; and bearing usually n~merous oblong-spatulate an~ s~O'rt p~tioled, aoout 1-2 in,. long.'; wbels in a termlllal corymb; l~aves froll llllear, to flowers almost sessIle III the axils. .' ~blong-Ianceolate, sessile or slightl,y petioled; hoods OUSCUTA, Tourn. Dodder. narrowly oblong, bright orange: Sandia Mts. , Lea~Iess, annual, parasitic herbs, with thread-like A. BRAOHYSTEPHANA, Eu:gelm. Stems 6tO' 10 inches ,yellowish or reddish stems and twining on herb &17 high very leafy, cinereouslY-imberulent or tomentose shrubs to which they adhere by means of suckers' whe~ young, the inflorescence morc floccose; leaves· ,small, mostly white flowers in dense clusters. IJi ou~ 1 to 3 in. long, much surpassing the 4 to 8 flowered :um- ,t,he calyx is gamosepalous, wary and pod depressed. bels. Mesa, c()mmon in spring. " .' globose, capsule indehiscent and styles distinct, mo~e A. JAMEsn, Torr. Glabrous or minutely pubescent or less unequal. when young; stem stout, 1 ft. or more high; about,5 c. ARVENSIS, Bey. (Field D.) 'Stem pale and slen­ pairs of leaves" very thick; rounded or broadly oval, ~er, low; flowers smaller than in many, scarcely 1-12 subcordate at base, nearly sessile; um1bels 2 01' 3, dense·, flow~red., ~1:ts.:, Ill. long; calyx-lobes obtuse, mostly very broad' those ' Iy many At the base of the Sandia of the cor?lla acuminate, longer than the tube, ;ith in- and extending for some distance out on to the mesa. ,flexed Jl?'lnts;, scales large, deeply fringed. In the 20. APOGYNAOEAE. DOGBANE FA:M:ILY. more mOIst places on the mesa and in the valley. ."On Plants almost all with milky acrid juice, entire, various. low plants." . chiefly opposite leaves, withO'Ut stipules; the corolla­ 19. ASOLEPIAilEAE. MILKWEED FAMILY. ' lobes convolute and twisted in the bud. Styles and . Plants with. milky juice, opposite or' whorled, en~ stigmas united into one. tI,re leaves,. folhcul~r pods, seeds and anthers, just as in APOCYNUM, Torurn. Dogbane. the followmg famIly from which these differ in the Perennials herbs, with upright branching stems, leave~, valvate corolla; in. the connection of anthers with stig- tough fibrous bark: opposite mucronate pointed ma and the coheSIOn of pollen. '., small and pale. cymose flowers' on short pedicels, 5­ parted calyx with acute lobes, bell-shaped, 5-cleft co· ASCLEPIAS, L. Milkweed Silkweed. .rolla, be aring 5 triangular appendages below the . Perennial llpright·herbs, with peduncles bearing throat opposite the lobes, 5 stamens on the very base of sllllple ~any-flowered umbels; 5-parted, persistent the corolla, flat filaments s'horter than thesagitate an· .calyx wll:h 'small reflexed divisions; deeply 5-parted thers, no style, large ovoid stigmas, seeds as in the corolla WIth,reflexed 'deciduous divisions; croWll of 5­ hooded bo:dies seated on the'stainen tube and each' con­ milkweed (Asclepias.) A. CANNABINUM, L.' (Indian Hemp.) Cymes clQse faining an incurved horn, the two pollen masses of the and many-flowered and usually shorter than the adjacent cells unite and hang by their summits froin leaves, which are from oval to lanceolate, short petioled ' 5 clov~n glands ,that grow on t~e' angles of the stigma;. or sessile with rounded base; corolla greenish-white 2 oval'lesand styles but one large 5-angled fleshy stig­ wi~h nearly, erect lobes. A good sized patch jllSt wqst ma, seeds 'with long silky hairs; flat. (43) (42) \.1 'C""III

, WAtSON:-:-'Plantsof;Bemalillo County, :Bulletin UnioersitY&J New Mexicd-No: 49

of the Barel~s ;bridge over the Rip Grande. 'sing from the base and bearing s,everal'or many -centa rl .. '2>1. GElNTIANEAE, (GENTIAN FAMILY £eeds. ," T Smooth herbs with opposite sessile leaves without ANDROSACE,' oum. stipules.' S 11 an~uals (ours), flowers white, umbellate, 5­ ,'jLy;e rilifonri~deciduous, anthers spirally twistinr/ Illa. stamens included, distinct; corolla salverfolrm luerfousn'el£orm tube shorter than the calyx, the throat age, ,parts' of flower 4 or 5 (1) ERYTHRAEA. or un , . Style. stout and persistent, anthers remain straight .oustricted. ' 1 Oaralla without nectar pits or large glands; fun- CA SEPTENTRIONALIS, L. Almost gl,abrous;. eaves nel-form, parts 5 '(2) GENTIANA. . late or oblong-lanceolate, irregularly dentiCulate lanceo 10' h· h' , .'" Co!olla- with glands or pits~ 4-parted, rotate , I ciniate toothed, scapes erect, 2· to lll. Ig, ~;RASERA. to at of the small involucre subulate, lobes o£ calyx \ (3) brac s . 11 h th 1. ERYTHRAE'A, Richard. (Oentury.) , shorter than the tube; lobes o.f the coro a sorter an op~n Low' and,'small branching 'annu,als, chiefly with rose the calyx. Acaulescent, with slender root and an ircle of leaves and naked seapes. SandIa p\irplc' or reddish flowers, funnelfOTm or salverform rOsu1ate C corolla with slender exserted erect anthers, and ob­ :Mts. at about the 9000 ft.\ level. lon,g;~ova~e to fq.siform pod.' , 23 UMBE:LLIFERAE. PARSLEY FAMILY. Herbs with alternate, mostly ?ompound leaves, whose E. 'C,ALYCOSA, Bucy·ley. Paniculately 01' somewhat etioles are expanded or sheathlllg at base; small ~ow­ cymoseJy brl)-nched~; leaves from narro>yly oblong to ~rs, lanceolat~ the calyx with its tube grown to the ovary and lImb or linear; inflore'scence loose; pedicels obsolete or minute so' that the~e, seems to be no c~Jyx. mostly as long as the,calyx or the flower; corolla-lobes A. difficult order and fruit IS necessary. Stamens oval' or oblong, obtuse, 1-4 to' 1-2 in. long, the tube , 1 5 petals fastened to a disk which cov~rs the o,:"ary. usually equ~lled '!Jy the calyx: Towards Isleta in san­ ane OSMORRHIZA, Ra.. f S'weet C'ICe1y.. ' fi~lds. dy Perennials with thick'aromatic roots; more or l~ss 2. Q-EN(TIANA, Toum. Gentian. Oalyx. hirsute' leaves large, 2 to 3 ternately compound, lll­ co,~monly ,with a membraneous tube.' Staine;ns on the volucre' small or none; fruit linear oblong, flowers tube of the corolla, style very short or none, seeds very white. (Washingtonia.) . nu:iWJrous. Herbs with conspicuous flowers of various o. NUDA, Torr. Rather slender, 2 to 3' ft. high; colors,~ t.ate summer 91' autumn. Herbage' and roots urnbell long-peduncled, 3 to 5-rayed, style short. In very bitter.. , the Aspen Society of the Sandia Mts. 'I G. AFFINIS; Griseb. Stems clustered 8, in. or more 24. ONAGRARIEAE. EVENING PRIMROSE FAMILY., high; leaves many, "from oblong to line ar; flowers Herbs with usually 4-nierous, perfect and symmet­ numerous ,or few; ,bracts lanceolate or linear; calyx­ rical flowers; no stipules; ovary 2 to 4-ce11ed; 'staJ?-ens lobes linear or subulate, unequal and variable, the inserted on the sUlllIDit of ,the calyx-tube, a smgle longest rarely equalling the tube ,and shorter minute; slender style and a 2 to 4 lohel or c~~itatestigma. corolla an inch or less long, rathfJr narrowly funnel- Fruit a many-seeded usually locuhcidal pod. , form, plicate at the sinuses and the plaits extended in­ Sef,ds suky,;tufted; flowers small, rose or pur­ to lobes or teeth, which are laciniate toothed or cleft plish; lower le aves often alte,rnate and sometimes almost equalling the ovate, acutish, or __ _. _- ,(1) EPILOBruM. mucronulate-poin,ted, spreading lobes. Sandia Mts. Seeds naked; flowers rose or yellow, leaves alter- September. Quite common the south end of Rim nate --- (2) OENOTHERA. Rock. Fruit dry ~nd indehiscent, 1 t~ 4 seeded, leave alter- 22. PRIMULAO'EAE. PRIMROSE FAMILY. nate _. '-- -' - (3) GUARA. Herbs with simple leaves;~egular, perfect .flowers ; 1, EPHILOBIUM, L. ,Willow-herb. . '. calyx free ,from the ovary which has a central free pla­ Mostly perennials with nearly sessile leaves, VIolet (44) (45)' W A,TSON" ·tplant~ 0) {Bernalillo Count))· [J3u'lietin University oj New Mexico-No. 49

or purple or white fl~wers, calyx tube' scarcely prolong~ 2 OE. PINNATIFIDA, Nutt; Stem decumbent at base, €~ beyond the ovary and with a 4 to 5 lobed deciduous; d' diffusely branched or subsimple and erect, 3 ~~l conescen~ly sub~h~r­ limb, 4 petals, 8 stamens, with short anthers and 3,' 12 inches high, puberulent or linear capsule.' ' o te leaves oblanceolate or hnear-lanceolate, 1 to 3 Ill. E. ADENOCAULON, Haussk var PERPLEXENS, Trele~e. J~~g, Illostly deeply sinuate-pinnatifid or entire;, calyx­ Simple or nearly so, 'almiost smooth below, mostly tips not free, the throat na~ed; seeds oval, not, angled, canescent with incurved hairs in the inflorescence'·, finely pitted. Campus Um, N. M.Mesa generally. leaves 1 to2 in. long, divergent, lanceolate, rather 00= , 3. ALBICAULIS, Nutt, Stems erect 6 in. to 3 ft. or tuse' and sparingly ,undulate-serrulate, more or less ta­ more high, white and oftenshreddy; glahrousor pu­ pering into a shortpetiole; flowers small with, rose­ berlent; leaves line ar to oblong~lanceolate, 1 to ,3 in. colored petals; seeds obovoid with a turf of white. lanD' sessile or attenuate at base or abruptly petlOled, hairs. , entire or repand-denticulate, or sinnate-pinnatifid . E. COLORATIUM. Stem ercet 1 to 3 ft. high, glabrous towards the base; calyx tips free. Sandy field near or nearly so; leaves lanceolate to ovate-oblong, dentiCli­ Barelas bridge. , late; the, middle ones' sometimes decurrent; hte ,lower 4. OE. CORONOPIFOLIA, TOlf"r and Gray. Stems erect, slightly petioled; flower-buds erect, petals purplish, 'branched 6 to 18 in. high;' canescentlypuberulent,o£­ emarginate or 2-cleft; pods minutely' pubescent. Bea; ten more or less hispid; Ie aves narrowly oblanceolate, Oanon. This plant may belong to the next species. 1 to 2 in. 'long,sinuately pinnatefid or m'ore usually E. NEO-MEXICANA, Hamker. Leaves all (except the pectinate-pinnatifid, .the linear segments as broad as ,v~rJ: uppermost somet.imes) petioled, other wise very' the rhachis; calyx-tips short, free; seeds ovate, angled, SImIlar to last. Sandia Mts., June, 1908. ' .. tuberculate. Bear Ganon. 2. OEiNOTHE'RA, L. Evening-Primrose.' 5. OE. CAESPITOSA, 'Mutt. ("Primrose.")' Oapsule Plants with alternate leaves, yellorW or white, or :ribbed often doubly crested on the angles; calyx-tube rose-colored flowers, decidulous calyx-tube prolongeg 2 to 7' in. long; pet~ls 3-4 to, 1 3.4 in. long, white or beyond the ovary and with 4 reflexed lobes 4 petals l'ose-color~ Cbmmon on the mesa in spring. 8 stamens WIt. h mostly linear' and versatile anthers," and 3. GAURA, L. , a 4-valved capsule. Herbs, with mostly sessile leaves, white or rose-col­ (Ja,iJ.,lescent -capsule sessile. ored .flowers in spikes or ra~emles and oooonical desidu­ , Flowers erect in the bud, ye,llow', capsule oblong, ous calyx-tube, much prolonged beyond the ovary and , seeds 2 rows in ea,ch cell, - (1) OE. J A¥ESII. with 4 re:flexed lobes, clawed petals, mostly 8 stamens , Flowers nodding in the~ bud,whitej turn;i;ng ta with a small scale-like appendage before the base of rose, caps'l.!-le linear, seeds in one row. each filament. Annual or biernnial, '(2) OE. PINNATIFIDA. G. l'ARVn~LoRA, Dougl. (Small-flowered G. Tall G.) Stems from. a perennial subterranean root- Sooft villous and puberulent, 2 to 6 ft. tall; leaves stock. .. ovate-Iariceolate,repand-denticulate, soft pubescent; Throat of calyx naked (3), OE. ALBICAULIS.' spikes dense; fruit oblong-clavate, narrowed at both . Throat very villous (4) OE. CARONOPIFOLIA cnds, 4-ner~ed, ,obtusely angled above, 1-4 to 1-3 in. Acaulescentj .capsule ,oblong, florw'ers erect' in the bud, long. In alkali soil along the valley. ( 5) OE. CAESPITOSA, Nult. G. COCCINEA, Nutt. Canescent, puberulent or glab­ 1.oE. JAMESII, Tolf'r and Gray, (The Acequia E.'P: 'I'ate, very Ie afy, 6 to 12, in. high; leaves lanceohte, Tall E. P.) Stout, 5 to 10 ft. tl,tll, becoimng thick and linear-ablong or linear, repand-denticulate or entire; woody at base; pubescence app~essed, canescently pu­ flowers in simple spikes, rose-color, turning to scarlet; berulent' with scattered hairs, calyx~tube 3, to' 5 in. :fruit terete below, 4-sided and b1-oader above 1-6 to 1-4 , long; .capsule 1 to· 2 in. long; "In the valley along in. long. Common on the ~esa especially in late spring aceqUlas, etc. ' ' ~nd early summer. ' 1i ___ (4'1) 1 U{A TSON- "PlanlsolaJe';'alillo Count)} [J3ulletin University ofNew Mexico~No. 49 I 25. LOAS,EAE. LOASA FAMILY. 1. M.A'MILLARIA~ Herbs' with either stinging or jointed and rough­ Small simple or cespitose plants, the spine bearing barbed hairs, no stipules; calyx-tube adnate to a I-celled eolae borne on cylindric, oval" conical, or angular ovary; perfect; often showy flower, usually very num­ ~\ercles which cover the hO'dy of the plant; flowers erous stamens; aI;id, a single style. ~ut as long as wide, the tube campanulate or funnel­ MlEIN'TZELIA. .fLhaped from a distinct wolly or bristly areola at the Stamens many" inserted below the petals;, style ~ ~ase of the tubercles, fully open in sunlight and only cleft at apeJ', seeds few to many on 3 parietal placentae. for a few hours. In ours the flO'Wers arise from ,the Annual and biennial erect herbs with ,stems becom­ base of a groove o~ th~ young tubercles, flowers red ing white and shining, 'alternate leaves, very adhesive or reddish, sepals fImbriate. .. by the barbed hairs; terminal, solitary or cyInose-clus­ M. STROBILORMIS, Sacheer. Ovate or O'Vate~cylmdrI­ tered, yellowish or white flowers; cylindrical. or club­ cal 2 to 5 in. high, tuherles spineless and corky, in age, shaped calyx tube with a 5-parted persistent limb; 5 ve;y villO'Us axiles, outer spines 20-30, rigid,'white 1 ,

regular, flat,spreading, decidu

mote; 3 to 6 stout radiating dark-colored spines, 3-4 t() ARBORESCENS, Eng. .("EI Candelabria.", "Oane 1 and 1-3 in. long: ' C °ius") 5 to 6 ft. or more high; spines 8 to 30, di" . 3. OPUNTIA, Tourn. a~cat'ely varI stellate; flowers large, purple;" fl'nit nearly Articulat,ed, muCh branched, plants of various J ispherical, yellow, unarmed, and almost dry. Very shapes, 'low and prostrate or erect. and ~h:r:ub-like; le1l11l1111on on the lower slopes of the mountains and the areola with numerous short easily detached bristled c0 .oining mesa. O'ccaSlOnaIon Iy on t h e mesa gener-. and usually stouter spines; mostly large diurnal adJ ally. flowers on joints of the previous year; spreading obOo' 27. VIOLARIEAiE. VIOLET FAMILY. vate or ohcordate petals. There are several of tl;J.is Perennial herbs with alternate stipulate leaves, 5 gerius in our locality which the anthers has not yet )ersistent sepals and a 1 spurred corolla. identified. ' I VIOLA, Violet. . 'Joints quite flat, seo.d, with a prO

I···I m --~- ~D. • o ,Q 0

{lJuli .University of N~uJ Mexico-:-No.. 49, WATSON-Plants of:Bernalillo County elin cuueate at base. High up Ol;i the Bear Canon Forest 29. AMPELIDAOEAE. VINE FA~ILY. [{eserve, trail, among the rooks of the Aspen ,Society. Shrubs climbing' bv 'tendrills, with 'alternate pal~ mately-veined or compoond leaves, tendrils and clus­ n{ay. 3. SAPINDACEAE.· SOAPBERRY F. sm~ll' ters ,or gre'enish flowers 'opposite the leaves. Ours trees with compound or lobed leaves; oyu;les Palnts climbing by the\ coiling of naked-tipped ten~ '~ril~; ~ -[eW but seldom solitary. One suborder is represented • -, -- (1) VITIS. by Cl~mb~nf! the commonly planted. Horseehesnut, AEsculus by 'the adhesion of the dilated tips of thCi }£ippocastaurn, and the OhIO Buckeye, AE. glabra; has tendrtl branches, -.- -(2) AMPELOPSIS. ,irregular flowers. Ours belong to the suborder ACERI­ , 1. VITIS, Taurn, Gr'ape. NEAE with flowers polygygamous or dioecious, regular V.A;RIZONICA, Engelm. (Ari'izona grape.) Branches often without petals, . leaves opposite, without an~lar; leaves cordate, obscurely'if at all lobed 'cot­ stipules; fruit consisting of the well known double tony when' young,glabrous when older, thick, rigid and samara of the maples. ' rough. Berries small or middle-sized. Oommon in the Leaves palmate,.ly lobed; flowers po,lygatm'()us, ACER. more mesophJtic :canons.' ' Leaves pinnate,', flowers dioecious, apetalous NEGUNllo. C", 27: 'AMPELOPSIS, Mt. Virginia Oreeper, ACER, Tourn, Yaple. Americ3:n' Ivy. ' A. GLABRUM,' Torr. Shrub 6 to'10 feet high, leaves A. QUINQ.UEFOLIA, Mx. Leaflets mostly. 5. Oom- subreniform, orbicular in outline, 3-lobed or more I monly pl:inted and rarely wild in the mountains. Ti­ usnally 3-parted, segments short and broad, acutely in­ jehs Canon, cl,imbing over rocks. (Look for A. hepta­ cise and toothed, somewhat 3-lobed, middle one cueate. p~ylla 'w~th ~~x smaller, ,or, seven leaflets. 'It may 010S0 to the streams in ·the S'andia Mountains among grow' here:) , 1;/10 Spruces. 30. RHA'MNEAE, BUCKTHORN FAMILY., NEGUNDO, Moench, Box-elder. ' . Shrubs or sm~ll trees ~ith simple undivided leaves, quite~ommon s~all A good-size,d tree, along the streams 'and often' caducous' stipules, small flowers, a in the canons of the mountains and one of the most conspicuous' disk lining the calyx tube; valvate calyx. successfui when planted in town. , . CEANOTHUS, L. New ,Jersey Tea, Red Root: N. ACEROIDES, Moench, (Maple-1ike A tree ~hru~s, B.,) spinose or unarmed (in ours); with alter­ with light green twigs. and', verydelieate droopiilg n~te. leaves, three-nerved, and small but showy white clusters of SIP-all greenish flowers, appearing rath~r flowers, in 'dense clusters (racemes in ours.) earlier than the leav~s wheih have generally' three,' FE~DLERi" S~lky naFo~­ c,. q-my; pubesceJ?-t, leaves sometimes 5, leaflets, smoothish when old, very vehiy, ly-oblong-to elliptic, 1-3 'to 1 inch long, entire and ovate, pointed, toothed; fruit smooth with large rath- somewhat coriac'eou's. Mountains in the 'Quescus-un­ 01' incurvedwinugs. '' , . ' ja'!TI'~si.i especially~ dulat'Lf,s S9ciety ,July., 33. ANAOARDIcEAE. SUMACH FAMILY. . 31, ,OE:pASTfIUNEiAE, STAFF TREE FAMILY. s~r1+b, sIJ?all~ Ours shrubs with 'alternatesimfi:lle - or compOund I-',o,y.· .. with' .dun-colored 'flowers,". and le.ave~ witho.ut stipules, small regular, polygamous or st_am:e inserted.on 'a broa.d disk, which lines the calyx- ris dlOCClOUS flowers; 'fruit a dry drlipe (1. e. a one-seed­ tuoe. . " ,..' .h~rd frui~ P~CHYSTIMA, ed surrounded bya fleshy portion,) much c Iiaf.Western Strawberry Bush ." reltshed by bIrds. ' Oalyx with a short.t:ube, and 4 rounded lobes ;'petals RHUS, L. Sumach. sty~e sh~'t't. . four; oyary, f;ree, 2-cel!ed; very Seeds en­ Sepals and petals usually 5, stamens inserted under' , closed iIi it Vfhiti membranaceous aril.· Lo-w"evergreen petio~ed, t.he edge of a disklining the base of the caljx. " shrub, 'leaves srllOo£h,"opposite, -very 'shortly Leaflets 11 to 31. ' serrate. or serrulate. "Flowers green," -but' in ours R. GLABRA. Whitened underneath ~ quiteO reddish. ..' " ., . Paleqo underneath, ~ ., R. ' SARBIFOLIA. P:~ MYRShuTES, Rat. L~av'es 'ovate'to oblaneeola.te, , (53) (52)' • ~, .. ,Q~AO ---­

Q .• 0

WA'rSON-'--Plan{s oj{fJemalillo 'Cotmt.9" ' [B111klin 'University oj New Mexico-No; :49

Leafle'ts 3., : 'n the bottom numerous stamenite flowers,' ea"eli: ~~d I .. '.~ , Short petioled, R. TRILOBATA: .I a single , and III the center, on a stalk, tlie With a very long petiole, - R. RYDBERGII. ~'~~;ary pistillite flower' (apparently,the. pistil of the ,R. GLABRA, L: (Smooth S.}Shrub2 to 12 feet high' :.? Ie flower) with three 2-clef.t styles; the whOle sur­ leaflets whitened' be 'ne'ath, lanceolate-oblong,' poirttel slOg ded by the 4 or a-lobed involucre which looks like n serrate; fruit globular, clothed with acid crimso~ .Iron alyx of the supposed flower. hairs; the stone smooth. In the canon above Call1)) t lE~ FENDLERT, Tarrand Gray. Gla~rous. ,A;nnual Whitcomb., :', {rom a slender root-stock; sterns delIcately, fIhform, R. TRILOBATA, Nutt. '(Scented S.) ct or decumbent, dichotomlously much branched,. 2 A shrub 2 to 5 feet high, diffusely ,branched, ere, 4 inches high;. ,eavesI ovate, entIre,'. 0 btuse, rounde, d strongly ,scented, leaflets cuneate-obovate, or rhomboi_, .toat base. Cmnmon on mesa and,especla· . 11y_ m.t h e ~ore dal; coarsely toothed above and often 3-lobed;' flowers sandy parts of the valley. ' .. . ' ,. in clus'ters, scaly, bracted spikes like catkins, preced-_ CROTON, L. "

ing the leaves, yellowish; fruit flattish, somewhat vis- 0 Our herbs, somewhat w()Ody at the base, leaves alter­ cid. COIllmQn in the El Candelabria Society at the _'Ltc with stipules. Ours dioecious staminate flowers 11( J, base of the mountains. . , with a 5-parted calyx; 5 petals; as ~any glands of t~e R. SARBIFOLIA, Green. flisk alternate with the petals; 5 or more stamens; pIS­ A sepecies so marked in the herbariam collected in tillate flowers 5 to 10 cleft or parted (5-parted in ours), June, '08 ; seems 't 0 be very similar to R. glabra except petals none or mere ruiments, 3-eelled ovary separating in the paler lower surface af the leaves. It is quite ,in fruit into as many 2-valvaed, ooe-seeded carpels: possible that my Rhus glabra belongs here. O. TEXENSIS, Muell. Annual, 1, to 2 feet hIgh;', R. RYDBERGII, Small. leaves narrowly oblong, laneeolate to linear, 1,1-2 to Resembles somewhat the "poison ivy" of the East in 2 1-4 nches long, short petioled; staJmenit~ spikes or leaf and raceme. The petioles of the leaves are sOl11e ,'(wemes very short often sessile. ,Common everywhere one foot long. Leaflets e ach coarsely toothed, ovate on the mesa, abundant on the mIore sandy parts of sometimes 3 inches long; nearly glabrous, very green thc mesa and valley and the lower parts of the moun~ "above, paler beneath. Obllected by O. L. Herrick in (!lins, and on the alluvial fans of which it is often chief Sandia Mountains, June 1898. I have not found the plant. ,. ,plant growing. ' TRAGIA, 'L.' , . 34. ,EUPHORBIACEiAE, SPURGE FAMILY., Alternate leaves with stipules, monoeci(ms, aeptilous, , l\:funoecious or dioceeious, mostly apetal()Us but some­ kllJlaU flowers in terminal or lateral racemes with the times polypetalous flowers; ovary with a single Ovule fOl·tile flowers below the stamenite; sterile calyx 3­ (sometimes 2) hanging from th summit of the cell and parted; pistillate 3 to 8; 2 or (in ours) 3 stame;ns with maturing in a mostly 3-celled elastically dehiscent pod. short filaments and united anther cells; 3-cleft style; This difficult family has been imperfectly worked. It is 3-celled, 3-1obed bristly pod separating into three 2­ certain that there are other species in our range. The v:tlved 1-seeed carpels. " , identification is difficult for a beginner., F. NEPETAEFOLIA, Cav. (Nettle-leaved T. Stinging~T,) ,.Flowers all w,ithout a calyx, (Jolleete,d in a cUP-l!heaped Erect, reclining, or slightly twining, ,leaves ,ovate, , calyx-like, mvolucre, ,- - , , EUPHORBIA, lanceolate or triangular-lanceolate, ,cordate. or truncate Flowers with a calyx and no involucre. at ba~, coarsely cut; toothed, short petioled. Under· Whitene'd with. a close stellate pubescent, CROTON~ the edge O'f rocks in the Pinon-El (Jan delabria So'Ciety With, long COMse stinging' hairs, ,- TRAGlA, of the Sandias Mountains. . " ' EUPHORBIA, L. Spurg~. 35. POLYGALEAE, (MILKWORTFA¥I;Ly.Q i , Herbs' (ours), wit hmilky, bitter·juice; what looks Ours herbs, with. simple etnire leaves, no stipules; , like the.singl!3 flower to the novice is a head, which,in- flowers resembling superficially .those of the pea FiLm­ '(54) (55)

• ) ., ·WXrsoNo·,·Planls of{Bemalillo CounlJj :J3ulleUn UnioersityofNew Mexico-No. 49

tent sepals and' ephemeral.petals... .' L. VERNALE. Spring Flax. Petals a dull·orange yello,,: or b~f with a darker center. Common 'o~ the mesa ill sprlllg.., ." , . 39.. ZYGOPHYLLEAE. BEAN-CAPER .FAMILY.' Ours herbs with symmetrical 4 01' 5-morQius flowers, solitary on lateral or terminal naked peduncles; a single style terminating a 2 to 20-carp~led ovary which rip€ns dry. ' . .. TRIBULUS, L.· Loosely branched hairy prostrate herbs with abrupt­ ly pinnate, opposite, leaves and the alternate ones smaller or wanting; solitary, axillary, white or yellow flowers, 5 sepals and ·petals, and 10 stamens and a lobed fruit separating from the persistent axis. T. MAXIMUS, L. . (Larger T.)' Stems long; leaflets 3 to 4 pairs, ovate-oblong, 1-4 to 1-2 in. long, oblique; peduncles'l-2 to 1 in. long; sepals very hairy, linear, acuminate, 1-6 in'. long; petals a half larger; fruit 1-6 in. high, beaked by a, stout style about as long, and car­ pels roughly tuberculate. In sandy soil in the valley. ' T. GRANDIFLORUS; Watson: . Hispid with usually longer and more spreading .. hairs; leaflets 4 to 6 pairs; peduncles longer; sepals' 1-4 to 1-2 in. long; the petals usually twice longer.' Along the railroad north of ,Central Avenue. . 40. GERANIA:OEAE, GERANlUM FAMILY. Herbs, leaves compound or lobed, regular 5-merous flowers on axillary pe duncles,. 5 ,to 10 stamens. Leaves lobed but not- compound, (1) GERANIUM. Leaves compound'(in ours).. Pinnate; fertile stame'ns 5, (2) ERODIUM. Palmate, stamems 10" . (3) OXALIS. 1. GERANI'uM~ L. Cranesbill. Annual or 'peren­ nial herbs with palmately lobed and mostly oppsiote leaves, scarious stipules, axillary' p€duncles bearing 1 to 3 violet or rose-colored flowers. . G. ATROPURPUREUM, Heller.' Perennial 'froID a stout caudex, more 'or ·,less decumbent, 'spreading, caespitose canescent; leaves' incisely 3't05-parted, the wedge-shaped divisions again cleft;· petals "purple'long­ er than the prominently' awned sepals. Sandia Mts. in Quercus gambelii and S:pruce-Acre-Robini_a' asso~ ciation an'd the Yellow Pine Soo; . ';.. ." .', , . 2.E'RODIUM, L. Her; Storkbill.Like gera­ ;(57)

tr " "WATSON~fplants of{JJernalllro Courlty' '. '[f3ulleUl1 University dfNew Mexico-No;'~9 filum but only 5 stamens, the carpel tails lo~g be.ard~d) -x*Leaves unequally pinnate . ,or palm,ate in Psoralea and becoming spirally twisted and by their movements and some Daleas; rwtendrils., . I burying the' seed, flowers smaller. oHerbage glandular-dotted; stamens m

>seeded, . 1'.- (3)' MELILOTUS. puncta~e~ - ~ - -' - (15) CASSIA. Flowers in a head, pods 4 to6-seeded';"petals adherent Leaves b~pr.nnate, wtth or w·ithout black glands, to the stamen tube, ,(4) TRIFOLIUM. (16) HOFI'l\fANSEGGIA. (58) :(59)

m .~ "'

W ATSON-'-'Plants of{jJern'alillo .County ~. J)ul1etin University of 'New-MeXic~No~'49,

, 1. THERMOPSIS, R. Br. Slender; ;s~ms u8uallyglabrolls, '~lie leaflets aIi.~ca1yx Calyx campanu~ate, cleft 'to themidle.' Standard .. )al'ingly vIllous; leaflets narrowly coborrg iIi the shorter than the ol)lopg wings, the sides-reflexed; keel ~l)ecies ibut wider in 'the variety, iserrulate'; flowers nearly straight, equalling the wings. Pod. linear t9ob:-. "~hroleu:cousor tinged with :purple,a cclov6r occasion­ long-linear, much compressed, shortly stipitate or near- , ~ny met with:aJiL?n~,. the.eO:ttcin~o()ds along the 'river ly sessile, straight or incurved. Stout perennial herbs_ :seem s to belon.g to thiS speC'les. with erect clustered stems; stipules'free, leaflets en­ ;5. PSORALEA, L. -tiI~e. pcrennial herbs, palmateiy '2 to5 foliate leaves, blue­ . T. MONTANAfi Nutt. Somewhat silky"pubescent; ·at l~urplish or wh,ite flo:vers in ~8pi~e~ or r~~m.-eS: ., length glabrous; stipules exceeding the petioles; leaflets P. OUSPIDATA, Pursh. ~tou~ and,tall froIIl a deep oblong, slightly .villous beneath, smoCYth ,above., bracts scated tuber,' hoary ,withappi'essoo. :hairs ~ 'leallet"s usUal­ mostly lanceolate, pod straight, erect pubescent 10 to 1)' broadlJ: oblarioeolate; ~lttuse'j flowers large; petals 1:3 seeded.. Sandia Mts. 1-2 to 2-3 Ill, long, exceedmg the lanceolate~lobed-calyx. 2. SOPHORA, L. . 6. AMORPH.A.;' ·L. False Indigo. . Oalyx. camponulate; teeth short; petals nearly egmtl; i~ standard broad. Pod stipulat'e, terete or soni.~what cQib.~ Shrubs' wit'h VIOlet or ]mrple flowers 'cro#ded clustered, t~rminal spi~es. ,t', ' .' ,'" ' pressed. Ours are herbs with numerous leaflets entire; A.' }RU'riCOSA, L. 'P1,loosceritM'nea:i'lyglapNYtis'; stipules small or lacking, white flowers in terminal leaflets 8 to 12 pairs,' oblong ,to 'elleptical, racemes. Orbicular fruit. scattered'; . S. S~RICEA~ Nutt. Low, 6 to'12 in. high, more or 'calyX: somewhat pubescent, thfH6w$i tootli aciliniiiitte and longest, the others comtmonly obtuse; stilli:dliro. CUfle­ less silky canescent; leaflets about 21, elliptic or em~r?inat~;' P~ c t~e. at.e-oval; race~es short, at first scarcely exserj;ed b.e~ pui'ple, :deeply ,: 2 sooded. In al­ yond the leaves; calyx gibbons at base. . kalisoil along the fIver; especIally west of Barelas 3.MELILOTUS, Tourn. 'Sweet Clover. . :bl'idge.' A,prettY' shrub. ' Y. ALBA, La,m. (White S. 0.) Leaflets truncat~; .. .. ".'to "I:>AiEJA, L. . . the standard longer than the other petals. On Campus " 'Her'9s or shrubs with odd. pinriitPe (rarely palmate) Univ. of N1. M. and in the ~ess dry places in.the valley. leaves, small entire le'itfleis; 'flowers iii ierininal pe- duncles'spikes. ::' , .,' . An introduced plant. ' c . '4~ T'RiFOLIU:M:,'L. CJover. ,Calyx' v~ry vil~O'IJ.S;, with 111tfpsUbuiate teeth. Too well known to ,need'description, all are' intro- , Glabrous (except.the caly:X'J'~')' " , duced plants exCept the last. .', .. Low shrubs; spikes feiti'-flo1Jfere'd (1) D. FORMOSA. T. PRATENSE, L. The common Red Clover of the Herbs, spikes many~flow'ered, ' '~ ~.. East is'very scarce here but rarely a plant is seen about ,'. ;:.'. !. -' .. ' . .'"" (2)' D;' .A;LOPOOUROIDES. yards and laws. '. I Sericeous, pubescent or tomentose.' . T.REPENS, L.Thelow: WliitB-Cloverof the East is Spikes very denSe~ -thick and veryvillous often- planted in lawns and occasiO'llally grows inde- '- -' (3) D. NANA. pendently. - ' Spikes rather lax y' corollli; pii;;'pleJ (4j D. L&NATA. , T.· ALFAL:Fi.; Alfalfa is' the great forage 'crop: of Calyx' pube~cent-of' (janesc'erit~ iifitk shOft tee:th,j s1irub the 'valley and commonly escapes and grows '·without by plants' - " , - , ':'. (5) D. SCOPARIA. cultivation even in such dry places as the mesa,' when D. FORMOSA, Torr. :Mu~h branched; leaflets about protected from grazing: " 5 pairs, very sin~,lI, a]Jout i -6, inch: long~ tHick and very T. -PROCUMBENS, the low yellow or hop clover 'of the narrow, cimeat~' oblong, ,retuse; spikes .loose, 6 to 10 ~ast grows' wild alon'g Olie of the"irrigationditches ,orr flowered o:p. shari p~d{ln:cles,;·bracts.ovate,shotter than t~e Univ. 'Campus. '' ,,' the' floiwer~ silky vi'llous on thE! margiil; calyx, teeth: "T. ' LONGIPES, Nu# var. LATIFOLIUM, Hooker. plumose; corolla large and showy, 'bright purple. A (60) (61)

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WATSON~ ~ 'PlaT/tS' of:Be.mallilo Cou';'t~ .,' ", ,. . ." :JJdllelin 'U~iversityoJ Neib Mexico.....!No. 49, t~e seem~ ha~€i' plant of mesa to· belong here bu't mine ~errick 'a 'yellow stadard.; .' .'. ,' p. ALIGOPHYLL,?,s,collected 'by Pres. O. L.. ~ Tijeras Canon In July '?8'.Seems to be SImIlar to D. ALOPECUROIDES" Wild. ARnuals, e:rect and rou,cIt ~ Candidu~ but lea'flets,.5 .to .7:, V ~ry 'similar ~ the ,branched '1 to.2 foot high; leaflets 10" to 20 pairs linear­ last also 'but the 'calyx seemls to be glabrous. My P, oblong; flowe:rs light rose color or, whitish, in cylin­ he~e. drical spikes which, are dense; bracts QlVate-lanceolate, "Macrostachus may 'belong .' . . P. Purpur~us, has sho,rt,crowded,. oblong head~r acuminate, deciduous; calyx with long slender' teeth.. "'Sandia Mts. .June 1898. O. S. He~rI?k. University OampUs.. Sept. '07. . . . ; 9. RoBINIA, L. Locllst. D. NANA, TQrrr. 4 to' 6 inches high, diffusely sprea,d­ Trees or shrUbs with prickly spiRes for ~tipules, th~ ing and: repeatedly branched, leafy to th.e spikes; leaf­ .leafl~tsstipellate, .flowel·~ lets '2 to 4 pairs, rarely pinnately 3-fohate,. oblong·o!' ,ovate or oblong S?ow,y in, a· .obovate'; flowers yellow. Sand Hills. large axi,llary raceme, and a flat thm podm,argwd. on Dec~mbent th~ oue edge. The Eastern Locust (R. Pseudacacia) with D. LANATA, Spreng. and whole,plant . i white flowers and the Cl(J)mmy f:;Qcust (R. vLScosa) clothed with a soft almost wooly pubescen(le; leaflets 4 1 with pale rose-colored flowers are commonlv plan.ted. p~irs~ to 6 obovate-cuneate, emarginate, 1-2 in.loIigor R. NEO-MEXICA.1U, Gmy. Shrub 4 to 10 feet hIgh; man~ less; spikes 'elongated, rather loosa-,' flowered, peduncles and short crowded racem-es hispid with on rather long peduncles; bracts ovate WIth . a l~ng .cor?l~~ 'ac~IDlinatiOli; dila~edat straight gladiferous hairs; calyx finely hispid; calyx teeth subulate plumose, rose-color. Especially in the Quercus undulata Jamesu base, ~s 10000g' as the tube. On the terrac,e mesa m the Soc. of the Sandia Mts.bllt also lower down. vihereit . small arroyos. ." is much taller. "\. , [, n SCOPARIA, Gray. "A broom-like plant with rigid 10. OXYTROPIS, D~ M

b ~: wATSON~-'Planls of{Bernalillo County {J3ullelin Universilyo! New Mexico-No. 49 :'\>~}~~1'~', • ' " , ~'(-~~isert stipate, glabr.ous, .(4) A. s:COPUJi.ORU1f. h topS pf ·thfJ $andia.Mts.among the rocks. e Sessile, pubescent ( 5), A" :M,ISS~U~i:ENSIS. i4 L~TriRUS, Tourn. .V:e~hling. Everlasting Pea, **'Pod l-~eUed" neither. suty,re, being inflexed Or. thej L. 'P~LUSTER, L. S~ender, glabr~s, or, s?mewhat ventral more,than the dQrsaJ, (6) A:' 1'R1FWRUs. ubescy:nt .; stem often. wIn~e9-; le3pets 4 t? 8, narrowly 1. A MEXICANUS,' A'.' 1). ,Q. (Me~Gan: Ground ~bl~;g to linear,seml-saglttate stipules wltlr.lanceolate FlUIllb). Leaflets, rOl,lwllsb., to, oblong,; :f.l.owws' 4-51 to ~ lO~J";:Reqpn~les:.2,to ,~-:(l?w:~re~,.fl?,..ers.1-2 .m. l?ng. '1 ~n.. long. CI:~aIP' 'C.9lor; bl.ujs~ ~t. t:iPi .qaIY~;,sqftly, Var/' ,¥~UF~PlJ,,~~,.Gray.:.~_.J3t~pules broa.d,er, and haIry; pod globular, ,very obtuse and,pomtless, 1 in, large'r, leaflets ovate.to ,\lblong, l'Ill. or 1~~s')O'I;lg.(or, or more in diameter" indehisceI1t,; sessile,_ co:n;tp'l.~~ely shorter). j~~!Lg t9.~ ~s_hrub {?ak~, ,. (){. t!?'e h~gl:18r slopes 2-celled: Mesa.N'ot' coIDtmon. ' ,', ,' .. .' ofthe S~ndia ¥t~:.. ',.:,} . ,.' 2. A. dip~ysus,·GraY. (Mottled A:), , Nearly , './ '~~"\",, J~. ·.P,ASSIAj,.J.:~'. ,$etina.:. . . .', globrous thruout;, le#l'ets 6 to 11 pairs, o:pvate ,or ob~ ,Herbs or;sh,ru9i? ~~~~,mostJy,;y~l1~w,flowers,3i.parted ,long; flowers blue 6r';purple; pod curved;. frequ.enili calyx, 5 ~t?' tO~stl!:~.eJ?;slW'ith ~]1~hyrs dehiscing,.fl-t the~ mottled; (in· all ours).' Common on the mesa. "' . t apex; and'tere~e or nattened thick-coriaceous to mem- 3. A .. MOLLISSIMUS,. Torr. . Ctoco.)' . Stput,decJ1In­ braneous '. m:wy::s~~4e9 \l,ls:ua~ly: curv:ed. pod,!." '. I bent, densely 'silky thruQut;, leaflets 19: or 20" "ovate­ C. BANKINIOIDES, Gray. (2-leaved C.y . $uffru- ,I oblong. Violet floWers 1-'2!>to' 1 in. long; ~p'od, 1:',2' t03~4 ticose and ca~y~ce~t; .StVI,e.~i·3 to.).2': i.n.:4igh; .f~Rm ,~b:i~.k· in. glabrous,; vei-y' common on the. mes~ especially woody root; 1 paIr of leaflets.(rartel.y~2)"ob~~;lllg~.,or , "Terrace Heights.":.' " , ' ," 8ubo;v-ate, rOl1;ndedJ at. bot1?-.. e a;J.(~s; p:¢du~cles .~ ',' ()!i: 3 4. A. SCOPU:j:..ORUM, Porter. PUOescent'l calyx gilh flowered,.equallingthe l~af ;Po~.. ~1(rg!d,,8:.to. !5,'!?,l;lede

"WATSON:-:..:.1it'mis ~f[JJerna[iJ[~' Co~n'iy :~' :lJulletin University afNew Meiico-No.49 \ fuaflets 'oblong, petals very short, stipita~e; pod' 1 in:_ '5. Leaves. simple, entire or toothed; small :Oowers long cor more, 1-4 to: 1-3 in. wide. Mes~ common ~xillary and so1ita~y ; calyx . tube-cylindrical; peetals April and on. , ., .• l1~ne; c~rpels ~olita.ry, rarely 2,- CERCOCAPUS• .H. DREPANOCARPA:" Gra!y. Low With maily short'(1.to'l 6. Leaves Wlth lInear lobes; shGw,y ,flower~ on long .2 Ill.! sl~nde: st,ems rising from: a thick woody root and' peduncles and some what panicled; calyx-tube turbi~ termmatmg In a peduncle 6 in. long, 4 to 10 pairs of' .nate; petals 5;, carpels numeroJIs, - .,- FALLUGIA. leaflets" about 1-4 in. long:. Otherwise as last. "Albu" B. H erbs~' calyx br.acte,oZate; carpels few to ,many ~ querque 7-26, 1898." (Weinzirl) . ,stamens'and achenesnumerous, the latter. hea.ped on a 42. ROSAOEAE. ROSE FAMILY. dry receptacle. \.." ' Herbs, shrubs, or trees, .with alternate mostly·stip:.. 7. Petals yellow, rarely white, sessile,; stamens usual­ ~late leaves, regvlar flowers, mostly numerous sta~nens, ly 20 or more; leaves pinnate or digitate; leaflets i l'nserted on the calyx and one to many pistils, distinct toothed or cleft, not confluent, - POTENTILLA; If' I and free or coherent with each other and the calyx CJ. As ,in (B) but the receptacle large fleshy and( I- '~ tuk ' .scarlet. °1. Ovary supe(rior and not inclosed in the calyx tube 8. Carpels 'very numerous, style lateral, leaves 3 II. at maturity. .' . foliate, FRAGARIA. *Calyx deciduous w.ithout bractlets; pistil solitary, b~~ TIl. Ovaries iJnferior 01J' i1l;closf3d .in the calyx tuhe. f coming a drupe;,. . ., ',' TRIBE v. ROSEAE. Prickly shrubs, with pinnate t' I;, Tube 1. PRUNEAE. Trees' or shrubs with mostlj ser~ leaves; petals, conspicuous; stamens numerous; pistils rate leaves, 2 ovules but usual!y a solitary seed and a many, becoming bony achenes, and inclosed in the glo­ . term~nal style~ . " ' bose' or urn-shaped calyx-tube which resembles a pome.

I 1. Flowers perfect; lobes of C1l1yx and corol~a. 5 ; 9. , ROSA. stone of drupe bony, -- -. (1) PRUNUS. TRIlJE VI. POMEAE. Trees or shrubs with stipules ***Calyx ;nostly pe1'sistent; few too many (rarely'soh- free from the petioles, carpels 2-5; inclosed ina,nd coa­ tar'!!') ptstils. . lescent with the fleshy or'berry-like calyx,. in fruit be­ OOalyx without braclets; ovules 2 to many coming a 2 to s~veral-cel1ed pome. Apple tribe.. TRIBE II. SPIRAEEAE. Shrubs or perennial herbs, with 10. Ovary 5-celled the cells 2-ovuled and 2-seeded mostly 5 pistils which become 2 to several seeded pods.' but in fruit each divided into 2 by a partition from the 2. Usuapy erect and more or less diffuse shrubs back; styles' 3-5, . - - -- AMELANCHIER. 'with serrate or lobed 'corjmbose ~r paniculate inflor­ 1. PRUNUS, Tourn. Cherry" escence and a 1 to several-seeded pod which may be, P. DEMISSA, Walpers. (Wild Oherry). An. eroot very tardily dehisent, -' ' SPIRAEA. slonder shrub, 2 to 12 ft. high;. leaves ovate or ob­ ,3. Shrubs with palmately-lobed leaves, coryrnbose long, apruptly. acuminate, mostly rounded and some­ flowers and inflated'inembraneously dehiscent pods, . what cordate at base, sharply' serrate, usually more or " PHYSOCARPUS: less pubescent beneath; fruit purplish black or red TRIBE III. Rubeae, Herbaceous or with biennial soft· sweet and edible but somewhat a:tringent. Bea; Canon. wO,ody stems,.with the several or numerous pistils be­ . .' coming drupelets in fruit. ..' 2. SPIREA, L. Meadow-Sweet , 4. Pistils lluIIl!erous, fleshy in fruit, crowd~d upon S. DISCOLOR, Parsh, var. DUMOSA, Watson. A dif­ a spongy receptacle, ---- '- RUBUS. fuse pubescent shrub, 1-3 ft. high; leaves usually small, <><>C'alyx-lobes mostly with bra.etlets; ovule, so:litary.. ovate, cuneate into a short mJargined petiole, nearly s~ooth w~te ,TRIBE IV. POTENTILLEAEA. Herbs, shrubs or trees, above, often tomentose beneatp, pinnati­ with few to·many-ovuled pistil.s becoming ·dry· achenes~, fldly toothed or lobed; panicle somewhat diffuse'and A. SHRUBS. Styles elongated '. and plurrwse in f1'1/'it; , tomentose. A handsome plant widely distributed in calyx imbricated. . the mountains. . (66)' (67), I I • W ATSON~Plants'~f [J3~rrialillo COU1!ty,· [J3ulletinUniiJers/ty oj New Mexico-No. 49

" .''3., PHYSOC'A:R,~US, lWaiim.:', lfinebatk. pursb, smaller;' leafl.ets mlO~t\y ,tomen~ose .o?- b~th '. p> MONOGY'N~/A'"'s¥n'311;:sliri:ih;;{l~aves' (}vate or cor~ -surfaces, deep~y pectmate .dlvIded· or pmnatIfl,~,. WIth date; '3-lobed ,~nd' toobKed;beneatK; 'flb~erS; 6nsnor.t pea­ evolute margms'l 'cyme, short, and' close. PraIrieS, of 'lcels';in 'simpl~ 'umpel-l,ikedc,ofymbs'; "?viiJ:ies idensely to­ ~il1I-Rock. The leaves are almost bipinnate. mcntose 'ana .but 1;,or'2:;'i''Sandi'a '},i[ts.<; ~igh up.'" , p. GRACILIS~'DougL (Graceful 0.) Villous and Brambl~, ·'Blackb~::rry., '/ .; - 4.' ,RUBUS, Vourn, . I nore or less tomentose; stems '2 or 3 feet high·; leaf­ , R,• 'DELICIOSUs;':;.Tim'nes; ···;SJirub :. 3<·,td ·,tt,:'·:ft.-high ~etsmostly seven, incisely' serrate or pinllatifid, ·to­ 'h ;young"leaves~a:rid"~'caly:x>'" , , .branc' es, 'tomeiitose, "'not I·f :fnentose 'beneath, green ,abpve and subvillous or· ap­ plandular, rugose,: more Q'r les~ 3 to 5 lobed;.finely 'sere. pi'essed silky; .carpels 40 or mor:, glabrous ; style ter­ ·rate:' tOOthed' :leaves; ':r.enif6:r~~oricU'Hir ;'£J.o-.wers ,2 in. ll1\inal; . conspICUOUS flower wIth· twenty stamens. across'; ,sepals With 'dilated ac'Uril)iriiltion; 'peta'ls, 'W-hit~ :Spruce-Acer-Robina Association of Bear Canon. July. fr·uit· pmpiish,~rg~ ~mooth.. "i[:q spit~ ·orits''name it i~ P. ANSERINA, L. Herbaceous Perennials. Creep­ ·'1lotgood.. Ahlinqant ill'places among,. the ASpens of the by manj-j'Q~rited runners, wliite-to·mentose· .and "silky Sandia' Mts. Bear Canon. ,.' . . .' villouS leaves all radical, leaflets 7 to 21 with smaller ;: ,'5:' ciER~o0uRP,u~;"iI:vB:!'KY::(l\fount~iit· MahQga.· ones "interposed, sharply serrate?'silky ~omehtose at ,ny.~·· A shrub 2 to)O ft high or more.' '. least. beneath. Styles filiform attached to the middle 0.' if>A'R'VtFOLfU~, •N uti;, ; Leaves cliheate-O'bovate co- of die ovary:' Garpels glahrous: Atrisco' and 'II;od- . . , ' '. .. " .' ,. 'naceo'us, 'serrate'towards the obtuse or rounded.summit gotite. ,. 'mofEl or ,less~ilky:above,:densely tpiiientose beneath: FRAGARIA, Touirn. StrawBerry. .Gommon '?n the -low,at slqpes Of the mounta.ins in the Flowers white, stamens many in one row. . 'El C'aiidelabria and-Pinoo,'Societias.' ..., F. VIRGINIANA, Var.' I~INOENSIS, Gray. Achenes ALLU9-~A,. ", '6.. .F Endl: glumed' Arroyo Shrub. imbedded in the deeply pitted receptacle in which re­ ~hi'lj:h; ;.. 'A low 'flowers wbite, -SOlita.ry. " spect it diffe:s from F;' V esca, whi~h ~ariy'. occur here. PARADoXA,>Endl,.Muchbrarich,~at~··ft. ·-,F.. high, with Bear Canon In the more m~sophyhc situatlO'ns. .white pe:rsiste:pfepidermi's;: leaves 'scatter'M or'fassiCled . , RQSA, T oum. .Rose. ,so,mewhat vill61isan~' t~ick 'I~4 .to 4'-5.iri> long; sessile, Leaflets 7 tOI11, '/W' ,infra:-stipular spi~es,.R.ARKA~SANA. ,.cU:iJ.eat~, pipneately'3,'tb .7 _cJeff, a,l;xlYe ;':Qo·w.ers.' few, Leaflets 5 to. 7 wi,th ir4ra-s~ipular spi1~es, R. FENLE~r. ari 'inch or morifin "diameter, ·the plumose tail 'of the! ARKANSANA~ achene 1-2 in. long. Very comJIIlon in'the arroyos of R. Porter. ~md., p~rsisting the' mesa, wheidt is uf?ually the most conspicuous plant, Very prickly; sepals connivent after ~asi'ly recognized by itspluIq.ose fruit. -Also very com­ flowering as also inthe. next;· stipules narI;OW;, leaflets' ni~n in the moun'atiris especially on the lower' slopes. . subcuneate at the base, simply toothed, not ,resinous; 7. POTENTILLAS/ Chique£oil. 5 Finger'.' . £lowers corymhose; sepals not hispid, the oute-r lobed. Herbs, often with a' 'palmately 5,-foliate· leaves Bear Ganon. '. .. . w~E,lric,e the :J;iame "Five Finger.".··· , '" .E. FENDLERI, Crepin.. Stipules short and Style thickerned and glandular towards the' base, narrow; leaflets cuneate at base and usually glaucous; .'. P.· PENNSYLVAICA. flowers small, often solitary. Sandia Mountains. S.~yle· 'filifo'1h, not glandular' at' base.' AMELANCHIER, Medic71s.June Berry. Service Berry. Inflorecence cympse, leaves digitate" ':P. GRACILIS. Shrubs or small trees; leaves simple, serrate;· flow­ Peduncles 'a,xillary, solitary, I-flowered, leaves ers white, racemose; petals 5, oblong; stamens 20, short, pinnate . P. ANSERINA, L. fhlit purplish, edible, looks like a small apple., P. PENNSiLVANSCA,' L. Silky~tormentose. ·Le.aves A. ALNIFOLIA, Nutt.' (Alder-Leaved J.) 3' to 8 pinnate, leaflets 5 to. 9; white tomentose beneath, short feet high, glabrous or .wooly-pubescent, leaves broad.Jy pubescent and greenish' above,' 'the 'segments' linear, ovate or rounded, occasiQnally oblong-ovate,. pften stamens usually 25. .Ours seems to be Var. STRIGOSA, somewhat cordate at base, serrate usually. only toward (C8) (69)

h ) • WATSON- ~ Plantsof{fJemalillo COunty ,[fjul!eliri'UniiJeTsity oj New Mexico-No. 49

summit; .petals narrowly oblong. Bear Oanon, among; PHILADELPHICUS, L. Syringa. llfock Orange. the spruces. .. , Oalyx limb 4-parted. Petals rounded' orobovate, 43. SIAXIFRAGAQEAE, (SAXIFRAGE FAMILY.)' , large. Styles 3-5 united to the apex iIi 0urs. Herbs or shrubs of various aspect, distinguished'c P. MICROPHYLLUS, Gray. (Small-flowered. S.) from the Rosaceae by having opposite as well as alter­ Branches slender, erect; leaves small, 1"2 to 3-4 in long, nate Ie aves,_ usually no stipules, the stamens usually entire ov;ate-Ianceolate or oblong, ,shining above, and definate, and the carpels commonly fewer than the se". Iuinu~ly hairy beneath, narrowed 'at ·-base into a ve:r:y pals. .. .short petiole. Calyx glabr~us .without, tomentose with­ T~I~E I. SAXIFRAGEAE. He'l'bs with alternate leaves,. in. A pretty plant with the showy white flowers (1-3) d~shnct styleiS or carpel-i'ips, and a dry capslllar fruiL-' terminal. Pinon Soc. of Sandia Mountains.· J nne and 1. Ovary with two or more cellsr stamens 10, ... ,July. SAXIFRAGA. JAMESIA., T and G. 2. Ovary l-celled, stamens 5, - - (2) HEUCHERA. Petals ohovate, alternate stamens shQrter, filaments TRIBE II. HYDRANGAEA. Shrubs with opposite simple., linear. Low, diffusely branching, 2 to 7 feet high, leaves and a 2 or 5-celled capsuular fruit. le~ves ovate, mucronately serrate; canescent beneath as Stamens 20 or'more', ovary inferior,. well as the petioles, calyx, and branchlets; flowers ------(3) PRILADELPHUS. .cymose in terminal panicles. . Stamens 8'or 10, O'Va,ry supe rial' or nearly so. J. AMERICANA; TarlJd G. Oymes often longer thal?­ :1 (4.) Ovary.l-celled, petals, 5, JAMESIA.: the leaves, :5 to 10 flowered; petals white, glabrous or (5.) Ovary 4-cel1ed, petals 4, FENDLERA.' softly hairy within; calyx-16bes shorter than the petals, TRIBE III. RIBESIEAE. Shrubs with alternate sum­ enlarged and foliaceous in rmit. Spruce-Aspen Soc. pIe leaves and fruit a berry; calyx tube adnate.to the ofBarrel-Sp:ring, branch of Bear Ganon. July. . l-celled ovary. - - - -"-. -' RIBES. 5. FENDLERA, Eng. and Gray.' . SAXIFRAGA, L. Saxifrage Calyx-tube half adherent to'the ovary, A-rIbbed;' Calyx 5-lobed or parted, in ours united to the lower I,etals ovate-deltoid) unguiculate emal'gmate ;stalOens part of the ovary. Pe taIs 5 entire. Petioles' con~mon­ 8: filaments 2-£oi'lcf'd at apex; seeds 'wmged below. ly sheathing at base. 'Small flowers. 'F. RUPICOLA, Eng. and- Gray. Pu1escent or <:,lab-­ rate branches terrate striate, leaves deciduous subses- S. BRONCHIALIS,; L. Stem spender, proQucing .,.' 0 branchlet-s; leaves.lmea,r rather coriaceous" finely cili­ sile, oblong, very entIre, 3-nerved at base; flowers l-u, ate; mucronate-pomted, crowded below; flowers coryb­ terminal on short branches, peduncled, white. Bear bose on a long slender bracted peduncle; petals white Canon. May. . .. or. cream color marked with numerous purpli§h spots. . 6. RIBES, L. Currant Gooseberry. . FIr-Aspen Ass., at the head of Pinon Oanon Sandia Oalyx 5-lobed, often colored. Petals 5, small. Berry Mountains. Looks like a Stellaria superficially. crowned with the shrivelled remains of the calyx. 2. .HEucHERA, L.AIum-root. Thorny and often prickly, GOOSEBERRIES. , 5-cleft calyx bell-shaped. Perennials, with the round Peduncles long and drooping" _.. R. DIVARICATA. h.eart-sl;t~ped.leaves principally from. the rootstock, pe­ ..Peduncles very short, - R. OXYACANTHOIDES. tIOles WIth ~Ilated margins or adherent stipules at their Thornle,ss and prickless, CURRANTS, . - R.CEREUM. base; greemsh or purplish flowers in small clusters in . Gooseberries. Ours have greenish-white or dull pur­ 'il long narrow panicle! petals small, entire. plish calyx and a pleasant unarmed berry; are nearly H. P,A-R~IFOLIA, Nutt.. Scabrous. Puberulent; gblabrous, thorns single or' triple, lobeso£ the leans I, scape naked, 6,m. to 2 feet hIgh; leaves roundish cor- " incisely-toothed. , ", date, cre~ately 5 to 7 la-bed; petals minute cadaceous; R. DIVARICATUM, Va,r. IRRIGUUM, Gray. Stems 5 ,r; common m the Spruce Soc. of Bear Canon and in other, . to 12 ft, high, widely 'branching so as to form a large I mesophytic situations. May. bush; leaves nervose-veiny at, base, 3 to ~ lobed; pedun­ ,I I (71 ,I ! (70) 'i I I, • ~j[

WATSON-- Plants oj (BemalilloCount))," (Bulletin UniverSily '0/ New Mexico-No: 49

des 2 to 4 flowered; calyx lurid purple or greenish P.UNIGLANDULOSA, Dc. Peetals an in~~ long; ~orig white; petals fan-shaped, white; herry, dark. purple. style, and s;mooth seeds. ... . The com)mon gO'oseberry of the, Quercus. Gambelii Soc.. 46.' ORUOIFERAE. (MuSTARD. F A;MILY.) of the Sandia :Mountains. Ripe in ~uly and Al1gUSt. Herbs wit? pungent watery juice,. alte~aty le~ves R. OXYACANTHOIDES, L. 2 to 4 feet high; leaves us­ without. stipules,' flowers mos~ly bractless, ,m termmal ually deeply 5-10bed peduncles 2 or 3 flowered, calyx racemes or corym~s; 4 ~epals and peta~s, and. a lq~g greenish-white or flesh colored; stamens and' 2-c1eft or short pod. .Tb,e mature pod liU.St he. obtamed m style scarcely longer than calyx; b€rry small, purple. order to' identify"a plant. , At the Big Bend in Tijeras aanon. . .1. POD 2-CELLED, DE;:rISCE~T BY 2 VAL.VES. R. CEREUM, Dougl. Minuetely pubescent, usually resinous dotted and glutinous, leaves rounded ori'eni­ *Pod terete, turgid or 4-angled. ., Pod long-l~ne.ar ~ in.) se.eds in 1 row. forin, obscurely or well 3-lobed, crenately toothed or· (ltp l~nerv()d, incised; racemes drooping; pedicles hardly. any or Valyes flo-weJ;'s, white or rose-color, shorter than the bract ; calyx wax-white, berry reddish, -- -' -- .(1.) THELYPODIUM:. Valves 2-nerved, flowe,rs yellow, in ours, sweeetish. On the highest Volcano. May andJune. .' .-'.(2) SYSY¥:BRIUM. 44. CRASSULACEIAE, ORPINE FAMILY. Succulent or fleshy and mostly herbaceous plants. Po4 oblong-cylindrical to globose, nerveless, seeds in rows. . '. . SEDUM, L. (Stone-crop. 2 Pod oblong or short-linear, (3) N~STURTnTM. ·Fleshy leaves, cymose and often secund flowers, 4 or Pod globos,e,.. - - (4) LESQUERELL4' 5 sepals and 'petals, and twice as many 'stameWl. . th~ S. WRIGHTII. Gray sterne diffusely branching, leaves' **Pod flatte,ned parallel to broad r:artitio'n. . Pod short valves nerveless or famtly I-nerved, few, ovate, 1-3 to 1-4 in. long; flowers very shortpedi­ < , • • . .- :.. -. --- _. (5") . DRABA. celled in a very compact, compound cyme; petals white, tinged with rose. Bear Canon. Pod elongated, I-nerved, . . (6). ARABIfl. 45. ClAPPARIDEAE. CAPER FAMILY. ***Pod more 01: .less flatte,ned contrarY' to the narrow Herbs wit halternate leaves and perfect flowers much partitio'n, flowers white. mor~ Po:d many-seeded, -. (7) 9APSELLA. like Oruciferae but stamens numerous, 'pod i­ ~-se.eded, celled with two pa.rietal placentae arid kidnej-sh~ped . . Cells of pod 1 or: - . (8) LEPIDIU.M. seeds.' .11. Pod of 2 indehiscf?nt cells, separabng at matunty Stamens 6...... 'oleome from the persistent. axis, (9) BISCUTELLA. Stamens 8 to 32 .." PPlanisia. THEL:YPODIUM, Endl, . CLEOME, L. "Bee Plant." . . Stout and coarse biennials with 'white or ro'se­ .' Sepals often united at base, pod with a stalk and ma­ colored .flowers; sagittate, curved anthers; o.urs are glab­ ny seeds. .Erect, often tall, branching; flowers in brac" rous.or nearly so. teate racemes; and pendant pods. Leaves all entire, T •. LINEARFOLIUM. O. SONORAE, Gr.ay. Gla})rous, 'leafleets 3 linear; !,JefLves .all' pinnatifid, ' ..T. WRIGHTII. flowers purplish; pod turgid somewhat longer t~an the . T.LINEARIFOLIUM, Watson. 1 foot high or more;.' stipe which is much shorter than the, pedicel. Not leaves linear,.the lowest ·lanceolate, . acutis~, sessile, 1 uncommon. Very abundant.along trails' sume years 1-2 to 2 inches long. Flowers showy, 1-2 mchor less (as 1907), scarce others (1908); probably 'depending long, rose-purple; pods erect, very slender, 2 inches upon the amount and distribution of the rainfall. long: Barrel Spring branch of Bear Canon. POLANISIA, Raf. . T. WRIGHTII, Gray'. 2 to 3 feet high; leaves broadly . Fetid annuals with glandular or clammy hairs; pe~ lanceolate repand-toothed ; pod becoming two or three tioled, mostly 3-foliate leaves with lanceolate leafletes; inches lo~g, with a very short stipe. I Sandia Mts.; esC rose-colored '()If white flowers in leafy-bracted racemes.' pecially on the tops Rim!-Rock. (72) .(73)' ,

/ bz .". >

WATSON-Plants of[Bernalillo County' [Bulletin University ofNew 'Mexico-No. 49

,: 2. SISYMBRlUM, Tourn. about half ~s long'.as the pod which is rather .short, di­ Pubescent annuals or biennials with toothed or fine" verging, ~Olnted. :VIth a slender style; seeds WIth a nar- ly dissected leave~, very small yellow flowered .( in rowmargm. TIJeras Ganon. ", ours), and oblong seeds. 7. CAPSELLA, Medic. (Shepherd's Purse.) S. CANESCENS, Nutt. Tansy l\![ustard. Leaves twice' Smooth or pubescent annuals .with toothed or pinnat­ pinnatifid, often hoary or downy, the divisions smaU" ifid -Ie'aves and short obcordate pods. and toothed; pods in long racemes. Common about C.BURSA-PASTORIS, Meonch. Radical leaves mostly' Albuquerque. l\![arch and May. runcinate-pinnatifid, Oauline lanceolate and auricled 3. NASTURTIUM, R. BR. Water-Cress. at base. .Introduced from' Europe. About yards in Aquatic or ,marsh plants usually glabrous with pine town, not common as in the East: natifid leaves (in o'l1rs). . ..' 8. L.E.pmluM. Pepper Grass. . N; OFFICINATE, R. BR. European Water C. '" .. Annuals or biennals with pinnatifid or toothed or Le aflets three to eleven, roundish O'r oblong, nearly entire leaves, tapering at the base. Pods rounded. 2- entire petals white, twice the length of the calyx; pods winged at summit so as to appear notched. ' 1-2 to 1-3 inches long on slender, widely spreading ped­ L. MONTANUM, Nutt. Mountain P. ides. Common in the stream of Tijeras aanon es-' Decumbent, many branches from a long sO'illiewhat pecially toward the upper end. woody root spreading in a circular manner; radical 4. LEsQuERELLA, Walson. leaves more or less pinnatifid, upper trifid or.entire; Low herbs, hoary with stellate hairs, yellow flowers, pods indistinctly reticulated, elliptical slightly emargi­ pods with a hyaline septum~ nerved from apex to the nate, wingless, with a conspicuous style. Sandia middle. In ours the leaves are not auriculate clasping, Mountains, Rim-Rock towards the southward. Habit filaments, are filiform, seeds marginless, pods glabrous, of growth much like an Arabis. with a very short stipe, erect on spreading or ascend" L. EAsTwooDIAE, Wooton. Has no compound leaves iug pedicels. .' but most of them are very sharply cut into long lobes, L.ENGELEMANNI, Watson. Densely pubescent, cau­ from oblanceolate to oblong-linear in outline; lower 2 dex usually unbranched; leaves petiol~d, ovate to linear~' in. long, petioled,upper entire small and sessile. San­ . spatulate; raceme short;· pods 1-4 inch broad. Very dia Mts. common in the mountains in the spring' especially in .. 9. BISCUTELLA, L. (Spectacle Pod.) the Pinon Soc. There are probably other species., Erect, hispid or tomentose, branching herbs; valves' 5. DRABA, Dill. (Whitlow-Grass.) or pods nearly orbicular. J~ow herbs with stellate pubescence, entire or too'thed B. WISLIZENI, Watso1n. Leaves ovate-Ianceolate, ta­ leaves; small white flowyrs. Ours are winter annu~ls, pering into short petioles; repand, dentate; pedicles fili­ with short leafy .stems: form 1-2 to 2-3 in. long, longer than the flower or fruit; D. CUNEIFOLIA, Mutt. (Wedged-leaved W.) Leaves flower about 1-4 in. in diameter; pods 1-2 in. or less in cuneate-ovate to lance'olate, coari'jely few-toothed or en~ width and about as high, deeply cor~ate at base. Not tire"; pods with short appressed hairs. Bear Ganon in rare along the edge of the mesa and in sandy places in the Quercus gambeZii Soc., early spring. the valley. . 6. ARAB IS, L. .(Rock Cress.) , 47. FUM:ARIACEAE, FUMITORY FAMILY. Low or tall herbs with white or purple flowers, wit1~ Delicate smooth herbs, with compound dissected perpendicular roots, and undivided leaves, the caulin~ leaves; irregular flowers, two small scale-like sepals; u5ually clasping, auricled at base. four petals in two pairs, the outer with spreading tips, A; SPATHULTA, Nutt. (?) Hirsute, dwarf and some­ ~d one or both spurred 9'1' saccate b,ase, the ilmer what cespitose, about 4 in. high; roo't thick; leaves spat-' WIth crest,ed tips united over the stigma' 6 stamens ulate-oblong, entire, radical with the long petioles; in 2 sets of. 3 each; 1-celled few to many-~eed~d pods. petals about twice the length" of" the sepal~; pedicle The "Dutchman's Breeches" of the east and the "Bleed- (74) (75) . , I 1!.:11 / t· i, ) /'., {fJulleUn University a/New Mexico-:-No. 49 WATSON-erlants ~f (Bernalillo Co~titj; , ' ing Heart." of,the gardens belong here. :Fruit ackenes, collected in heads. 'CORDALIS, V~t. Halfcwoody, leaves opposite, ' {2) CLEMATIS. ' Ours have yellow flowers in racemes, corolla one- Herbs, leaves'opposite or \vhorled, (3) ANEMONE. spurred atthe base. . Herbs, leaves alternate,' -' - (4). TiiALICTRUM. Spur of the. corolla barely half the lfmgth of fJhe\ Fruit a pod' (1-5) leaves alternate. ' body, --- -, - C. AUREA. Flowers regular,' -' :. -( 5) AQUILEGIA. Spur as long as the body of the petaL Flowers irregular, -(6)' DELPHINIUM.. , -' C. CURVISILIQUA. :Frut-a berry of one 11S acl18nes Herbs, 'sometimes woody; with few 0,1' numerous se­ WIth the persistent styles. forming tails,in the fruit. . pals, petals 'stamens and 'pistols (sometimes apetalous) . G. ~LPINA, .Mills, Val'. OCCUiEJ'rrALls, Gmy.' Trail­ all distinct and free, sepals often petal-like; fruit ~n' compound~ lug, nearly glabrous, Ieaves Qilaterally divided, seg­ akene, pod or berry; leaves simple 0'1' much ments ovate or 'oblong, lanceolate, acuminate frequent­ ed,petioles dilated at base. ' ' IT tIl' er;-lobed, j rregula~';y ';.!(,dled; sep' 1/ purpli~h,~ Petals broad and conspicuous, seed erect in the bl:w, thm; som,,, of the (,l1tCl' filaments pnl:\ro'ing to achenes, -. -. - .- (1) RANUNCUL·US. sm,a~l SpTl~ce-Acer- h01~i­ petals, linea,r' achenes glab,r'ous.,' Petals no,ne, srnall, or 'irregular or spurred; seed Hobuua Soc. in Sandia 1\fts. ,1\{ay.·· '' zontaL (77) (76) '[Bulletin University oj New fyfexico~No. 49 . ' WATSON- CP[anis of[lJemaTillo Count» (, n Soc. high up i~ Bear Garion. June and July. \Fe 50.

I > j A f i .. WATSON-- Plants oj aJemalilloCounlJ) I' {!3ulletin University 0/ New Mexico-No. 49 the flowers..solitary or clustered, sessile or pedicellate,. Involucr~ calyx-like., of united' bractlets~' 1- tOI '12 calyx· one-fomth ;to one"haI:fan inch long" the jobes, flowered. apiculate on the back and more or less. purple. / In al­ Involucre 5-lobed, .enlarged in fruits, 1 to 5 flo·w- ~kli soil towards Isleta ;July and ·August. '. . ered ' '- (1) .ALLIONIA. .52. '. PORTULA'OEAE. PURSLANE: FAMILY. I Involucre deeply 3-lobed, 3-flowered,not enlarged Succulent ,herbs with entire leaves, two' sepals, twO' ~ ;in fruit~' __ (2) WEDELIA. I to five or more petals,_ opp{)site stamens of ,. the' same 1nvolt~cre of·5 or mOff'e· d'istinct bracts, under a many- number. orCin D1u:s) numerous, . two. to: eight .cleft ..' flowree'd head, (3) AB'RONIA. styles, .and a one celled. pod with a free· central placenta Involucre minute,' 3 purplish bracts to each flower, shpues. 1 none orscarious Qr reduced to hairs. ' (4) ~OERHAVIA. ..- ·PORTULACA,. Tourn, .(Pu:r;slane.). . 1.-. ALLIONIA, Loefl. Annuals with entire leaves, axillary. ye+Iow fJowers, ,Herbs with very large' thick perennial.roots, opposite' two sepals .united. at the base and with the ovarY,the leaves, calyx with a very short tube and, hell-shaped free upper portion at,,Iength deciduous, four,. to six . (rose or purple);deciduousiimh'which is plaited in'the petals, sel;'"en to twenty. stamens and, a deeply three to bud; usually 3 stamens"filiform style and fruit usual­ eight"cIeft style; pods openi.ng by a lid,. Ie aves flat .in lyseveral-ribbedor angled.- ·ours. Fruit glabrous, .involucre 3-flowered, A. OXYBAPHOIDES. P. OLERACEA ... L. . (Common P.). Prostrate, Fruit pubescent, involucre ,3 to, 5-flowered, . glahrous, purplish; stem terete, 'leaves 'obovate' to spat­ . ..;, -, A. ANGUSTIFOLIA . .ulate, rounded at summit; sepals ,acute, keele&; petals A. OXYBAPHOIDES, (Gray. ) Kuntze. Stems 'slender, one-eighth to one-sixth of an inch long; stigmas five; duffuse, procumbent; leaves all deeply cordate on pod one-fourth to one-half of. an inch long; seeds rather long petioles, the lowest reniform; the upper black; dull, finely tuberculate. Occasionally about acuminate. and sometinies' s'ubangulate; involucre and yards and gardens.. j ,. peduncles very viscid. Tijeras 'Omon.

P. ;RETUSA j , Englem: Like the last but greener,.and A. ANGUSTIFOLIA, Nutt. Often tall, glahrous the. stems. II).ore 'ascending, somletimes covering a .space . .execept.the more or less hirsute' peduncles ,and involu­ . several feet in diameter; leaves Utlually smaller,. retuse , cres; leaves linea! thick'and glabrous, often elongated, or emarginate; sepals obtuse, broadly keel-kinged; pe­ 2 to 6 in. long. tals yellow; stigmas three or four; capsule one-fifth. to 2. WE'DELIA, -Loefl. one-fourth of an inch long; seeds nmre strongly tuber~ Annual or perennial herbs, with opposite very'un­ culate. Sandy fields 'and aroyos at edge of mesa. equal leaves; flowers on peduncles in thtJ .axils.,' usual­ 53. TAMIARISC!INEAE. TAMARISC.FAMILY. ly three stamens; the ovate compressed ,fruit surround- .' An Old .World family of -trees and shrubs to which . ed by a rigid winged margin, smooth and convx on the belongs our,T'AMARlx, L. TaJma,risc, often but wrongly inner side and with 'a 'double line of tubercles on th~ called "Tamarack."'. ", ' . back. Shrub or small tree with slender branches covered , '\lV. 'INCARNATA, L~ Kuntze. Stems slender, branch­ with small green scale-like leaves, and small flowers in 'ing, prostrate; pubescence viscid, short' or woolly termian,alspikes'or racemes. , . . leaves ovate; lobes of involucre, concave, acute. OOllJi­ . T. GALLICA, L. Commonly planted On the campus man on the sandier parts of the mesa. and in the town as a hedge plant. .. 3. ABRONlA, Juss., 54. NY~iTAlGINEAR (FOUR O'CLOCK FAMILY.) Low, llsually viscid plants, with thic~ petioled un­ Herbs .wIth mostly opposite and entire leaves, stems equal leaves, peduncles hearing numerous showy swoolenat the joints, a delicate tubular. or funnel7form and sessile flowers in a: ,solitary head: salver­ corolla-like! calyx; with its persistent base constricted form calyx with limb of 5 segments, 5 unequaf'and in­ above the 1-celled 1-seedeli ovary. 'cluded stamens adnate to. the tube, and a coriaceous (80) (81) / ~ 1 WATSON-Plants 0/ {Bernalillo County {Bulletin University of New Mexica-No. 49 one or 2-winged fruit, inclosing a smooth 'cylindrical 'acnene. . Calyx in fruit surrounded by a horizontal contin­ FRAGR~NS. Fwit, coriace01t8, not rigid, A. uous membranaceous wing, '(4) OYCLOLOMA. Fru:it moreL rigid or woody, A. CYCLOPTERA. A. FRAGRANS, Nutt. Root-perennial; stems ascend­ Oalyx unchanged or fleshy in fruit; ing; leaves oblong or ovate; involucre bracts large, (5) CHENOPODIUM. broadly ovate, white and scarous; flowers white; fruit 1. SUAEDA, FaTsk. Sea Elite. not crested, thecavity extending thrOllgh tp.e entire Herbs or shrubs 'with subterete leaves, axillary, clus­ wing. Oommon in the more sandy places on the mesa. tered, or solitary sessile flowers, calyx-lobes unappen­ Summer. daged (in ours), .5 stamens, 2 O'r 3 stigmas, and a black A. CYCLOPTERA, Gray. Annual; flowers large. and shining seed. .," showy up'on longpedunyles; fruit with wings complete­ Herbaceous annual 12 to 16 inches high, . S. DIFFUSA. ly encircling it, making the outline orbicular, mem~ Perennials.with woody base", 2 to 5 ft. high, S. MOQUINI. branaceous and prominently veined, the smooth .body' S. DI~FUsA,Watson. Erect 12 to 16 inches high, usually 3-nerved.. On mesa. Not common, hi summer. diffusely branching with usually slender flexous 4. , L. " ' branches; leaves 1-2 to 1 in. long, acute or acuminate; Slerider annual or perennial, diffuse or procumbent, floral 1 similar but shorter, usually rather distinct on herbs, with more or less unequal leaves, usually very the branchlets; 'clusters 2 to 4-flowered; calyx cleft to small flowers, a 5-10bed funnel-form or campanulate below middle, fleshy but not keeled; seeds perfectly perianth, and a ribbed clavate or obovate fruit, jointed smooth, 1-25 of an in. in width. Towards Isleta, in upon the pedicle. . alkiline fields. July and August. B. WRIGHTII, Gray. Small-flowered 4-0'clock. Stems erect and slender from an annual root, loosely S. MOQUINI, Torrr; The herebaceous Ie afy branches branched, branches viscid; leaves small oblong-obO'vate, smooth or tomento'Se; leaves as in the'last; clusters sev­ undulate, black punctate, white below; peduncles pan­ eral-flowered,; calyx rather large,' deeply cleft, seeds iculately spiked, bearing few flowers on very, short finely tuberculate 1~16 of an inch broad. Not widely pedicles; bracts andbractlets minute, purplish, decidu­ distributed but found in twop laces in the valley (along ous; calyx pale purplish; fruit barely one-eighth of an the railroad 5 mliles south of town and near Upper Ale­ inch long, obovate, glabrous, wrinkled between the ribs. meda) it forms a large society where it is almost the Mesa. ' , only plant. ' Its branches hold the soil from being blown 55., OHENOPOPIAOEAE. (GOOSE-FOOT FAMILY. away and. hummocks several feet. high result. Occa­ Ohiefly herbs of homely aspect, mlore or less thick sionally higher up the same arroyo to where the Bear a)1dfleshy, with mostly alternate leaves, stipules scari-' Canyon trail crosses it. ous bracts or none, minute greenish flowers with a free 2. SALSOLA, L. Saltwort. ,persistent calyx, stamens as many as the calyx lo-bes Flowers with two bractlets. Calyx 5-parted, persis­ and inserted opposite, two (rarely 3 to 5) styles or tent and inclosing the depressed fruit in its base; its stigmas and a 1-celled ovary and a 1-seeded fruit. divisions at length horizontally winged on the back, With fle~hy or at least thick leaves, or spiny. the wings forming a broad and circular scarious border. Flowers perfect, herbs or shrubs... Stamens mostly 5, styles 2, seeds filled by the embryo Oalyx wingless, leaves succulent, (1) SUAEDA. which is coiled in a conical spiral, the flowers sessile Calyx winged in fruit, leaves spiny, and axillary. . (2) SALSOLA.. S. KALI, var. TRAGUS. .The RUSSIAN THISTLE, Flowers unisexual-calyx ,vinged, shrub, "Tumble Weed." This spiny plant is too common (3) SARCOBATUS. around Albuquerque, especially on the western edge of .Leaves 'fwt fleshy, larger. the mesa arid where the soil has been disturbed by (82) grading or along trails. (83)

,, \ --~

~i {)

, - , W ATSON~

" " , 3. SARCOBATUS, Nees. Greasewood. :small perfect or unisexual floweJ;s' ,usually subtended A rigid and' spre adingbranched shrub; with 'linear by scarious bracts andwith a persistent calyx of one to leaves, naked stamenite flowers in al11ents, a~illary and five more or less scarious sepals. There are probably soEtary pistillat~ ones with saccate calyx, which is ad­ other genera within our limits but I have'collected only herent at the contr'actedsomewhat 2-lipped apex to the. stigma~, these. base of the and margined on, the side by a bor­ AMARANTHUS, 1;., ·Amar~anth. der which in frriit' becomes a. wiiig;:'2 to 5 stamens and With thin alternate leaves ; small greenish or pur­ fleshy anthers. " , : plish flowers ~ith 1 or 3 bracts in axillary qrtermin~l VERMICULATUS, Hook, Torr. Erect, subspines­ 8'. spikes, like ~lilsters, and 2-celled anthers (:qrost of tl~e cent, scraggy, 2 to 8 feet high" leafy; branches with genera ha';'8 l.-ye,lled ~nther~.), _ , smooth white bark; staminate spikes terminal "Ql1ite UticaZ (pod) th",n> w",th' a ltd at the top, ' commoin on the foot hills of the mesa. ,': - J \, - -," -- A. RETROFLEXUS. , 4. 'CYCLOLOMA, M oq. Winged P~gweed. UtricaZ burstiJng" lea,ves with spiny axils, Coarse and much-branched annual, herb with alter­ , A. SPINO,~US. , nate' petioled 1 ,eaves, very small scattered sessile per­ fect or pistillate floweI:s in' open panicles, 5~stamens, - A. RETROFLEXUS" L. Rough more or less pubescent, 3 i(r'arely' 2) styles and flat seeds. "' erect '1 to 6 feet high, leaves dull green long petioled, C. ARTRIP~ICIFOLi:A, Spreng: Sorrel Leaved W. P.) ovate, undulate; flO'Wersgreen in thick spikes cro';Vded Diffuse; 6, 1.0'14' inches high, 'more or less webby-, in a ,head-like panicle, petals' and stamens ,5; bracts haired, light green or often purple; leaves lanceolate, pointed, rigid, longer than the acute or obtuse sepals. 1 to 2' inches long, coarsely-toothed. Sandy or alkali A.SPINOSUS, L. Thorny Amaranth. fields in the valley. ' Smooth, hushy; redish stem; leav:es rhombic-ovate 5. CHENOPODIUM, L. (Goose~foot, Pig-weed.) , or.ovate-Ianceolate, dull green, a' pair of spines in the Annual weeds floweringin-late summer and autumn, axil's; .f1O'Wers yellowish-green, 1l10noecious. Yards usually mealy or 'glandular, with perfect sessile flow­ about town, perhaps introduced. ers in small clusters collected in spiked ' panicles;' 5­ 57. POLYGONAOEAE. (BUCKWHEAT FAMILY. parted calyx, 5 stamens \vith filiform filaments, 2 Herbaceous or woody plants, with alternate, entire, styles, and len's-shaped seeds.' ., leaves; stipules form sheath about the swollen joints C. ALBUM, L. ' (Lamb's Quarters.) Erect 1 to,4 ft. of the stem or are absent; mostly perfect flowers on high, mealy;, I eave's from Ia.nceolate to' rhombic-ovate, jointed pedicels, a persistent 3 to '6-cleft calyx; a 1­ acute,. at least the lower angulate-toothed; clusters celled ovary with 2 or 3 styles or stigmas and a single spiked panicled, mostly dense; calyx' ,06 or 1-6 inches erect seed; 4 to 9, stamens; fruit an achene, comtpressed broad in fruit with strongly keeled lo~es, nearly 0,1' or 3 or 4-angled. ' , quite covering the fruit. A- common ~veed in the East, ' Flowers with an involucre,' stamens 9; stipules nont" occasionally"about Old Albuquerque gardens. -- - -" (1) ERIOGON1H.r.- C. HYBRIDUM, D. ' (Maple-leaved Goose-foot.) , Flower~ without an involucre; starmens4 to 8; stipules Bright green' throughout; stems widely much branch­ forming sheaths. ed 2 to 4 feet high; leaves thin, 2 to- 6 inches long, some­ Sepals 5, equal and ere'ct in fruit, achenes tri- what triangular and cordate; taper-pointed, sinuate­ angular or lenticular, (2)POLY~ONUM. angled, the, angles extending into' a 'few large and point­ Sepals 6, the outer row reflexed, the inner erect ed teeth; racemes duffusely and loosely panicled; leaf­ and enlarged in fruit, (3) RUMEX. less; calyx not fully cover-ing -the fruit. its lobes keeled. 1. ERIOG-ONUM, Mx, Tijeras Canon.' ' ' " " Herbaceous or a little woody, leaves radical alter­ "56. AMA~ANITHAGEAE. (k~fARANTH FAMILY.) nate or verticillate; involucre pell-shaped with sev' 011iefly herbs with entire' leaves destitut.e of'stipules, eral exserted flowers , compressed of 4 to 8 pointless I (84) , . (85\

'\ I' 9ju'llelin University oj fV~o/Mexico-!'fo.49 , WATSON-" Pla~ts oj:Bernal/liD COunt» P'noRADENRON, N utt. (False :Mistl~toe.)' lobes or teeth; calyx 6-eleft,' inelosing the 3:ang1ell y ellowish-green dioecious~' much. branched, stems, achene ;, 3 stigmas. iorrniJ?g a'thick bunch; berl'lesGsl81bn(l-tran6spare1nOt.· h Involucre ca,mpanulate not nerved or angled. ' P. JUNIPERINUM, Engelm. a rous to mc es Involucre 4: to 8-toothed,' bract's foZiaceou$, , ]ligh; branches round. ,Theyoung~st oranchlets quad- E.LACHNOGYNUlVr. . 0'111ar' scales (leaves) broadly trwngular, rather ob- Involucre 5-toothed, bracts not faliaceous, , I allt:> ., ,.•• d Sf' . tuse apex; berry, whItIsh or l~ghtl' re ; 1- ~ anFIn·rtIhn E~ TENELLUM .. WI'dth. Common on Cedars .m tIe mountams. 'u )- Involucre cylindrical, 5 to 6~nerved and often ribbed or. cr southgro>y'sthe American Mistletoe (P. flavepcens angl(:)d in age,' 'E. '\,VRIGHTII. with green' foliaceous leaves. '. . ' , E. LACHNOGYNUM, Torr. Cespitose and densely 59. SANTALAOEAE, ,(SANDAL-WOOD FAMILY') ton;tentose; leaves all radical, oblong7 lanceolate; the Herbs or a bit shrubby at base, mostly root paraSItes, slender naked peduneles a foot high; involucres soli,ta­ , with angled or straight branches; entire, alter~ate, ses­ ry, the bracts small, the flowers, densely tomentose~ sile leaves, without stipules ; perfect flowers WIth 3to 5 achenes densely villolls. Tijeras Canon. . -cleft perianth adherent to' the 1-celled 2, to 4~ovu~ed E. TENELLUM, Torr. Tall, denselywhite-tomento'Se; ovary, which becomes an indehiscerit ~-seede~ nut-hke branches of thl'l woody caudex short and crowded or fruit; 3 to 5 stamens at the edge of dIsk whlCh covers elonga,ted; leaves ovate or rounded tomeritose on both the ovary. sides; radical; flowers white or pinkish, glabro'us, outer OOMANDRA, Nutt. (Bastard Toad-flax.) . sepals broadly obovate or orbicular, ,the inner linear- Low, herbacl;lous, smooth pe:rennials, with subte.rra­ oblong. Lower Sandia Mts. , nean roots-stoCks; glaucous leaves, lowest scale' hke; E. WRIGHTII, Torr. Stems leafy, white tomentose, greenish-white flowers in small ..umbellate c1~sters; much branched and slender; leaves oblong to linear,­ -calyx bell-shaped with a5-10bed hmb; stamens mclud- lanceolate, acute, 1 inch or less 10000g, white-tomentose 'ed. " beneath, bracts smJall, triangular; involucre solitary C. UMBELLATE, Nutt. 6 to 1,2 inches high, branched; and sessile, loosely spicate along the ascending branches very leafy'; leaves' oblong, pal.e, 1 inch long. C~l~x 1-12 to 1-8 inches long with rigid acute teeth; flowers tube. forms a,neck on the dry globular urn-shaped fnut. white or rose color, the length of the bracts, glabrous; Thi~ is apparently var. ANGUS1'LFOLIA, with ,al~ the mid­ achene scabollS abo:ve, acut,e at base.. Sandia Mts. near clle and upper leaves linear and acute. SandIa ]\i[ts. the base. 60. URTIOAOEAE. (NETTLE FAMILY. 2. POLYGONUM, L. Knotweed. Herbs, shrubs, or trees (ours s~all); with stipules, Herbs of late summer and autumn; flowers small monoecious or dioecious or rarely perfect. flowers; and perfect in axillary or spicate racemose fascicles. calyx regular, free froml th.8 (usually 1-celled) ovary Besides the one species collected'there are undoubted­ which forms a 1-seeded fnut; stamens as many as the ly others in the county. , , ' ' 'calyx lobes or fewer and opposite them. The el~s and P. AVICULARE, 'L. Pigmyweed. commonly planted mulherry, the hedge plant Osage Slender mostiy prostrate or ascending bluish green' orange (thorny), and the hop vine belong here. plants. In the East it oitens forms a thick turf-like CELTIS, L. Hackherry. mat on the ground, but here are only a few scattering A small tree with alternate, unequal sharply pin­ plants; leaves oblong to lanceolate; 1-4 inch to nearly nate-veined serrate leaves with short petioles, stipules an inch long; usually acute; sepals sc!ucely 1-25 of an, falling early; greenish axillarJ: flowers. inch :long; green with pinkish margins; stamens 8. , C: RETTCULATA, Torr.' (RetIculated. n.) So~ne­ Along acequias, etc. , what pubescent with.short spreading hairs; I.e aves thlCk, 58. LORANTHAOEAE. (MISTLETOE F,:iMILY.) , very rough and s'trongly reticulat\')d, 2 to 4 mches.long, Shrubbery plants, with coriaceous, greenish,foilage. obliquely ovate-cordate at base, shortly acummate, Ours are parasitic on ICedars.' ' " (87) (86) 1 ~.. ===

WATSON- . 'Plants of{Bemalilro Count:J1 {Bullettn University ofNew Mexico.....:....No. 49

fruit a 1-seeded globose drupe, 1-4 inch or mOTe' S. AMYGDALOIDES, Anders."(Peach-Ieaved Willow.) broad, on a slender stem; 4-10 of an inch or 5-10 of Leaves lanceolate, 2 to 4 inches long; with a long an inch long. Q:>inmon along the lower parts of the· slender point, pale beneath, on slender petioles closely streams flowing out of Bear Tijeras, Pinon, and proba­ serrate with teeth bent in. 8tipules deciduous early. bly other canons. The last trees as you descend' these' Sand dunes t award Isleta. streams; are not usually over 15 feet high. S.' NIGRA, Marsh. (Black W.). Leaves narrowly Look for C.PALLIDA, a shrub 6-10 feet, high with im lanceolate with very long curved tip; stipules large and orange-yellow colored fruit and for C. OCCIDENTILIS~ persistent. Near streams of water in the Sandia :Mts. the common' hackberry of the East whIch is larger with S. LONGIFOLIA, Long-leaved'W.) a reddish or yellowish fruit which turns purple at ma- Leaves linear-Iancecilate, 3 to'4 in. long and 1-12 to turity. They may occur here. ' 1-2 in. broad, tapering at each end, (as neither of .the 61. CfUPULIFERAJE. OAK FAMILY. preceding species do.) 'Stipules'smjall, decidious. The Trees or shrubs with alternate simple straight­ leaves have only a few'teeth which project. Along the veined leaves; decideous stipules; mOIIoecious flowers" Rio Grande among,the cotton wQods. ' the sterile in catkins the fertile in solitary or small POPULUS, L. (Ploplar, Aspen.) clusters. Besides our three native speCies the following are planted in the valley; the tall-tapering (conical-shaped) QUERCUS, L, (Oak.)' Lombarila. Poplar from Ellrope is often planted along Trees or shrubs, blossoming in April or May and ma­ driv~s, and- the Silver Poplar with leaves very bright turing their acorns in autumn of the same year (in green', but silvery_ beneath. 8. 'K of t.he Dining Hall, ours) ;01' the following year. Our species are very co:q.- on the Campus and places in the valley. Spreads from fusing and others probably O'Cur. ' roots. '," ', Q.GAMBELIIS Engelm is the taller oak found in dense . P: BALSA:M:IFERA~L., and its var CAN-DICANS. (Bal-­ groves in the canons and growing to 20 feet or marie 'sam P. Balm of Gilead), with very large sticky buds, , 'high; nuts edible. . heart shap§d leaves, serrate, whitish heneath, 1-2 to '2 Q. UNLULATE, var. JAMESII, is the lower shrub' oak in. long. A 'fine tree of this species overhangs the east with the smaller leaves, that covers most of the higher elidof the viaduct over the railroad on Iron Ave. slopes of the mountains and Rim Rock. This and.the P.MONILIFERA, Airt. The Coiotn-wood of the East last are deciduous. with broadly, deltoid Ie aves is occasionally planted. LIVE. OAKS are evergreen shrubs with more or less 'Leaves b'road~ cordate. . . spiny leaves which resemble those of the holly. ,Our Pod larg!'l; grows along the Rio Grande" species are difficult for a beginner, the ,species are ." . .- P. FRE.MONTI.· Q. GmsEA. Lick and Q. TURBINATA. Pod small, grows, high up in the danons of. Mts. 62. SAI,IGINEAE. (WILLOW FAMILY. P. TRE:M:ULOIDES. Dioecious trees and shrubs, with both kinds of Leaves ovate-lanceolate, grows lo,¥! down in the Oanons;, flowers withol{t envelopes, (except a bract), and in PI. ANGUSTIFOLIA. catkins. Seeds with long down to catch the wind. Wood P. FREMONTI Watson, Var (?) WISLIZENI. (Val-' soft and light, bark bitter. ley Cbtton-wood.) A good sized tree 'with cracked Bracts entire,' stamelns few, stigmas short, buds withJ. bark; leaves broadly deltoid or somewhat kidney single scale, SAUX.: shaped, broader than long with acuminate apex, '4 to Bracts lacera.te, stamena n_,Q',0U8, stigma long, bud 12 teeth on each sjde, petioles 1 to 3 in. long. Pod 1-3 scaZy; POPULUS. to 1-2 in. long. Composes the fonsts along Hie Rio SALIX, L. Willow. Grande and iS,common along the acequias and other Too well 'known to need further description., Not places in the valley, and comlnonly planted. common 'here., ' P. TREMULOIDES, Mx. (Am~rican Aspen, Quaking (88) (89) , ~,

" r , WATSON-Plants 0/ [Bernalillo County I [B~lletin UnilJe~sity 0/ New Mexico-~No. 49 Asp.) A small slim tree 20to 50 feet high but seldom 'and a simple raceipe.0,f flowers ~hich' in ours are vel­ over a foot thick, with smooth greenish-white bark' lowish-g.reen orwh~tish, o~ten ',mottled with purple. leaves roundish-cordate, with a sharp point and small Root thIck, resemblmg a piece of coral, parasitic. somewhat regular ,teeth, smooth on both sides, with C. MULTIFLORA, Nutt. lto 2 feet high, many-flow­ downy margin~ on very slender petioles which cause ered; sepals and petals 3-nerved; lip 3-1ohed and hear­ them to vibrate in the wind. In the narroW' Canons ing a spur which is grown to the ovary; capsule 1-2 to a~ld on North facing steep slopes high up in the $jl.n~ 3-4 in. long. Amiong the pines etc. of the Sa'udia . ' , ' dia lilts., where it forms dense groves. Very conspic­ Mountams. ' uous i~ O.ctober when the leaves are a bright ~llow~ GOODYERA, R. Br. Rattlesnake P~antain. New MeXICO and Texas is its soutHern limit from Scapeswitha few bracts; le'aves thick, arranged in whence it ranges to the Arctic Ocean. a rosette at the, base. Rootstock creeping with fleshy ~.AN?USTIFOLIA, James. (Narrow-leaved Poplar., roots., WIllow-lIke Poplar. Branches glabrous, leaves alter­ G. MENZIESSI, Lindl. Scape pubescent· leaves nate at base, glabrous, acute, crenatwserrate. A large smooth, ovate-oblong or ohlong-Ianceolate marked alonO' tree of the lower part of Bear Canon often called the main vei:rs with light green mlarkings giving to th~ "Willow.", 'Also grows below Clamp whitcomb an'd in leaf a peculIar appearence. ,Flowers white. AmonO' other Canons; the Douglas Spruces high up in the Sandias: Not , 63. PIPERAOEIAK Pepper Fam~ily. common. In Fern Clanon branch 0'£ Bear Canon. , Herbs with pointed stems, alternate entire leaves 65. IRIDEAE. (IRIS FAMILY. , and perfect, spicate flowers. Pernnial herb~, with 2-ran~ed sheathing leaves; per­ HOUTTUYNIA, Thunb. ' , fect flowers" peJ'lanth petal-lIke, 6-cleft in two sets of Perennial herb, spreading by stolons, with thick pun" three each, the tube adherent to the 3-delled ovary but gent root,; thick leaves with transparent dots; the \vhite ahove it in ours, 3 distinct stamens. ' flowers crowded in a conical head, (the white part, is a IRIS, Tourn;' (Fleur-de-Luce, Flag.) , bract not a sepal), 6 to 8 stamens. ' Stamens beneath the 3 arching petal-like branches of H. CALIFORNICA, B. and H. Stem erect, 2 to 6in; thestyle. Stems from a thick rootstock near the sur­ or more high with a single broad clasping leaf in the face of the wound. Flowers pale blue in ours and center, and an axillary branchlet reduced to one or usually 2 together. more slender~petioled leaves; radical leaves oblong­ 1. MISSOURIE~SiS, Nutt. (Western Iris.) oval, cordate,at base, 1 to 6 in. long, glabrous. Exceedc ' Stems naked or wIth 1 01' 2 leaves, 6 to 24 in. high; ingly common in alkili soil in the valley where it often leaves shorter; flower 2 to 3 in. long. Among the forms a turf. oaks of Rim 'Rock. MONOCOTYLEDONS. 66. LILIACEAE. (LILY FAMILY. ' 64. OROHIDEAE. (ORCHIS FAMILY.) . Herbs, or rarelJ:" woody plants with regular s~met­ r~l'f)nnillls; herbs; leaves alternate; flowers perfect ncal flowers; penanth free from the 3-celled ovary, 6 and Irregular, 6-parted perianth united below with the stameD:s.. n:ere ~elongs the ASPARAGUS of the gardens. l-celled ovary; the 3 sepals and 2 of the petals similar A,. off~c~nahs whI?h frequently run~ wild in the valley. but the third (lip) differing from the others, 1 to' 2 Floral bracts sca!wus, stam:ens pertgynous. , stamens borne on the pistil, with pollen'waxy and co­ Flowers in umbells, stems from a bulb, hering in masses; very numerous and minute seeds. - - ,- - , - (1). ALLIUM.

Whitish or yellowish,leaves, reduced to scales'·.. - -' Flowers in racemes or panicles, no bulb. ' CORALI"ORHTZA., Perianth segments many-nerved leaves thick · d ' , With green leaves, GOO·DYERA. fr.mt a po, - -. - (2) YUCCA. , OORALLORJiIIZA, Haller. (Coral~.root.) .' Permath segments l-nerved. ' The solitary scape has 2 to 4 membranaceous sheaths Fruit a pod, leaves linear, (3)' N OLI1u. (90) (91)

'/ ,J > r'''-----:--- -~. 1,,1 ,r ~, .WATSON-Plants .of {Bernal(llo-County. [Bulletin University'o] New. Mexico-No. 49 , Fruit a berry; leaves cordate t.o l~nceo­ Y. BACCATA, Torr. (Thick~leaved. br :M:ountain . .late, (4). V ;AGNE~A. Yucca). Stem short 01' none, lel,tves coarsely filamen­ Floral bracts n01Je or green. touS on the margin, very thick and rigid, 16 to 48 in. Perianth~eci<;lu

,~ {Bulletin'UniveTsityof New' Mexica-No. 49 . WATSON-"-'Plants oj {fJemalilloC;ounlj, f ter when, full grown, with furrowed gray bark; leaves; P.DOUGLASII, Carr. Grows to be 150 to 300 feet high

r 1.2 t Q 2 in. long,' subtermnal, light brown with some­ (but not here). iuid 6 to 9 ft. in' diameter; bark very oval 3 to 5 in. long, subterlllinal, light brown with SOl;ne_ thick, brown, deeply fissured, leaves fl~lt,' linear, '1-2 what spreading scales only slightly thickened at apex to 1 inch long or more;' cones 2 t'o 4 inches long, and wkithout prickle or point. On' Rim Rock towards subcylindrical, "bracts protruding and spreading giv­ I .. ing a fringed appearance to the cones." :More com­ North :Mountain. Not as common as the others. I P. EUDLIS~ Engelm. (PINON, Nut Pine.) mon than the last, grows lower down in the canons but I A low tree 20 to 30 ft. high or rarely more ; mu~h t'.e fir does not entirely replace it higher up as it I I branched ; leaves 1 to 1 1-2 in. 'long, rigid; spreading. ,. 'ows' even 'on Rim Rock. sheathes close cones sessile, subglo.bose, 2 in. long, tipS: to' 4. J UNIPERVS, L. (Juniper." Cedar.)" of· the scales thickened but awnless; seeds brown. The - Shrubs" or low trees: Ours have small bluish black commonest pine of the mkmntains and growing in much berrIes "with a white bloom. more Xerophytic situations than the otners. It covers J: VIRGINIANA, L. (Red Oedar. Savin.) the -middle slopes of the Sandia, Mianzanellas, and Bark shreddy; wood red and aromatic, leaves' op­

J\fanzans and most orr the country to the east of them: I posite, mostly acute with entire margins; berries on P. PONDEROSA, Doug.. (Yellow P. B.ull Pine). ' A. straight peduncles; 1 or 2-seeded. " Occasional in San­ large tree said to grow to be 275' ft. high arid 9 ft. in dia Mts. in the Ganons; no,t common as the next nor diameter but there are no such giants here; bark red­ as stiff. ,dish brown and very thick, deply' furrowed and split J. OCCIDE,NTALIS, Hook; (Western Cedar.) Wood pale reddish-yellow; leaves closely appressed, into large. sections; leaves 5 to 7 in. long; cones oval, . ,'3 to 5 in. long and 1.6 in. thick, brown, sessile or in pairs or more often in 3's, mlarginsdelicately fring­ nearly so and often 3 to 5 together; scales thickened at ed; berries .3 to .4 in. in diameter with one' or more apex and with a stout recurved prickle. Gammon lo,w seds. Very common on the hases of .the mountains, down in the canons and towards the top of the east wherever rocks outcrop, and there are scattered plants slope where is also found va,r scopulorum, which is on the Leva Flow. :Most of ours:seems to be var, monos­ smaller, leaves 3 to 6 in. long "and' often in pairs, cones perma. (One-seeded Cedar) which has its leaves as of­ "2 to 3 in. long, grayish brown. The forests towards ten in 2's as 3's and smaller berry usually a single the south end of Rim Rock are of this variety. less-grooved seed. ABIES, Luik. Fir. Oonical trees of rapid grmvth, but wood brittle and The following genius belong to t~e Polegonaceae was ~ecaying. quickly; the leaves on the horizontal branches accidentally omitted: ' ..' . are twisted so as to appear 2-ranked. Ours show 2 RUMEX, L. DOOK.: - . longitude resinducts. '~Blue R. HYMENOSEPALUS, TORR CA.NAIGRE 'Is a low plant A. CONCoLoR,Lindl. Spruce.'; with an immense root 'from which comes a rosette Grows to be 80 to 150 ft. high with a diameter of of iarge leaves in early spring and later a flower 2 to 4 feet, and a rough gray Hark; cones oolong-cylin­ stalk. Common in the rich arroyas of the mesa, drical 3 to 5 in: lorig and 1 to 1.8 in.. in diameter; especially towards the base of the mountains. pale green or dull purple, scales 5 to 6, in. wide and only about, 1-2 as high. Called also "Whit~ Fir." R .. CRISPUS, L. CURLED DOCK; SO very common in the Grows in the canors high up on north-facing siopes and East, is occasionally seen ahout town. It is sparingly on Rim Rock. . . a rather low plant, with a narrow curled leaf. PSEUDOTSUGA, Carr. Douglas Spruce: ' R. OBTUSIFOLIUS, L. Is also introduced about town. The • Quite similar to the last in form but larger and mme leaves are broader and not curled, ~ , spreadng with age, from which it differs also in its R. BERLANDIERI, MEISU/ Is the' large common dock of stomjata on the"lower surface of the leaf only. l the valley, 2 to 3" feet high. , (96) , (97) WATSON-Plants of{Bernalillo County : ,.' , .' , , ' {Bulletin University Of New Mexico-No. 49

Bifid. Two-cleft. Bract. A more or less modified leaf subteriding a flower or ,belonging to an inflorescence, or some­ times cauline. ... ~ln.a,6ury .. ~ Braceate. Having ~racts. .l Caducous. Falling off very early. OalycUlate. ~ Having bracts around the calyx imita- Acaulescent. Stemless or apparently s~. ' ting an outer calyx. , Ac,hene. A small, dry and hard, i-celled, i-seeded, in- Oampanulate. Bell~shaped; cup-shaped with a broad indehiscent fruit. ', \ base. Acumi;'~te. Tapering at the en. j' Oanescent. Hoary with gray pubescence. Acute. Terminating with a sharp or well-defined an- Oapitate. Shaped like a head; collected into a head or gle. ' f dense cluster. Adnate. United, as the inferior ovary with t1;lecal,}'x­ I Oapsule. A dry dehiscent fruit composed of more than tube. Adnath anther, one attached for its whole one carpel; the spore-case of Hepaticae, etc. length to the inner or outer face of the filament. l Oarpel. A siinple pistil, or one, member of a com­ Adventive. Recently or omperfectly naturalized. , 1 pound pistil. ' Albume,n. Any deposit of nutritive material accom­ OartitaginolUS. Of the texture of cartilage; firm and panying the embryo. tough. Alternate. Not opposite to each other, as sepals and Oaui/ate. ,Having ,a slender tail-like appendage. , petals, or as leaves upon a stem. Oaudex. The persistent base of an otherwise annual Ament. A catkin, or peculiar scaly unisexual spike. , herbaceous stem. Annular. In, the form of a ring. Ca.ulescent. Having a manifest stem. A nteriolf'. On the front side 0.£ a flower and next ~ the Oespitose. Growing iI]. tufts; forming mats o~ turf. bract, remote from the axils of inflorencence; equiv­ Oilia.te. Marginally fringed with hairs. alent to inferior and (less properly) exterior. Cinerous. Ash-color. A ntheriferous. 'Anther-bearing. Circu17/;$cissile. Dehiscing by a regular transverse Apetalou8. Having no petals. circular line of divsion. Apicula.te. Ending in a short pointed tip. Clavate. Club-shaped; gradually thickened upward. Appressed. Lying close' and flat against. Cleft. Out about to the middle. ' Arachnoid. Cobwebby; of slender entangled hairs. Comase. Furnished with a comO' or tuft 01 hal'S. , Articula.te. . Jointed; having a node or joint. Connate. United congenitally. ' Asc,end'ing. Rising somewhat obliquely, or curving up­ Cordate. Heart-shaped with the point upward. ward. Corymb. .A; flat-topped or convex open flowerccluster, 'Ascending ovule. one that is attached above the base in the stricter use ofa word equivalent to a contrad­ of the ovary and is directed upward. edraceme and progressing in its,flowering from the Attenua.te. Slenderly tapering; becoming very nar- margin inward. row. Corymbose• .In corymbs, or corymb-like.. Auricle. An ear-shaped appendage. Crenate. Dentate with the teeth much rounded, A uriculate. Furnished with auricles. CrotlJln: An inner appendage to a petal, or to the throat Awl-shaped. ,Narrowed upward from ,the base to' a of a corona.'! ' slender or rigid point. ' CucuUate. Hooded o~ hood-shaped; cowied.' ' ·4w'n. A 'bristle-shaped ~ppendage. Ouneate. Wedge-shaped; triangular with the' ,~~ute . :Axillary. Situated in the axis. . angle downward. (98) " (99) :Bulletin University.oJ New Mexico-No. 49 W:ATSON-Planls'o! {Bemalillo County' Involu.cle. .. A secoildary involucr'e" as that of an um~ Cuspidate. ' Tipped' with awsp, or sharp and rigid benet in Umbelliferae. .' . point. . " Lanceol . Shaped like a lance-head, broadest above Cyme. A 'usual broad' arid' flatish determinate' inflo-' ate the base and narrowed to the apex.. encence, e. with central ,ol~·'trefuinal flowers bloom" i. Lenticular. Lental-shaped; of the shape of a double- irig' eilrliest. , convex lens. .'. .' . Cymose. Bearing cymes or cyme-like. Loculicidal. Dehiscent into the cavity of a cell thr~ Decumbe'.nt. Reclining, but with the 'summit ascend~ the dorsal suture. .. ing. '" Lyrate. . Pinnatifid: with, a large and rounded termi­ Decurre'nt (leaf. Extending 'down the stem below the nal lobe, and the lobes small. insertion. . 111oiwdelphous. . (s~amens) . United by their fihiments Dehiscent. OpEming regUlarly by v'alves, slits, etc.," as into a tube or column. .. a capsule or anther. JJ1MLaecious. With stamens 'and' pistils. III separate: Dentate. Toothed, usually with the teeth directed flowers on the same plant. outward. Mucro. A short and small abrupt tip. Dindelphous (stamens). Clombined in two sets.. JJ1ucronnte. Tipped with .a mucro.. Dichotomous. Forking regularly by pairs. Ob. A Latin prefix, us~ally carrying the idea of ill' Didynamous (stam)ens). In two pairs of unequal' version. length. kind~ Ochroleuceous. .Yellowish white.' Dio.ecious. Unsexual, with the two of flowers Ovate. Egg-shaped; having an outline like that of an on separate plants. egg, with the broader end downward. Dorsal. Upon or relating to the back or outer surface Pedicel. . The support of a simple flower. of an organ. Peduncle. A primary flower"stalk, supporting ether a Drupe. A fleshy or pulpy fruit with the inner ·portion cluster or a solitary flower. . of the pericarp (l-celled and l-sedeed, or sometimes Puberulent. Minutely pubescent. . . several-celled) hard or stony. . Pubescent. ,Covered with hairs, especially.if short, soft Exsened. Projecting beyond an envelope, as stamens and downy. . from a corolla. cl~rvedand Pungent. Terminating in a rigid sharp .point; acrid. Falcnte. Scythe-shaped; flat, tapering' Raceme. A sVrnple inflovrescence of pedicelled flowers. gradually. upon a common mo're or less.elongated axis. . Foliaceous. Leaf-like in texture or appearance. Race:mose. In racemes; or 'res emblng a raceme. . Fornicnte. Arched over, as the corona of some BOT- RadLcal. Belonging to or proceedinO' from the root or raginaceae, closing the throat. .base of the stem near the ground. b ' Fuga.cious. Falling or fading very' early. Begular. Uniformlin shape or structure. Gibbous. Protuberant or swollen on one side. b~coming Rotate (corolla). Wheel-shaped; flat and circular in Glabrate. Somewhat glabJ;ous, or glabrous. outline.' ' Hirsute. Pubescent with rather coarse ,or stiff hair. Rugose. Wrinkled. . Hispid. Beset with rigid or bristly hairs or with Salver-shaped (corolla). Having a slender tube ab- bristles. ruptly expanded into a flat limb. Hoary. Grayish-white with a fine close pubescence. Scape. A peduncle rising from the ground. Incised. Cut sharply and irregularly, more '01' less Scapose. ,Bearing or resembling a scape: . deeply. ' Scar~o~s. Thin, dry, and membranaceous, not green. Included. Not at all protruded from the surrounding SephcLdal,(capsule). - Dehiscing-through the partitions . envelope. . and between the cells. Serrate. Havi,ng teeth pointing forward. Inferior. Lower or below; outer or anterior. (101) (100)

"'s W ATSON-- 'Plants oj {Bernalillo County 'f!3ulletin University o} New Mexico-:-No. 49

,I Serrula,te. Finely serrate. .' Sinnate. :With the outline of the margin strongly wavy INDEX Spike. " A form of simple inflorescence with the flow­ ers sessile or nearly so upon a more coo:nmon axis; Abies h...... ':' 9~ Barberry ...... • ,. 76 Succulent. Juicy; fleshy. Abronia ...•.....:. .:. 81 Bean-caper Family .•..• 5.7 Te,tradynamous.. Having four long and two shorter AceI' :"" ..': :. 53 Bean, Indian •••.•..f •• ,• 33' stamens. . Achillea J, •••• •• ..: 20 Bear-berry ..,. " .....•.. 24 Tomentose. Densely pubesecent with matted wool. Actaea 78 Beard-tongue : ....•.••• 34 Villous: Bearing long and soft hairs; Actinella ,18 Bee-balm '.....••. 28 Viscid. Glutinous ;stickj; 'Alfalfa .. , ., ..'...•....•.. 60 Bee 'Plant , ...••. 72 Whorl; .An arrangement of leaves; etc., in a circle Alianthus - 56 Bedstraw . 25 'round thestem. Alismaceae ,: 94 Bell-flower ...... •.. 23 Allionia , .. , ...• : .• °8i Berberideae ~ .. 76 Allium 92 Berberis 1•••••••,' • 76 Alum-root ~, .. : .. ; , .. 70 Bergamot, wild .....••. 28 Amaranthaceae ....•. :.. 84 Berlandiera .....•...••. 14 Amaranth ..,, .. : 85 Bigelovia .... ,' •....•,..,..' 7 Ambrosia ...... •• '" 14 Bignoniaceae .,. 32 Amelanchier 69 Bind-weed '. 41 Amole .. , 92 Buscutella •...... •.••' 7'5 Amorpha ~ .. 61 Black-berry '" " .1. '. 68 Ampelidaceae :...... 52 Blazing Star ; ...•. I> Ampelopsis .•..... : ..•.. 52 Bluebell ,. 30 Anac;ardiaceae ~ .. 53 Bluets ...... •.•. 25 82 Androsace · 0 ••• 45 Boerhavia " ...... •

Anem·one J 78 IBolt'Onia ,....•.•• 8 Antennaria .•,...... • ~ i3, BorageF'ami.]y .....•.•. 29 Aphanostephul3 •.1...... 8 . Boragineae ,. 29 Aphyllon ,c•••• '. : ., 33 ,Box-elder . 53 Aplopappus .. '...... 6 Brickellia' , .•.. 5 A

Baileya , ..1. • •• ••• 17 Castilleia ...... •. 36 Balm 'Of Gilead '. .... 89 Catalpa _ ...... ••.. 33 Baneberry 78 Cat-tail , .. , ...•. 95 (103) _I!!!:'--_~_--"-;-~~'_'__~ '-=o~'__J -_I!!!!!!!!!!!!!__••••••••q

WATSON-.- Plants oj {fJemalillo Coun'tJ) :Bulletin' University ofNew·Mexico:-No. 49

Ceanothus : .. , .. " 52' Dalea ", 61 Gnetaceae '; 95 Leguminosae ...... 58 Cedar :.,.. :: 97 Dand~lion 22 Golden-rOd ' 6-7' Lemnaceae. '" 94 Cedronella .. :.::; '.. .• .. 29 Dandelio,n,. False 22 Golden-rod. Rayless 7 Lemon 'Plant 20 Celastrineae ·52 Datura ; 39 Golden-rod, Western· '.'..'.:' 6 Lepachys ' :...... 16 Celtis '.. '. '." '.' , 87 Delp.hinium 78 Goodyera· ..•... ;; . ,,'.'. ,'.: 91 Lepidium ....•...... 75 CeI:\tury , .. , 44 Desert 'W1illow ·33 Gooseberry ...• ; ' 71 Lesquerella 74' C'ercoc:mrpus 6,8 Dock 98 Goose-foot '..'.' 84 ·Liatris ..:.; ;...... 5 Cereus ..... : :., .. 49 Dodder - : 42 Gourd., 23 Liliaceae , " 91 Chamaesaracha 38 Dogbane : 43 Grape .; ..•..•...• ; 52 Limonillo 18 Chenopodiac.eae 82 Dogbur '. Greek Valerian ;,... 41 Linea~ ;...... 56 Chenopodillm 8·4 Draba ...... •...... - 74 Greese-wood· '. ',84 L,irium 1••••••••• 56 Che,rry 67 Duckw~ed Family : ..94 Gro·und Cherry .•...... 3'8 Liquorice .,...... 64 Cherry, ground 38 DWtSodia ...... •...', 19 Groundsel '.. ' '.' 21 Lithospermum : 31 Chickweed : .: .. 79 E'chinospermum 29 Groundsel-tl'ee 13 Loaseae ...... •...... 48 Chilopsis .., 33 EI Candelabria 51 .Gutierrezia ...•..... '. ... 6 Loco 64 Chrysopsis ,...... 6 Ephedra .. , ., ...... •'.. , . 95 Gymnolimia ...... •.'.': 16 Loco, Mountain 63 Cinqll~foil ..'. d •• ,. ••• .... •• 68 Epilobium ...... • ; .. 45 Gymnosperms '.. '. ·95 Dvcust. ' '- ..•. 63 Cleavers : .. : . •. 25 Erigeron 11 Hackberry ...... •....'.. 87 ·Looking"glass. Venus· .... 23 Clematis " 77 Eriogonum ' ·85 Harebell : 41 Lopanthus ...... •... 28 Cleome ...... • ~: :...... 72 Erodium ...... •.. : 57 Hawkweed , 22 Loranthaceae 86 Clotbur 75 Erythraea 44 Hedeoma, ·;,,27 ·Lousewort ., 3,6 Clover ...... ••. 60 Euphorbia ;." . 54 Helianthus , 16 'Lungwort e, ••••••• " 30 Clover, sweet ., 60 Euphorbiaceae 54 Heliotropium . 29. Lycium .. ~ 38 Cnicus ',' . : 21 Everlasting ' 13 Hemp, Indian 43, -Madder Family .•...... 24 Cockle, False ...... •..J. 18 Evolvulus .41 Heuchera ' ·70 'Mahogany, mountain 68 Cocklebur , ...... •". 15 Fallugia .. '.'" 68 Hieracium ' .. ,, 22 Mallow Family 51 Columbine 78 FeI:\dlera '.' .. .. 71 His'so;p, .Giant...... •. : .. 28 Malvaceae 51 Gomandra 87 'Ficoideae "'.' ...•... " 79 Hoffmanseggia :65 ·Mamillaria 49 'Compositae .." ...... • 1 Fig:w:ort..Family..'...... 34. Honeysuckle Family 24 Maple 53 Conifera:e 95 Fir, ,." 96 Hop tree.' .- :56 Marigold, Fetid 19 Convolvulaceae 41' Five-fiJ;lger ...... • . 68 Houstonia ,, 25 Martynia 33 Corallhiza 90 Flaveria '.' .'.19 Houtt-uwnia '. .90 Matrimony Bush 38 Corall-root...... 90 Flag :. 91 Hydrophyllaceae 31 · Mliurandia...... 34 Gordalis ... :...... 76 Flax...... •.•. 5'6, Hymenatherium ..•...... 19 Meadow Rue 78 Cottonwood 89 Flelane .' ·11 Hymenopappus ..,. ., ..... 1'8 'Meadow-sweet ~ .•... 67 Crassula·ctae ..'..;..,: 72 Fleur de lis ...... •..J.'- 91 Indigo False .. ,...... ·61 Melampodium 1. • •• 14 Cress ' '. '" 74 Four O'clock Family •.•.; 80 o Il'ideae .. '.' """ 91 Melilotus 60 Croton .. '.' 55 ·Fraigaria...... • '- 69 Iris ,' ' '" ",; 91 'Mentzelia 48 Crowfoot Family ...••.. 76 Franseria ...... •...' 15 Ivy. American ; '52 Milfoil 20 Crownbear~ .:...... 17 Fumariaceae : 75 Jacob's Ladder ....• "" 41 Milk-vetch .,; .' 63 . Cruciferae 73 Fumitary Family .. :..•. .- 75 Jamesia ...•...... 71 Milk-weed 42 Cucurbita...... • 23 Gaillardia 19 JLmson, weed , '39' 'Mil:k'Wort...... 56 Cuc\Irbitaceae 23 Galium ..• : 25 June Berry, .: ..•....•.... '69 Mimbres : 3'3 Cup\Ilifera '' '.' 88 Gaur1l- .- 47 Juniperus ; 9,7 Mint Family 27 . Curra,nt .. ," ',' 72 Gentiana ...... •.... 44 Knotweed '86 Mint, Horse 28 Cuscuta' : '.:':' 42 Gentian ...... •... 44 'Krynitzkia 30 'Mistletoe, false 87 ,[ Cycloloma •...... ,. ..'.. 84 Geranium '.•.. 57 Labiatae '.., 2'7 Mentzelia ' 48 .Daisy ..•...... •. : 11 Gili.a . ',' ., .•, '.•' '.' " 40 Larkspur 78 - ~fer:tens!a ',' " 30 I ,Daisy, Spreading . .. 8 Glycyrrgi;z;Jl.•.• : ~ •.' .•..-•• " 64 Lathyrus 65 Mimulus , 36 :1 .11 (104) (105)

1 1: 1.1 {J3ulletin U~ioeTsity ofNew Mexic~No. 49 WATSON'-Planls of;Bernalillo County'

Red Root; : 52 Spirea.-,' ; ','. ;; .. 67 '\~ 68 Mirabilis .... ',' ...... • Physocarpus .'.. : Rhamnaceae ;.;; 52 Spirodela : 94 Mock Orange '.. -' ". .. 71 -Pigmyweed · 86 Rhus 53 Spruce, Douglas , . 96 Monarda ., ,':. 2'8 Pigweed 84 Ribes •...... ' 71 Spurge · ;. 54 Monkeyflower " 36 'Pigweed, Winged 84 Robinia 63 Stafftree Family .:; . 52 'M\.lllocotyledons. -' : 90 Pine , ", 95 Rock Cress 74 Stellaria .., ,.. ; 79 Mustard Family 73 Pink Family ,'.:, 79 Rosa , '.' ; .. :. 69 Stephanomeria .. :. 22 74 Mustard, Tansy :...... Pinon ,''..'. . .. 96 Rosaceae ., ,. 66 SUckseea . 29 32 Nama ' Pinus 95 -Rose Fam ': 66 Stonecrop . 72 Nasturtium 74 Piperaceae .., : 90 Rubiaceae ' .. ,, ,24 Stony-seed ;;.; .. ;;; 31 Negundo " 53 Plantagineae _ .. , 25 Rubus ..... , : ; 68 Stork's Bill :. 57 Nettle Family .' 87 Plaintain ,"." 26 Rue Family 56 Strawberry ; 69 Nettle, Horse 39 Plaintain, Rattlesnak.... 91 R'umex ; .. 97 Strawberry Bush . '52 '\ Niadaceae ; .. ,:.' " 95 Plantago, 26 Rus."ian Thistle ;..... 83 Suaeda .~ ;. 83 Nicotiana .:. 3J Polanaisia : .. 72 'Rutaceae :.: 56 Sumach :. 53 Nightshade '" .'...... 37 Polemoniaceae '39 Sage ....•...... 28 Sunflower . 16 Ninebark :.: ~8 ,Polemoni'um ,' . .. 41 Sagebrush 20 Sweet Cicily . 45 Nolinia ",.... 93· Polygala 56 Sagittaria ...•... ' 94 Sweet Clover . 60 Nyctagineae ', ..: -' :: •... , 80 Polygonaceae '" .. 85' Salix ;. 88 Symphoricarpus '. 24 Oak " .', •••.... 88 Polygonum ., 86 Salsola 83 Syringa ' . 71, Oenothera 46 Polypteris 18. Santalaceae '.. , 87 Tamarack ; . 80 Onangrariae 45 Pond Weed 95 Sa,pindaceae 53 Tamarisc . 80 Onion , '.. 92 Poplar 89 Sarcobatus 84 Taraxaoum . 22 Opuntia 50 Populus ~ '" 89 Saxifraga : : 70 Tare . 64 Orchis Family 90 I;'ortulaca .. : , 80' ,Saxifrageae 70 Tea, New Jersey . 52 Orcidaceae 90 'Portulacaceae 80 Saxifrage Fam 70 Tecoma .' . 32 Orobanchaceae ,33 Potamogeton 95 Scrophularinea'e 34 Thalictrum . 28 'Orpine Family 72 PotenUlla , '68 Sea Blite ...•...... , .. 83 Thelesperma . 17 'Osmorrhiza '. . 48 Prairie Clover 62 Sea ·P,urslane .•...... ; 79 Thelypodium . 73 Oxalis : 1. '58 Primulaceae 44 Sedum '.:. 72 Thermopsis .' . 60 Ox-Eye, Arroyo 14 Primrose 47 Senecio 21 This'tle . 21 Oxybaphus . Primrose, E'vening . .. 46 Senna •...... : 65 T·histle, Russian . 83 Oxytropis 63 Primrose, Fam 44 . Sesuvium 79 Thistle, Sow . 22 ,Pachystina : 52 Prunus 67 Shepherd's Purse -' 75 Toadflax , 87 Painted ,Cup 36 Pseudotsuga 96 Simarubaceae '..' 56 Tobacco, Wild . 39 ,Pasque-:Fl,ower ". .. 78 Psilactis ..'...... 8 Sisymbrium 74 Townsendia .. : . 12 Partheniurn 14 Psoralea 61 Smilacena .. : ...... • '93 Tragia . 55 Pea Family .. '. .. .. 58 Ptelea ,56 Snowberry 24 Tree-of-Heaven . 56 'Pear, 'Prickly .:...... 50 Puccoon ' . 31 Solanlliceae 37 Tribulus : 57 'Pectis.. · 20 Purslane .. 80 Solanum ..' ,., .. ,'•.. 37 ,Trifolium , . 60 ~ Pedalineae ..'...... 33 Pursla,pe, sea . 79 Solidago ' '' 7 Trompillo . 37 ,Pedicularis 36 Pyrrhopappus . 22 Solomonis-Seal, False,..... 93 Trumpet-flower . 32 Pennyroyal, Mock 27 Quercus . 88 Son-chus ;...... 22 Tulip ' . 93 Pentstemon.' .1 ••' ••••••••• 34 '-Ragweed : .. 14 Sophora ; ..•.', ,60 . Typhaceae ., . 95 'Pepper Grass ..' 75 Rayw:eed Spiny ., ' 15 Sorrel ' 58' Umbeliferae ''.. 45 'Petalostemon...... 62 Ranuncuiaceae . 76 Sow Thistle ' '22 Unicorn Plant . 33 Phacelia '.. 31 Ranunculus .. ',' .. '. 77 ".!pectacle-pod •. , ,', 75 Uticaceae ' . 87 Philadelphicus '70 Raspberry ; 68 Specularia .....•...... 23 V'agnera . 93 Phoradendron...... •... '. 87 Rayless Golden-rod' . 7 Sphaeralcea' -..'.. 51 Valarian, Greek . 41 PhJ·saIis 38 Raylet . 18 (107) (106) WATSON-Plants. . of'aJemalillo County

Vaferiane'le 24 W I,' 1 Violet : i. 51 Xanthi'u!ill '.. ;...... 15 Virginia Creeper :. 52 Yarrow:· , ...... •. ~ 20 Virgin's Bower: ; .. 77 Yucea 9:l Vitis '" .' 52 Zinnia' 15 Violare'le 51 Zygadenus 9~ Water Cn~ss.,. :' ; 74 Zygophyl!ae ;'..' : 57 W·ater-1.ea.f 31

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HIE ALBUQUERQUEuCITIZEN, PRINTEF.S ALBUQUERQU!:, NEil\' ME~I{;D'

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