Taxonomy of Species Deriving from the Publication of Eucalyptus

'.{pn1s srql ur papnlcurserceds eqtjo o,trl ol porldd€pu" peugep st .ltolJeruJ ruJeleql

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'IlrH C ) d, uosuqol l'y'l stpuotBaagulpopnlculsl peulrl.rpuo?at g'[IJeIrwrS D)puo.lJDLUg seeums 'HJUAd 'gNvJ ' eqt s€ papr€?ersr pus ,^&SN ur pou?u-os peurDaao^llo g uoxul peqsllqndunoq1 'reddog 'reddoH ry ;eloorg DsofJtsa^ g pue .reddog5r relooJg srlll? g ? ;e)oo.tg trisr8azi dsqns 'ltapnuwoqi 'roddol sapouwDqt g dsqnsreddog ry reloottsaplouwoqt ? I T lolool gottpr:.tods g 'rcddoH ?re{oolg r2lo,tacutg'nddo111. t.;.>.1oot1suaultuoJ dsqnsoctwtut g'ocrrartrz dsqnsreddog g JeI.ooJgDxtunw g'rcddoly E JelooJtf uptonh)ia ?'reddo;1 T lolool8 DJtlulvtp g JeddoH ? '(ur8uo tclootgonopat dsqnsueprell (uepl?6) s'uaEut.tlsog'nddoH T' reloo.rg rllaroqr, ? prrq,{q elqeqo.rdlo):oddo11 ty Joloorg r?/rsea.1x snldIpJng 'xre Kpns srql ur potlsrlqndEXul ,lreu Jeqlo

'onuta) g sopnlcur 1eq1 dnoJ3 serceds eql o11r u8rsw3l e,r snqJ pexcUur eresuou"ls eql l€ql sJ?e^erIIIH C) 'lcodsor ? uosuqof S V 1r'lpuo,6aa g p adflaqlJo uollEurulexo srt{lul paxauurale Llcttl,t\suouruls 'srelcuJ€qc oq1Aq an1nu"to3eq1 urorl ,{llecr3o1oqdlorupoou€lsrp cru lnq ec€.+rns.IBeluo pos€qdno$ .ds relsrse s€ pol€crl uocqc^uq ( llont\.C s'm1nug se untoul Apocuooutpuu ,{1.Iau;o.y)aou reddog ? Jeloorg Dnutz) r^ntdtln)nE x c'an1nu'to3 oql qlr,r\ uonercosseu5^r3 ,{lleuorlrperl€x€l ouros

'^pnls srqlur pcqsr;qndare sarcods peqsrlqnd ,(1snor,rcrd.;o scrcodsqns,lreu o,ltl pus 'salcodsrlnso,t'il astrdutoc 'sorcads,lr.eu rlc[],{Jo oM:t euru':eqlaBolIIV dno]8 s[l1Jo oprs:lnouoos lou roloer€qce"pnq ul suauuls aql-Jouorl€luauo lreJo eql sr sorJcsqnsoqlJo ernpel cllsou?urpur€ttl oql Jc nloqdatoqtlwoS g '3 'flduroo 0 lou op l€ql s:eqlo lcaL'erpue sercedsslr{l r{ll.\\ ,{lruuJs o^eq lpql exBl snotarunuaql ',{puenbcsuoo'pu€ "llrqe.l urelureu ,/rtl./ot ? uo posegsE'sorJesqns eqlJo sJclo?reqo crlsou8crp aql polpnlse^Eq eA souesgnscql qtr^\ uoll€raossuue,\I? pu€ peqsqqnduoeq e,teq exel .!rou ,{u?tucutl '19g 'pesrrduoc lcqteours "r[€4snv urelsert6Jo l.rud uoqlnos cql ol cluropuesatceds ue,res y ut qtueg arrJr&.roJsouosqns snidqDong aq]f (200d Ogt-SZt:G)t I ,?s?,{rN (oPcoEU,{t{)2rlrrro't seuasqns snldtrlocng1o uogecqqndeq1 uo.r1 8u1.trrop sercedsSo ,{urouoxrel ;eddog q gryJoloor€ g l l?\

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(auua)09tszr:(r)t L .i rLr'N 32.6 ,\ rJrrld Vol. 14, No. 3 (2002)

Introduction

The spcciestreated in this papereithcr belong 1o the variousinfra-generic taxa dcriving by natr"rral aftinity from Eucdyptus srtbser.cornurae Ben1h.(Table I ) or havebeen incorrectly given taxonomic associationwith the subseries.AIl rclevantspecies are endemic to the southernhall'ofWestern Australia ard arenow greartlyincreased inthe numbcrofpublished taxasince Bcntham (1867). There are more than 30 speciesranging geographicallytrom E. sargentiiMaiden subsp.fal/ers K.D. Hilt & L.A.S. .lolrnsonon EurardyStation norlh ofthe MurchisonRiver to E occiden ta lisEncll. near Mt Ragge

In buclrrorphology, the greal majority ofthesc species are probably the rn.st easilyrccogrrised of alJcucalypts by lhc longoperculum accommoclating cornpletely erect slanlens. No speciesofeaslern or lro ircrn ALrstraliacould be confuscdin this cltaractcrwith the Cornutde(.\\c \rsethis namebroadly in rvhatmay bercgarcled as thc taditional senscto include'' scr, LehnannianqeD.J. Carr & S.G.M.Carr, E. ser.Cornutoe (Benth.) tslalstamens but within muchshorter opercula,

Two new taxa trcalcd below, E. cernuu l)rttttkcr & l loppcr, and E. rcslcl/osu Brooker & I loppcr, sharetlre leal'surl'acc, venation and oilgland pattern wilh E. subser. AbunducB.rookcr of E. sar.Erectuc. E. cernL!d(itlcorrecl ly l

At the begirrrringol this studywe wcrc Llrccrtainas to thc beslway to lreatrclated nlallcts and nrallccs, c.g. the cstablishcdta\(tn. E. ustringcni, ancl the ncw Iaxa rcdo(:tu (tr,allet\, thunnoide,\ (nrallce).and zcgrlrl4 (mallee) (sco Ialer). wc havebeen to a oortainextcnt guided by thereccnt DNA work ol'M. Bymc of theWcstcrn Australian I letbariu'n( pels.colnm. ). Herrescarch showcd that related tree taxa in the ' ser. Loxophlebuawere genelicallysimilar anclclistinct liom the nralloetaxa in lhc serics.In otherword s,lorthe Loxophlebrrc,thc specificbor.rndary is clearrlybetween habit fbm anclnot within habit.wc cannotbc ccrtainthat conclusions made fron sucha restriclcdstudy can bc applied unequivocallyto otller sories.Howcver, we considerthe two morphologicallysirnilar mallets in E. astingens andtwo morphologically sirrilar malleesin the new spcoies/. /rrrir?flol./e.rIll ths pattem in the Loxophlebae. By contrast,the nore distinct but obviously rclatedE. lehm.nnii (nrallee)anil E. arhorellu (nallet) are better rccognisedas spccies.

clonseNalion statusis describedonly for those taxa currently dcclaredas I{are Flora or given a priority codeby the Departmentofconservation and Land Managemenl. Furlher survcy isneededto documentthe dist butionand statLs o1'nost ofthese taxa (Kelly et ql. 19951.

Useof the term marlock

The categodsationofhabit in south-westAustralian eucalypts has long beencontcntious. Brooker 'marlock' & llopper (1991) discussedthe historyofthe exclusivclyweslern Australiantenns or 'maalock' which have beenused variously over tha years. Thcy pointed out that the term, which we 'marlock', prefer to standardiscas has beenuscd for quite difl'erenthabit fonns rencleringit usclessin T

')ooH rruJ l/\trD S E eJ f(f dnl.taclitllp|E DJoltlqtDLlsg '1oo11sttdt1n1d J.IBJ hl o S T rruJ l Cl Lbqlteu s 3 'lpua Jeupr,lD V J ,l/rl-totoEatu E e lDluap!)ro I 'Lltuefl 'rlluiu (renELtrS)l/ruDuLlal ! + xa nol1tuJ LlrPuD.tJoag -urJ t\fD s ??j-rP:) f c DlDultullr.raluo)E q1ul51(ronuqc5) lan)ulqal g 'IIrqE ulrrrtpeelsB !p1EIA Du uap-urq q lotnuJQ l+ 'Lpaau .uea) t{ D s 8 LtEJ [ (] attllauuaq I DJoltlLtuDa

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'pelsLrolse sr dnori qcea.los:roads ad,{1eq1 (0861lrJ ? rirJ).ueJ t{ D S T.r.ruJ [ (] aoLultuutlutla'Itcs 'rltuifl s tdllnng pLtE(L981rupLlluo1 ) , DttlLt.to,)]xs(lt1s ,'t1t(/,t7u, rlg 3urlrt1rlsuoos.rocdr^ oqI lolqel

'rrei) ?t .LurJ,{q palpell lotro.ro.rrsclrrori,si7Dtual)1))o.,pul,,sntlrf21r{.arpzr,l'uxr:l inr ururuoreq1 spuuli qlrdgosorcods srql rrracucsc.rcl oqljo lLrnoJceLro Ilrclcl ,//a/-/rr.)? pcpnloxc,{oq} souis ,roLroLl} Luo.rC ( I olqnJ)sor)ods pattvlar.tpuv nLtLtDrlLl2l? rol lLrnooilrol atlLrltuutlutLlalsJuis !r .qt polo:uo,(11uuuoJ (0861)l.ruJ T 'os rru; sclnori,..r r1l.rii.i aV.t,to..1tt| ,,,'tt (1old,.',,t t uuDLu Lla l,..ln uo11tu3ooc.r pomopurlso.rq ,{cq1 Srnop Lll scuosqnsold,(1,{tod . o.nlt iursrrdruor (sorJcs) sdnoJ8 o,u1 olur sorooclsitrrrlrLuo.r oql posuoiilclr r;]tll at1!nu.k),)-ros j{ ur sor,li)sclnsord,{lorrour p ur 1rpolllosr foql urrlm olnLldatoLltlLuoiin'tt1tli1D:,t3 'oi.loaip 'posruriooo.r .1o,{1r.rc1n"ours oq1 u ol uor}urrlrssl'llilru.ro[l .rror0ur ( I /6 I ) uosurlofj' ]o,{J(l

':^l1oaLlo8otillrrlJq o1tuor.p osodruoo luql iôraicls.loslsrl oql pulro^rllrlLri(llLllull aq ol sar.rJs^ql1s.Ll]r(ll sisolr.aurp s^.,{1.)ulfl.roprsuoo oÂ rDtDll2,rtlldJlJrr, \')l/l rs sor.losqniô/\\'l posrrrSolor orlsor.ro;^ oql urr0rlA sonoclss[p ur rroasuorxolJur '..osonxoll,, oqlro.; LLr.rol 1ch: ,{l.nrlnorl.rrd u sr srql lurll 1ou .ro1il?.ll?rlioqlposr'r iq uoseoroLll oq ,{tlulqirqM "f1a1u11q ':/ 'llLro sluoLul;lqpoxrllu r srt11 sila sairlrtl soro:lcls pots ll oW.l11,, pnqoql u t osonxoly .ro 1r1,3tu.t1s suoLrllrlS..'poluls'Lurq1rro11Srrrsr.tlchr.rucl .{11r:n1r,l',{10>1r:111 )Dtnu,to,) .ros g.1o uorlch.rosop oq1u1

(896I) oluprricld[lJ puu (lL6l) uosullol 19,ro,ft,1,{t1 s:rr.ro"^ srLll Lll pil n}oi puu (tc6l),(1o1c1g ,{q )D/ttLt.n) txs 3 'LLluLltuoq " \\oLrollt rrr poocldsr,r {q orcq,\\csJopcpnloul su,r qclqM 111olDLldatotltluol snttllltl)ui| 'sor.rosol soLlesclnseql paslDrpuc clnori arp Lll sorccdsuerleuru pesruioocj (jrf6l),(lo)rliJ

'iurprclsrur sr..lsonxog,, oltel er\qcllrcsepelll pltu sLrollrclslJJ,li o,\r?LlIle (l clqDl) s.uJsqllsJLll ur p.pnl:rrrrill sorttdsoql '.. ' '.rtsorr;prp'(c^oqp ',(llnJasn llnq .Lltur l)sonxl)Ll ro trir. srr.LrnrtS,,4^ aa;^),(lo^rsr'1lcxe tou qinoW ')DJnu.n) sr ouo ,(1uo sorJoi^qnssrrl atpaullop ol pasn(/981) ruErltuegsJalce.rDqc fueu eql-]O

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'1rqeqr-u[1cuu;q deels JqsrlolJerurlc p eAEq pue rellEl eJe qcrqr slelleul tuol.+perJsrniurlsrp eq uec ,,{eqJ nlpals E p3tcll)run l)ql pue rrsol/1t7,!"i1g'titdilD/al g -lospucls ur pasruSoler prunu.os^ ,{lrslli olrl cslql slcqrrtouirl ecnpord '.s3c.n, 'tJcJc'uoqsJo tou op triqt poLrltlrots-urLll )^puplsorncl ssal ro erourerlt ot lr,{ldde a16 sur-ro.l1rcpq Jrlsuelc€Juqleql.to euo.ro.t pesn eq JIer!\se lqiru lr leprsuoce,u'uorlru$ep peeriu tnoqlr^\clcp srqlol lncl '(6661irLrrcll ryrsloorg i i) pisn cq ot sonurtuoJplo,\\ oql sB'.reAe,r\oH srsou8erp pue uorldr:csep

'r:ddoH :r7rzr.ro-1s:[:sqns rrrl,q,.,r?]o uortD.rtqndLuo.rl.Sur.\rrap .iurouoItl d S ? .r.toorU H I ,\r),LriaVol. 14,No. 3 (2002)

I[ the recent comprehensivetrcatment ofthe genus,Chippendale (1988) presented"the current situation" in the classitrcation. This assertionis a.'nbiguousor misleadingas 'series45 Cornutqe' in Chippendaleincludes, without qualificationor segregation,the LehmannianaeD.J. Carr & S.G.M. Carr which waspublished some ycars before in 1980.

ln trcating orrly part of tb.eCornutae complex,lIiJl & Johrrson(1992) recognisedtwo serics,both exfa-codical, yiz. Astringentes and Erythronemae. This latter series includcs Eltcctb)ptusser. Elongatoe Blakcly, a neatly circunsclibed group of four spccicsdistinct liom tlte renaindcr t-l1'the conrplexin thestrongly diagnostic charactcr ofinf'lexed stamens. Yet Hill & Johnsonin thediagnosis " Ior theEryl hronenu e give lllamcntserect well befbrematurity ofthe buds". I Icncethe irtegratiolt by them ofthc E. ,r/r.7/rzi1alagroup ofspecies(tlte firslnatned spccicsin Hill & Johnson'sErythronenae) with thc E. erythronenq gro\rp(Elongotde in thc strict scnse)must be an error and wc rcject the associatiou,unless they imply thatthc stanrensat rnatu ty becomeinflcxcd.

Thc rcyisedclassilication lbr speciesderiving ti'om the publicationof Et culylrtt.s strbser. Coruutae Benth.

In asscssingthc taxa so llr ref'erredto, we fbundcxislirrg classilicalions ol'the genus to bcinadccluate. Conscquently,we lbrmulateda reviscdsystcm lbr the relevantpart ol'thc gcnus (Tablc 2) rvhichwas publishcdby Brookcr(2000).We reiectany association ol'Eu((tlyptlts gonpho.ephqlq witbCornutqc spccicswhcrc i1 appeared in Maidcrr( I 929)and tllakcly ( 1934),or in E. subscr.Robr,r/ac in which it was plaaedby Bcntharn(1U67). It is appropriatelyplaccd irr a rnonotypicscctiorr (Brooker 2000).

It lraslong bccn lccogniscclthat cotylcdonshapc is a stronglyunilying chararctclin Eutulllttun-. Ilascclon outgroupcomparisons (c.g. IIall I9I4),itisIikclythatthcprir11itivccolyledonshapcinthc genusis renilbrnr.l.)r,0lutionary nroclilication has rcsultcd in cmarginationo1'the distal cdgc. This is sconat itsrrost extremc in lhelargc group ol'spccies irr which the cotylcdolary blacle is deeply notchcd lirrnringa Y-shapcdstruclurs. This conclitionrvas recognised by Maiden( l9ii ) whcn hc crcctcda 'Divisiorr' Bised.tato acconrrodale(he numcrousspccics with this type ol cotylcdon. Pryorand .lohnsonadoptedthis scheme witlr theirinlbrnral, cxtra-coclicL\l D.sect. IJisc(tana. Wc now ref'ertlrc spcciosto the lbrmalC. sect.Bac(t,/c Maiclcncx Brooker.

Offfrcspccics ofDrrcub)plus sect.lliscdLte trcalcd in tlrisstudy, u'e recognisc thrcc principal groups: onewitl'r nrassive, rigid inflorcsccncestmctures (peduncles, buds ancl l'ruits), viz. E s\bsect.HLtdrotes: andthe rernainclcr r.vith smaller buds and fiuits, reccntly clividcd into two muchlarger groups, one with glands in the pith, '. subsect.Gltrndulotide ($ith the exception o1'somc rarq rcversalsin E. ser. Levi,spermoe),and one lacking glancls,E. sLtbsect.Destit|i.re (Brookcr 2000).

Aduft lcafcharacterscan be distillctive in Eucalyptuss,,rbseat. Hddrates and patls ofE. snbsect. Glcutdulosae.The leavesare very smooth-surfhced,glossy and slightly olive-green.We haveuscd tJre 'glazed' tenn for tlris characterwhich is as readily asscsseclin the fiesh specimenas in the dried. It occurs, tbr exanple, in E. set. Conlutae, E. ser.Lehnannionae and E. subser.Abundae ol'E. ser. Ereclae. E. srbser. Pedicellqtae of E ser. Erectde doesnot havc this characterand can bc easily distinguishcdwith experienceon both liesh anddricd specimens,althoughl' s/or.rardliofthis subseries hasglossy, but greennot olive-greenleaves. Glazecl, olive-green leaves occur as w ell in E. set.Clinatqe which dif'1'ersin the naturc oftlre staminophoreand androecium(see later). 'C') IIrH ? uosuqofsv.Iprauat E 'JeddoH ? loloolg DJoDJurg n1.1ootgaoBuo'J dsetdns sntdQoang IIIH O)?uosuqol gy l od..rototuoBg IIIH C ) ?r'uosuqofSVlsad4r'dsqnsslpuDtSSns g xpuotSSns dsqnsllIH C) T'uosuqol g y'1nquot]]ns g 'qoo11oqo1nt1lodsg 'Y',C JzvpmD lluDrupaatsg ;eddo11ry ;e1oo.rgsuaw1uoc dsqtrsocnutw g octr,utw dsqnsl:ddoq7 teloot1oolwltu g Ja)lOOrBaoJsnSub,' dsetdns srydt1ocng re{ootg attpunqy 'Jasqrlssud,gnng l:1.oor1 azpatg tes snqdtytutg IlrFl C') T uosuqol SvlsrpuDBa^ E ;eddog rg re>1oorgrsolnzlsa^ 'g rcddo1l zg n4ootg onu.oc g J€l.ootga2pullJ bs snJd,(Pcng J.l.oorg aDsolnpuDl |.!3esqrl.s sndq Dctxg .teuptu9 V J olnu.tocoBawg u€uPoals 8 Klo]lEA ouDluaP.tnq g ue3 I trD S T u.EJ'l edry.Dqntqu g rr?C hl C S ?g rJp-.].f O{aq au g Je>loolg aobql7 bsqns sntdtlnng J]€J II9S78JJe) |',(fDtltulan aluo) g .eddog ry reloo.rg rzTprcqn g 'qlueg (Jon€qcsJllLiuDw|al g 'loddoH ? loloolg nptonbctu g Jllloot$ at4)un[LtoS nsqns sn|dt1ocng 'I'(J 'Jes .rJeC htrD S T JJe) aDuo!uuoaqaT swdtqoong 'tllu6€ '1o.lpuDrcDa 'E x5 llanhl 'ly''\qe1ptnuto) E ,(lo)€lg ( qtueg) arlnutoS ns sntdQocng $\oot1 satotp1H l3esqns swdtqorng reloorg xe ueprel,{ao1aastg pas snldtloang 'aq olot4dacor4dwoBg JeIooJg salrlo6f lces snldQotng

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'aDAIDfi.eqrJ lces g pelelerunf;e1e1duoJ egl ur se sp.re,rurenss! ueJJEqJouorsuelxe uE eq ',\\oJJeu ,{eu ereql qEnoqlp sr EuetuelUeql ?uueeq,(llenlr€ enss4lo 8uu eql seqxrw sEs\'aDpunqy 'Jes 'oloqdouruels !r eql uo{J 1l SurqsrnEurlsrp ,\\olr€u 3 s€q oslg aolDuq) Jes !r eqJ "\\orJEu sr Jell"l eql ul pu" 'qroq,{ elqBlce}epuI slueluBlg eq1Suueeq 'peo;q sr rclu.roJ aW uI 'qrrq,u eroqdoulu.rclsaql s aDplprtpad JesqrTsg urop aopunqv Jesqnssnidtp)ng saqsrnEutstp l€ql lalc?rcqo req rUV

'FddoH aDryu.to) s.U.esqnss qDng lo uoD?.rlqnd Luog 8ur^rep ,{ruouox?J C S ?t reloorg H I I{ r\"lrstuVol. 14, No. 3 (2002)

E. depaLtperultqL.A.S. Johnson& K.D. Hill E. tephrocladaL.A.S. Johnson& K.D. Hill J E. erenophila (Dicls) Maidcn I ELlcqlyptus svprasp. Lqtqe Br ooker -C.lllrs Brooher & Hopper. E. platypus I look. subsp.plarypzrs I E. plctllpus subsp. congrcgqlq Brooker & Hopper € ELtcu b,pt us subser.I'eclicel lat o e Blakcly E. ,\.lrgentii Mai.lan subsp.sargei?lll E. sctrgentiisvbsp..ltrllens K.D. Hill & L.A.S. Johnson E. octidentalis Endl. E. a.spratili.sL.A.S..lohnson & K.D. Hill E. q,\lrint:cns(Mard,en) Maiden subsp.rrsh'ingens E. ash'ingensstrbsp. rcdlrcla Brookcr & Iloppel, E. /l1.tnlnoidesBrooker & Hopper subsp.thcrmnoides E. thumnoidessLrbsp. /??cgaLl Brookcr & Lloppcr E. sktwardii Maidcn E. sportrcli<:crBrooker & Hopper E. climinutctBrooher & Iloppcr Eu(allplus sLtbscr.Annululae L.A.S. Johrrson & K.D. Hill ex Brookcr E. crnnu|cr|qBentlt. E. exlensuL.A.S. .lohnsou & I(.D.IIill E. prolcnru L.A.S.Johnson & I(.D. Ilill E (tl)Illus sct. Lavi.tpcrnttc Maiden Eu(qlyplLtlisct'. ConIo tre I)hrkcly ( E u ( q Iyp I us scr. SI r i ( kI a n.l i.r e Itt ookcr EtrtoI11tIu,tsct. lr r'alcntesChippcnd. I Etrt:oh1t/ trs scr. Krusettntte Cbippct'td. Eut ul11tltr,tsct'. Ltxophlchue Chippend. Etrt:ollpt trsser. Obl it1uuc Blakcly Euutlyplus scr. Dttndttsittnua C)lippcnd. Euullptul scr. Elongaltre B)akcly Eu(qI)yt u,\ sLtl)scct.Des I i I L!|ae Btooker

Dcscriptions

Eucalyptussect. Bolites Brooker,.lzst. Sl|.l.t. Bot.13: 94 (2000). Tltpe;Euculypttls gonphocephalo DC.

f/'ee to 40nr tall witll grey box-typerough bark lo snralllirnbs. Branchlets smooth, yellowish; pith glandular. Cotyledon,srnore or lessbilobed. Juvenile leavespetiolatc, allcr-nate, ovate o[ cordate,to 15 x 9.5 cm, thin, green. Atfult leavespetlolatc,ahcrnatc, lanccolate, to I 6 x 2.5 cm, slightly discolorous, thin, geen; reticulalion dense and rvith very few, obscure oil glands. Inflore,scencesaxtllary, tunbranchcd,7-flowered; pedunale erect, strongly flattened. Brds scssile to strongly and stoutly pedicellate,mushroom-shaped, to 2 x 1.2cm; opcrculum hcmisphelical, rarely obtusely conical, widcr thanhypanthir.rm. S/arreir,r' all I'ertile,outcr oncsoblique, inner flexed. Ovrilesin ,1vertical r ows. Fruit sessilc,morc or lesscampanulate, to 2.2 x 1.7cm, rim thick; disc level. ,Seeclsblack, flattish to saucer- shaped,often flanged,with distinct reticulum. 'oJpuo.tzout 'o3u3prô !r qll\\ curcedsuoceq cl'pe:J]Da1tt^llo ? Fprsuoae,u 'lueld luermc uO equo e3€oqt qll^\ pal€rcoss€eq ot secue.IeJJlp]req l€eêr,{etu ,{pnls pleg leqtmd 'e8ue113ur1rqgeql ur'ecu€lsurroJ'f,lll€col elues oql ur mcco slu€rJn^ paF€q-qloorus pue -q8noJ r{loq 's1€tep 'uopnq14s1p pu€ tm-lJpu€ pnq eql flrelncued'ploq lou op suolcullslpeql'raô,roH f,poqpou 'Dlpuo.uDw eJotrt? qlr,r\ prm snldQocng uerll lm{ pue spnq ;e?re1qll{ eell€rupe).teq-Woours € sE^\uo\?trsrql l€r0polsoSSns suou?^Josqo.&?urullold peurleddoH ?relootgoacoulo sn|dtlocngsn sercedspuorlrppe pesodo.rd e pe1ee4 (691 :9661) 8urep1ry reloorg sercedso,trlJo seues V satorv

'poua €U,(nq8rls ,{lno n ataratsapunpa4 spuel?qpr tlercnstaruruDtqlbry/ld snorqecs(loue) sBullpaag srxu1o11,(gd elessncepqlrw'aa.qIIqoparur1 J

1tIq?'I '(yE61) 'res olnutocsnldtlocng :adfi 991'TZSdqocngtax'f:rIEIg ( Wueg)oslnuroJ snld{lurng

" euuuluuauqa.Ires spuelStnoqlr,tr slelqcuurqJo r rd:puqecsse,reel Surlpeeg l " " oslnuroCros r€lnpu€18fllensn stelqcwlqJo q1d:qloours se^solSurtpees I

satolpoH 'tadsqlrssntdtloang p soqasaq1 o1 ,tay

'do Jraqlle pelrunEurul?l.uel sellel :se,tp,t8ur,{pa,ro enssq Jo spunouxoluoc Jo lu:.JoJurt topau ro r,sTOpedeqs-uroq '8uol unlncndo :elssasspr8 eloJalro pauo ?U olcunped:pale,,t\ou-0s-, 'peqcuerqun'f.ru 11rxe sacuacsarcrylitl spue13 po:eln8elr lueururordqlr,nerncsqo ueuo uorlElnclleJ 'pez€13'uoer8 :eEpoJ€ol ruo{ otoruerura,r leur?reue4u1 q ,\\ e^rlo ol ueelS'ulc g t-t x tl-t 'lecrldrlla 'aleloeru?l'ot?lonod 'r€lncrqro ro etEloecuel,(l,roJJ€u sa^DalInpV urc/ x 0l ol ro 'o$logad els^ootr l€crldrtlo sa^Dalalluadlzf ll€q qlool s ]o q8notr4rn saallnwso vallDwtsaau

.rlluog(ren€qcsJ 'reloorg ttuuowqalsnldtlocng:adfi (ggg7)96:gL'tog tsts TsrU salorpeg lcesgnssn1d,{1ucng

" aElnlllsa( ljasqns lcorore,\ou suatll?ls :re1npuel3 1ou q1r4 7 " " "" eusolnpuulg liesqns pexegJo lceJe sueurels :relnpuplB qlrd Z ,{\o1eque,r6 su suoruEls :rrpuels pu? rtll€rus n{ :epr,$sE Suol s€ '8uol 'Jepuels ,{loleulrxordd€ rrlr 9 olJr Jo JoJollorus spng I selorpBH Iresqns lcaresu;uels :flp6rJ pleq'pounuu-) ql 'aAJEI lln{ :opr,,$u€r11 re8uol qcnut'8uol urc, ol spng I

aa1cavg ltas snldtlrrt !,Io suollJesqnsol ,{oX

'pettesrq suopaltJoJ

'Ilenl d s11?rrr3 '1ces sn4dQocng.adtJ (000d 86'.tl tog ts(S $nV'raloo.rg xa uepml\ oelJeslg sn1d,{prng

'spnq padeqs-uroorqsnupu€ 'uo4elncqeJesuep qlr,r\ se,ree111npe,{sso13ulq}'slelqcu"rq r{sp\olle,{SllEg qAnor lrqBq ee4lsngo; eqlfq pesru?oce.r,{[pee.rsr11 'ell€rlsnv trreqlnosur l€luetueuJorre se pelueld ,(yepn sro7rr7 daco1dwoB g'eqetlsnv ulalsolN'ueunl prrs,\lolpn'I uee^!3q slellq?qsuolseurl prl? ounp plssoc Su dncco sercedseuo Jo uoucesv ,raloN

'reddoH aanu.lo) seuesqns srdt(rrr"r.Jo uorrmrrqnd luo{ 6ur^uap Iluouor?j C S ? reloorg H I tr{ Ni/r'/!/./Vol. 14.No. I (2002)

Eucalfptl!,\ c.)nluto hasa lairly wide distfibution in southcrncoastal Wcslem Australia including islandsol'fthe southcoast. Ithas bccn greatlydepleted in mnnbersthrough the t'ellingofthc Iargcrtrccs fi)r c(nrstructionpLLryoses because of its excellcnttimbcr. ln the poorer (particularly eastem)pafis of its distributionit is rcducedio a mallee.The specieshas bcerr in cultivationin otherparls ofsouthem Australia 1brmarry ycars.

Carr & Carr ( I 980) relened to the pith glandsol'E. r:orirrilar is-d-visL-. ser. Lchmun n iunue. They 'nost slatedthat tiom an examinationof spccitnensover of its rarrge',....'the spccics always has glandul.rrpith.'IronanexaminationinCANBofaboullwcnlyspecimensoft..i.)/'/?r11.roveritsrange fiom wcstto cast,$'c filrdthat lnost specirrens have pith glancls.In a I'c$'otlrcrsthe glands were not evidentand it rnaybc that.il'1lrc cllrraclcr is diagnosticfbr the species as Carr & CarI imply,thc glancls in sclrnespecinens are nrinutc. obscurc r)r prcscnl at somenodes alrd not others.

Thetaxon desclibccl bclow thc l

Kcy to spccicsof f uctlllrl$ ser. Conut(c

t. t)iscol liuit donrccl,cxtcrrcling ovcr p|r)nlincntlycxscrtcd vulvcs which rcllraincohcrcnt ilt thc tips ...... E. cornuta L I)iscol'liLrit llat; valvcs lcaching to rirrr.not cohcrcnt ...... E, macrandra

f. Eucalyptusx missilisllrookcr & lloppcr,nollto.rlt. not,.

Flr.rtcx"mullcc" acl3 m rltus coflicclacvi. ('otylccloncsirilobac. ljolia aclulta rritcntia. vilidia. acl 8xicnr. Inllolcsccntinc7vclnrullillotdcillcdLncLrlicrccli. Alabastlascssiliavclbrcvitclpccliccllata, lakr-lirsilirrnia..rdl.ll x 0.7 crr opcrculoconico. Alirluot stanrinacxlcriorl ctcctr. cctcl-ilinllcxa. l.ructr.rsscssilcs,cupulati..lcll.5xl.5cm,lacvcsvclcostati.Valvacllvcl:[,cxilcsctalicluanrcliuapiccnr vcl'suscorncxac.

Tr7rir,i:Chcync Bcach, i4'53'S, I I8'll'li, WcslcnrAustralia, i .luncI98i, M.l.H. Iinxtkl8155 & S.D.Iloltper (holo; PIiltTIl; i.ro.AD, CANts, MllL, NSW).

Mal1cctrr I rr tall. with smoothlrark. Pith o/ hrunthlets glwcr:llw. ('ot):letloni bilobccl. ,lec,rilzg /carerrenrariiring oppositc lirr 2 or 3 pairs,pctiolatc. Adu/l laL^,e! altelnate,lletiolate, broadly lanceolate to ellilrtical,to 8 x 3 cm, glossy,grccn. In;florcsccntesaxillary, unbranched,7 rnany-flowered; pctlunclcscrcct. storLl, llattened, to 2.5 cm long. Barlsscssilo or slrortlypcclicollatc, broadly lirsilirrm, to l .8x 0.7 cm;opcrculurn conicn l. S/.rrsn. someouter ones erect, others inflex ecl. ,l r/fre|svcrsatile, dorsillxed,oblong, operring by longitudinalslits. Olan,3- or,l-locular;ovules in 4 verlicalro\\,s orr placcnta.F/-rll/ scssilc, cupular, 1tl L 5 x I .5cm, smooth or ribbed;valves 3 or 4, notcxccccl ing the th ick riIn.slender at thctips rvhiclr arc united for n lirne.Sccr/s blach, llattened, shallowlyribbed onvertical side,snlooth on dorsalside. (Figure 1)

Otherspecinensexarrlrezl WESTERNAUSTILALIA: fhistleCove, 18Mat. 1972K.M.Alkrn 841 (CANts,I')EI{TH); Gully nolth of Mt Le Grand,15 Scp. I978, D.l.-.Bldxell (tsRl, clANts, K, MEL, NSW); ChcyncBcach, 3 .lune1983, ,.F. B1zrc11(CANB, NSW, PERTH);[sperance, 2 ] Jan.1970, 't 'Upd I,rEd [EuorlsNprrEJg e1 ede3 pup r,r,rcse1arnlt51,{eg seldoe(To,{\l lnuorte51feg un:r1[16 Surpnlrursc,ue sel uorle,\resuocIr,lJeAes uo pulloJpuu pelnql.rlsrp .{1eplt 1nqerer,{lprueurnu st srTissra L x snld,Qntng :nog flr:ou4 :Erolg LLtrlcr1snvuJelsolA roJ s.poJ Llorltr\losuoJ tittpls uolln^'Dsuo)

'1udY o1,{runuel attr t 1 3 ttua,rc 19 II 1 (y1 o. rfrg) e|ueli lo euotsaurlJoô pucs L()'puprl) e.l edDJoltste )l.ltd tt IeuouBN '€ J,\\oH eclcJ lselA luoJ.Jci)trarn..o porillEcs.+o'letsuoc:llrlBrlslty urclsorlA1Dl|(ltlq pltD uotlttqLtlstQ 'L :I ( Juitd'UNVi)) tLgt a o)tN O'9661 uuf 3: /a'IIrd leuorluN oirol l .clD.) ts.lN:(lIJd'Jl) u sptotl1)r! yN'8861 rcly 1;'e'rrrs:r1Lrn1u51,{ug s.l.loido^\l'lcuprcolhlJo1ÂNurlIZ:(IIJU'.td)"S9t8'1919I.taL13tay72'9961,(1n19'.(uuq1y.1o5 E 'dn.Lrrpu.ro.l_'ulnsrrltrrd 'pl]ol ',^\OSN'UNVJ) sripurlC I llll?!lpLtB pr]oFl ouotsoturl ur.Mlocl :(llJUild s,3,!t.rgp1 p 0S16LnsuLlot S tr/7'8U(rI ll)o 6Z'o,\\olIcdt,l 1sa16:(H.t.)t:t,t) 9117.oddoyl gg ';31,1 'pur?.tD fuyl g'pr';oy,{rgcrq 11a1 1uo puo11{ug {1on1.1o5 ur11 1 o'l thJ lo rlS tu}lC:(|I-LUrr(l) ) lrt!!-Zo8ll 'S,i!-.tf 'lcu.rt L991 nLldoll O S'6161 ôN lZ luro(l pr€ttuotr\;uolu Ircd Lruûrtr tolrASru)l t l'qruiu(llis:ûtI)ou,{oq.):(lIJU:Id'UNV.))S0l8,,?r!q.!ttu J N'tL6t twlta',{uuqlV ',(c11 'ui)ir.lco)l ',,1ASN'1ill,\'UNV.)'UV) .yo',1 solrlordo,\\.1. .ro)utS:(llIu!(l i666-ol(x).t8 Il l l,\l LT 'gg6l 'flNV.)) 'llll6l 'tutod {lnf 0a lrlr'rsuruo(lsiopurl..{ :(l lJUild 6166./..)i./.)rB H I l,,{ rr?lAI6 pooll 't 'lg6l :(llluiId',1ASN'ilNV.))rill_Il.'ILlL.talao]Utt t n ôN'lLIo(lpll]Lruil,\ olqrro8 iu,{orli) -l '/\\SN'flNV,)) '6161 :(tll_lt:t.t 9899.tDltx).tg IIIn oo(l'qouo11ou,(0q.1 :(llJllild',lASN']iII,\] p 'fl '( ' '//6 'r\\SN' NV.) IV) i-S9S| 999.Dloo.tUI l l l/! I .rdVi'i,\oJ.ltsrqJ.to puo/lA :( I lJlli l(l NVJ) 'LL(tl ',t\SN 'flNVJ) 919"c.!)\oo.t8 ll I lA,l idV t')lio.r,) louo.to,):(llJ)l1l(l ()lSa.!)tl(x).!Btt ll,l

'l l Ll L.t,)ltn.4t)\i/r\rr// \ \r/rt1l/).rrl.to\lfr.rt pur spffl t i.fr;r.t tr

' : ..r;,;-il '-.1#r' U .,:""J"', .l

,,rxl.tr).) siursqns'rlLl,.n?./.to uo0rrrlqnd ttloq tlrr,\Il.p.{tllolroxDt'raddoHtIS?r!)joorA IItt\ NuytsiaYol.14, No. 3 (2002)

30" Kalgoorlie *

P€rth

Rav6nsthorpo

,---f"-*6*;"n"" 35" A Albany . t'15"

f(algoorlle *

Perth

Ravensthorp€

I 35' B Albany 115' 120"

30' 30" lGlgoorli€ *

tt .jRavenslhorp€ / ..L ,/ . -.i-*--"*\ _< _J EsPerance ,.-rr' 35" c Albany

Figure 2. Distribution maps. A - Eucalptus mcquoidii a andE. xmissilis C;B - E. arborella C andE. wsicutosa a:, C - E. cemta a, E. nimica s\tbsp.continens O^nd E. mimica svbsp.mimica l- 'spuBlursroqsJJo Auelu uo osP puu slllH tuoouellll[ 3ql ot sp.rE,\,\1sEeJSuea ?uq.rq5eq1 urorj sEercI€lseocqns pu" l€ls€ot ul.rncJo sJlJedsaq1 sueuels ueerS-uoue1pue elrcledo Suol'spnq snoleulnu,&oAel{l'se^Eel lFp" aqlJo ulc^ lEur?reruerlurslouar eql eJ?sauasqns erll Jo sJelc€r€qrsnor^qo Jerllo snuoSerll.JoJepulErueJ eql tuo{ 1l Sulqsn3uqstp 'seuesqns sn{:lJo oJnl"eJenbrun v eru etqluedfq pesng erqluedfq peslg rterll Jo esnscaq,{lsnor^a.d 'selceds ttuuowqalsntd(1ocn!, ol poreJeJueeq aABq qarq,tlJo lle .rno.;joslstsuoc seuesqns sIqJ .qoN

'sdq 'peuesxe rterp 1epesnj SutuI€LueJ s2^ltt^l|nq le,\\ou lllg uI uoq,{t 'ueer8-uouel 'taeJa Il"q n ur possELu clud sTaaarolt ! suawots eprt uuql.te8uolsottttl,{ueul urnpcredo W\t{, spng lll1{ ut pesq Surureurerpue enpued,{qJleql .{q postu sJe,irou, u8ql e;our Surpuolqns 'lnols'8uol elcunpod:peqcu€rqun ',4.rclvxe sacuacsa,toS[u1 sercods po^l?ol-lep€o;q ut e8peleol uto:; pe,\oruorlle,\\urs^IEur8reuerlurlfssol3,{llrlSITS'uoorgsa,1ral4nPk'saaIDutbsaa4llELLts'sQllDW

'qlueg (renBqcs) '(0OOZ) ttuuowtlal snd,(1ocn4:adtJ 66:fl'tog tsts tsnV'J3loor€ eutJunluoJ .Iesqnssnfdf,lsJn!

" as.raql.Irosqns ee{ spnqllE.}o erqlued{Ll I oalJunluoJ Josqns poslr;aouecseJouul uuurqr \\ slrn{ pur?sPnq llu ro lsoru.loerqlucd^ll I

a,uoluanratlaT 'Jes snldtptng p soltasqnso; ,{oy

'uecr8-uoruol uaauo6l louuuDl5 olelol io pauansu ,'apunp1d spuul8lnoLlllM 'qnrqs 'aaU slalqtuo,tq./br1llaf snoJqecssilutlpaag srxuloll(qd peFoq'lr q1t,u'JallDa Jo aa pLu

'ql[eB (renuqcs)/1, u otu q a 1 snldQ nng '.rrEJ't\l ;adtJ fog6l) tzg:82'to7 f lDlt\^nv D S 4l Ir€J t C asuBluuutuqarfras sn1d,{1urng

'sercedscq11o norlruSocer cturouoxel seg tlsn I suotlu;ndod 'Jo^c,\\ol ll€ uea,rlaqpuB uqll,\{ slll'lpl^rpurornl€[u Jo ,(l![Luo.JlunleclSoloqdroLu eql 1€I{1]eplsuoco,\\ I 'selaods eql lo.I ulSuo puq^q ,{leItl E lo ocuopt^oleqilnJ sept,tordstql slolce.l?qcSuIlpoes oulos Jol pele?e.r3os,{ueSord s!lts'^tLu x stlt.ItlDJtlg'f8o1oqfuoruo,tt1u;edutoc -lo1 1se1o1 ;uu1 esnoqsselS e u1

's;elcureqc Surlpeespuc poes'e^le^JEol ur olerpculelulosJe st s:tr.rds\\iu itlJ Pexel+ut '.r///sslll e.rElseJ eq1 pu? lceje eJEsueurEls Jolllo atuos x ? ul lsll€l eqlJo suelll"ls Pexeuulct! put lerLuo.'erll.Jo suowpls pere ,{11oq,teql Surcqs.rceds eseqlJo so.tt'u€oJ crlsou8Drp SullseJluos lsolu oql 'DsolnBu7 gpve DurJoJ 5/ uoc,{\leqelerperu.relur .{1]uo1s t suoc scqsuelreJEqc sBtl s? ltsutu x snldtlotnT

'seroods eqlJo uounqulsrp u,{\oDIeqt urqll,lrelrs lPlsroc lt?rld,t € sl stql q8noqll€qa#es.+euq e ul uees sE\\ofluto) ? ou lnq ecuepunqeur pc:.mccor:rso1t8a, !r eroLl,ltpooH aduJ 1B1l petcellocsloqln€ eql ,{lluecea ,{lrurcr,re \0vt Druuto) XpLrBDsonBuDg\Itogqrt\Sultlor8 punoJ,{llunsnst puesuotlelndod 'zctn1 e?rel ur rncco tou seop 1l (9t61 prceg) ota1do.4a1g pue osolt8uo g Jo prlq.{q P aq ol pele'qsuoruopse,{\ qcrq,tr ueurpeelg 19 ,{1e1e1go;puotqltr-a g soraedspuq,{rl eql eltlun lou uottnqulsIp pe:egrcs,{re,re srquysstw xsn4dQotng pnq ur peNesqoueeq,{1uo e^€q uoxel slqgo sJe,,'rolCsaloN

'slql 'u,rolqleq,{Eru qcq,\\ lBr s?1l.s,t?4./ull€'I eqlulo4 Surloege:eureu e ue,tr8sr pue edeqspnq Jquo esnEcaq,.qsnqlollnq' sEsree,{,{uzut rol sn o1u,{\otl)Iueeq sBq serJeds stttrI t6olotullq

'r.ddoH ,rtru.roJ s:u:sqns v.rq,tr?Jo uoqt.Ilqnd luol] 8ur,\ucp {ruouoxrt C S T, l:toortt 1t 1 n 336 NrytsiaVol.14,No. 3 (2002)

Key to speciesin Eucalyptus subser.Conjunctue

1. Peduncleterete ..... 2. E. mcquoidii l. Peduncleflattened 2. Operculum< 5 timesas long as wide, thick ...... E. conferruminrta 2. Operculum> 5 timesas long as wide, slender 3. Mallee...... E.lehmannii 3. Smalltree...... 3.E. arborella

2. Eucalyptusmcquoidii Brooker & Hoppe\ sp.nov.

Eucqlpto lehmqnnii(Schauer) Benth. aflinis, aqua habitu arborescenti, foliis parvisangustioribusque (ad 1.5cm latis),insignite pedunculis teretis et usque ad 50 alabastrain quoqueinflorescentia differt.

I/p&s; westolestuary 200 m NW ofQuoinHead campsite, Fitzgerald RiverNational Park, W€stem Australia,6 Apnl 1995,M.l.H. Brooker12198W (holor CANB; /so:AD, NSW, PERTH).

With affinity to Eucalwtuslehmannii (Schauer) Benth. from which it differsin the hee habit (branchinglow onthe trunk), smallnarrowerjuvenile leaves, to 6 x 1.5cm, notably terete peduncles and up to 50 budsper inflorescence (to 21 in E, Iehmannii).(Frgure 3)

Otherspecimens examrred WESTERNAUSTRALIA: 7.7 km SofTelegraph Track on way to Quoin Head,Fitzgerald RiverNational Park,6 Apr.1995,M.].H. Brooker l2I97W (CANB);1 kmWofQuoin Head,Fitzgerald River National Park, 6 Oct.C.J. Robinson I 183(PERTH); 0.75 km NNW ofQuoin Head,25 Dec. 1988,E.M. Sandiford(PERTH).

Distributionand habilat Knownonly frour near Quoin Head, Fitzgerald RiverNational Park, Westem Australia,on cliff-topon a branchofcreek. On a steepslope ofskeletal soils deriving from shaleand quaxtzite.(Figule 24)

F lowering p erio d. Unknorm.

Conservalions/alas. Conservation Codes for WestemAushalian Flora: Priority Two. Eucalyptus mcquoidiiis numeicallyrare and highly localised.The fuhrreof this fire-sensitiveobligate-seeder speciesin FitzgeraldRiver National Park is secureprovided fire frequenciesare managed to ensure adequatecanopy-stored seed is present.

Etymologt.Naned afterNathan McQuoid, botanist and collector, formerly Head Ranger ofFitzgerald RiverNational Park, who hasassisted us in manyways with thetaxonomy olthe WestemAustralian eucalypts,and who is thediscoverer of Eucalyptusyesiculosa, newly published below in thispaper.

Noles.Although no floweringmaterial has been collected in thefield, the species is knownto produce t}le lemon-greenstamens typical of this subseriesin cultivation.It is quitedistinctive in its terete peduncles.

3. Eucalyptusarborella Brooker & Hoppe\ sp.noy.

A Eucalyptolehmawrll habitu arborescenti, loliis plantularumdeltoideis ad 4 cmlatis et praesentibus in clivisoetrosis differt. 'tryn\fi.tu sntdqD.Ig +a.d.qotolt t ofiiIJ ,tj ;,,' i.i

e:l ei

ul pt

EJ la

ul I ul Lll I I I

.,.'p! LL

'1" el

u II

'laddoH ,4rrJoJ s:r.sqns r/.r(1rrr?.lo uoqx.rtqnd uorl Sur^r.rrp.{!uouox?I C S T r:)oorg lfl l,\ Nqltsia Vol. 14, No. 3 (2002)

?),pas:Fitzgerald River National Park, 1.5 km south-eastofTwertup Field Studies Centre, Westem Australia,12 March 1989,S.D. Hopper 7131 (/rolo; PERTH; rso; AD, CANB, MEL, NSW).

Differsfrom E lehmanniibythe Iree habit (branching 1ow on thehunk), juvenile leaves deltoid, broader,to 4 cm wide (in E. Iehmanniiovate, to 3.5 cm wide),and the occurenceon stonysites (E. lehmanniiocaxs mostly on sandyplains). (Figure 4.4.)

Otherspecimens exarzfued WESTERNAUSTRALIA: Fitzgerald Inlet, Fitzgerald Reserve, 34"05'S, 119'34'E,3 Aug. 1970,M.I.H. Brooker 2701 (PERTH, CANB); HarrieHill, 1.5km SEof Twertup Cottage,Fitzgerald National Park,26 Nov.1991, M.I.H. Brooker10918 (AD, CANB, MEL, NSW, PERTH);Twertup Hill, E ofcottage,Fitzgerald River National Park, 18 Aug. 1999,M.LH. Brookr 13035(CANB, PERTH);Fitzgerald River National Park, 6.2 km W ofbed of FitzgeraldRiver on FitzgeraldInlet Road, 12 Mar. 1989,S.D. Hopper 7132 (AD,CANB, MEL, NSW, PERTH);Fitzgerald RiverNationalPark,5.5 kmNNWofmouth ofFitzgeraldRiver, onNE slopes above inlet, l2 Mar.1989, S.D.Hopper 7133 (AD, CANB, MEL, NSW, PERTH);Fitzgerald River National Paxk, 500 m S of telegraphtrack on Quoin Head track, 13 Mar.1989,5.D. HopperT 134,1135 (AD,CANB, MEL, NSW, PERTH);hill c. 1.5km SE of TwerrupField Studies Centre, Fitzgerald River National Park, 7 Apr. 1995,,S.D. Hopper 8325 (PERTH).

Distributionand habllat.Known only from the FitzgeraldRiver National Park, Westem Australia, whereit formslow woodlandson breakaways,rocky slopes and rocky creek lines withE. astringens, E. cliyicolaBrooker&Hopper, E. falcataT\rcz., E. uncinataTvcz.,Banksia laevigata andB. media. (Figure28)

Floweringtime. March to May.

Conservationstatus. Conservation Codes for WestemAustralian Flora: Priority Three. Eucalyptus arborellais somewhatrare but securein FitzgeraldRiverNational Park provided fire frequenciesare managedto ensureadequate canopy-stored seed is present inthis fire-sensitive obligate-seeder species.

Etymologl Fromthe Latin, arror (tree),with thediminutive suffrx, e//a.

Noles.The species is closelyrelated to t lehmannii,diffeing principallyin its treehabit.

Eucalyptussubser. Liberae Brooket,Aust. Syst. Bot. 13:.99(2000). Type; Eucalyptus burdettiana Blakely& Steedman

Malletsor uqllees,Adult leavesaltemate, petiolate, narowly lanceolateto lanceolate,to 9 x 1.7 cmgreento blue-green, slightly glossy;intramarginalveinwellremovedllom leafed,ge. InJlorescences a,rillary,unbranched; peduncle 1ong, flattened, subtending 3-13 freeflowers. Bads sessile, elongated, to 5 x I cm; operculummany times longer than wide, smoothor warty, Stamensercct Filamentspale lemon-green.FraiT sessile, campanulate, to 2 x 2.5cm; valves exserted, remaining fused at their tips for a while.

Noles.This subseries comprises the remainder ofE sertesLehmannianae, i.e. those species with lree budsand fruits. Fourspecies are recognised. For descriptions ofthese species see Carr& Carr(1980) andBrooker & Kleinig(1990). 1,$.tI zzI ta{oo.tg) Dsottntsa^ 7 ):(ZZ6ZI nloolg) nntuai ? A:Grc)l.hrlool lt aroqrD I V slrn{ pu! spng t orn8rC

S 0 1 .t L

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ar2za:oJ sauasqnssrd,{TrrrgJo uoq€)rtqnd !uo.U8ur^u:p fiuouo:{Dl reddoH C.S T rotoorg H t ti,l (i :140 N'/-r,i'i../Vol. 14,No.3 (2002)

Key to speciesof .EucalJ,pluss\bser. Liherrc

1. Operculumsmooth 2. Fruitb l.Tcrnwide;budsT 13;nrallcc orsmall trcc ...... E. talyuberlup 2. Fruit 2 3 cn wide;buds 3 7; mallet...... E. newbeyi 1. Operculunrwarly 3. Ope|culunwarts t'ew, slnall; mallee...... E. burdcttiana 3. Operculumwarts rnany, pl'ominent; mallet...... E. megacornuta

Eucafptussubscct. Glandulosae Brooker,,,lusl. Slj1. Bol. I3:99(2000). Type:Euctrlyptus annuldta Ben1h.

Pilh ol brttnchlel.sglanddat.

N.le. With thesubtraclion ol'the [arrrl1,7241r subsectio]r 1Lrrli./1cr above, the scclion B1,iccldc coDrpriscs a largcnunrbcr ol'serics which cliviclc into t\\'o largc gl'oLrps, onc o1'rvhich with pilh glandswe address in sorncdclril bclow.

Kcy to selies of Eacdlll.r1r,,rsubscct. Gltndulosrc l. Scctlsphclical k) cuboid...... scr. Levispelmac L Sccdcomprcsscd-ovoid k) llatlish 2. All stalr]crlscfcot in Ll'ropcncdbucl ...... scr.Ercctac 2. Sourcor all slanrcnsinllcxcd in unopcucclbud 3. Sccdcoathoucy-conbccl on clotsrlsiclc ...... scr.Contort:rc 3. Sccdcoatnot honcy-corrbccl 4. Sccclwith tcrninal hiluur ...... scl.Stricklandile 4. Sccdwith vcntralhilunr 5. ('rolrncoruprising.juvcnilc lcavcs...... scr.Kruscrntc 5. Crolvuconlplisiug adult lcavcs 6. Aclultlcavos > 2.5 crnwidc, vcry thiok,not llcxible ... scr.Obliqulc 6. Leaves< 2.5 cnr q'idc,llcxiblc 7. Stylenarfowed rlt baseor afticulotc scr.Loxophlebae 7. Stylcwidcning at basc 8. Leal'oilglands rniuulc or ohscurc;.juvcnilclcavcs glossy...... ser.I)undasilnae 8. I-eafoil glandsdislincti j uvenilelerves dull 9. Pcduuclestcrctc ...... scr.Elongatac 9. Pcdunol0sllattcncd 10. LeafreticulationdistiDct ...... ser.Accedentes 10. Leafreticulationobscured by vcrynumcrous oil glands...... ser.Clinatac

Eucalyptusser. Clinatae Brooker, ..1/st. Syst. Bot.l3: 99 (2000). Trpe:Ducub)ptus .crraur Brookcr & I loppcr

Someor all stanrcnsin flcrcd irrbucl; lcaloil glandsdistinct and very nrnnerous, obsculing the leaf rctioulation.

No/es.A scriosofthree species,r,r'hich share the glazedleafsurlaces and greal lcafoil glanddensity and lack ofreticulation of Eutalypttrs ser.Erectee sLrbscr.Abundae. (g7 arn8rg) o^roseroqlJo s,{€,rDporq cuuol€l spie,{\ot spft,rquou Surdols ^lluo8 puno;8uo'pg felcqsrppeJavop,qnau gpue Dtoquuo ge:u.os qllupuuls ernd sselro eroru€ ur smccol eraq,rsorlrl€col o,r1 tuo:g ,{1uo u,troul erFllsnv uralsa^\Jo€e.r" drue8uo JD qDqpuD uafiqutste

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't-re311p 'srJqnJ 'slsolncrsa^ srrnda,rsrurtu snld snqqulercos ur€lluosc€rd la retu€lsuocsnquoU srlncrado 'srleln8ue 'snqlror8uol eple,rsr.r1s€q?lc srlorladur src4dr11oal€l snlnpe snloJ am uJn old|ltnn7 v

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.a0punqv .JasqnsaDlzaJE .bs '!r 'slJorl,r\ 'lceJe ur 1 SuroEldsnql lcrclcs ur o.roqdourtuulspeorg u uo.rJSursue Jl€eJe sueuels orlll€rll 's'lpuDt8at 'sturguoc lqjJt lselluoo,{q spnqolortLllods g1ouorlcass16,(lmrlcurpnqolpourElur€ursr r.,,{lunleu uorlrsodsrpuaurls lEql srql uoJJ pelunssDaqlsnu 1lpue o.loJoqllo,,t\!,lcore eJ€ stuetu€lu oql lerll srsernsqns slql esou8urpo1 esn ,{eql s.relcereqc eql Suoury aosopodllol4 setesqrlsaowauo"tqt{"tfl seuespcrpoc-erlxe 4eql u pplnqpds 7pue srpuo'Bat srydtlocng 'qloqapnlcur uosur{of ? IpH

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" Bnural'[ g lelptrl ro eelFur:lrlcS'ZX0I ol se^€elllnpe:qloorus runlnotedo Z usolnJlsa^'fl t laoFpLrl:rua t x / ol so^?eltlnpB :,(U€,trunlncredg 7 per sle,{\ou:peu.rnl-u,rop secuecselouq I slpuBJBeA'g allq,lt,{rueercs.re,trou :qloorus unlncJedo:lcere secueJserogul I

an1tu113'ns sn1dtpang;o salrads o1,{ay

'reddoH aotnub) satrasqnsxitt rtrglo uorls.rtqnd luo4 Sur^uap IuouoxEj C S ? roloorg H t J,.,t ,\r/r,/J/dVol. 11.No. :l (1002)

Flov,e ng lire. Septeorberto October.

Conservtlion ,!/4/r,!. ConservationCodes 1or Westenl Auslraiian Flora: Priority Two. Eucalyptus resi:ri1o"rr.ris highly localised,locally abundant,and occLlr.sin CorackerupNanlre Reserve.

El v-no/oL-v-.From the Latin, r,csiirrlr)sus (covcrcd u,ith blistcrs), in ret'erenceto the rvarly operculum.

Nolet. Elt(ab)phts vesrtLrlr.rsaoccLrrs in an cxtcl'lsivc,llrorc or lcsspure, erect nallock standofsimilar herglttt

5. Ilucalyptuscernua Brooher& IIoppcr,.rp. nor,.

lEu(.tbylu,\t1ulot1.\ uu(:1. nur/1. riori f . Mucll. (sccbclorv).1

"mallce" 'trrallet" Frutcx r'el erd4 rn altusarborc summa dcnsc rolLlncllrta. Irolia adulta llrcvitcr petiolata, elliptica, ad l0x2.5ctn,nitcntia,olivaccavclattoviriclia.denseglandulillra.Inllorcsccntiac axillarcs.7-llorac, pcclunculi clcllcxi. Alabastraovoidea, ad 1.8x 0.7 cln, opcrculobrevi rotundllto. AliclLravclornnia stamilra inllcxa. lilorcs fubfa. Fnlctus cLrpulati vcl oboonici,adI.3 x 1.3cn.

Ty:1tu,t:4.6 knr N ol llavcnsthurpc-Albanylolcl on Lal

Mullac or nqllct l\t 4 nr tall, rvith smoothbtrk. Pith tl hnnchlel,r ghndular. C'otJrlcrlr,,r,vbiscctcd. Sccdlinglau|a]; altcrnatc,pctiohlc, ovatc to dcltoid, k) 7 x 5 cm, grccn. ,4t/u/tleuvas trltcrnatc, sholtly pcliolNtc,clliptical lo lilnccolrtc.hr l{) x 2.5 cm, concolorous,ulivc grcenkr dalk grccn,glossy; intramitrginalvciu rvcllrcDrovccllionr lcal'cclgc;sitlc vcins usually clistirrcl bu1 lil hcrl cticulationnot visiblo,r.vith vcrJ nuu'rcrolrsoil glands. Inflrtrescencasaxillary, unbranchccl. 7-llou,clccl; potlunolc stKnrglyllattcrlcd. r'igidly dou'n-turncd, to 2.6 crn long. Brrrlsscssilc or ou a sltorl,stout, tapcfiug pcdicel, nroreor lcssovoitl ol rhornboiclalirr oLrtlinc, to I .8 x 0.7cm, with opcrculLlrnnarrowcr tltln the sutugly ribbctlhypanthiurr. .S/rfncz,v cill'rcf some oLlter ones erect with olhcrsirrllcxcd. or all inllexcd. ,1rlrclr versatilc.oblong, openingby longitutlinal slils. F/ower,yred orrarely crcarny rvhitc. Ova4r 3 5-locular;ovLrlcs in 4 vcrlicalrows on placenta.Frurll sessilc, cupLrlar to obconical.ribbed, to 1.3x 1.3crr;rinthick;cliscannularlodescendingtvalves3 5. soarcoly exserted. ,Saarls grcy-brown, shallowlyreticulate on dorsalsiclc. (FigLrrc 4B)

Otherspecinens evtarlirerl W[STEI{N AUSTII4LIA: N sidaof Mt MacMabon,NE o1'l{avcnsthorpc, 14 Sep.1978, D. B/a-rcilI 737(CAN B, NSW, PERTIJ);4.7 kn NW ol'highway1 orrRaversthorpe LakeKingroad,10Oct. Ic)84,B.Briggs7711 & L..lohrson(AD, CAND. MlL, NSW, I,ERTII); c. 3 nriles[5 knrl NE o1'Kundip,7 Apr. 1974,M.l.H. Brooker4462 (CANB, I,ERTII); 8.5 km N of Jerdacuttuproad, t/o on l{avcnsthorpeI lopetounroad,26 Nov. l985,MlH. Broo&er91 15, (CANts); E olMt MacMahonon tiretrailalong N sideofrangc ncar bottom olslope,7 Apr. 1995,M.l. H. Broolcer 12205W (AD, CANB, NSW, l'jEI{TII);9 km fromRavensthorpe Jenamungup road on CocibarupRd l'ronreast, 7 Apr. 1995,M.l. H. Brooker 12207W (AD, CANB, NSW, PERTH); 100 m tiom highu'ay 1 alorrgfllclverdton Rd, I of Ravensthorpe,3lAug. lr998,M.l.Ll. Broctker 12922 (CANB, PERTH); 6.7 knr SE of I{alensthorpc,26Mar. 1961J,G.M. Chippendole415 (CANB, MEL, NSW, PERTH); 17.5km Sfl of Ravensthorpe,9 Jan. 1979. M.D. Criip. 4979(CANIl, NSW PERTH);4krn W ofAnnie Peak, '(l/61) 'uosutlol tt.,scng ssl?1C,, 6' roh4 aowpodtlttl4 tesqnssn1dtlncng 'Jes I?rrrJoJureql ot lueF^mbe sr pu€ (886I) 8I Z oFpuaddu{C r?,saas tlaTEg aop8uolg srydtpong Jo 'serceds u€dql \ spuodse.uoc11 sercadsqnso,trl esuduroc qcee qcrqarJo eeJql ZI Jo serJesqnsV ,ralol{

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'looHsndttDq snitlocng :adt1'(ggg7) g}l:tI'tog tsts $ntr'Ieloorg a8punqv resqnssntd,{l8rnfl

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'reddoH aDryuo) sa].].esqnssdqrrr!.Jo uort?.rrqnd ruo.g 8ur^uap ,(ruouor?J C S ? ro)oorg H I t{ NryrsiaVol. 14,No. 3 (2002)

Key to Eucslwtus sabser.Abunclse

1. Budsin groupsof3 2. Outeroperculum held to budmatudty .... 6b.E, mimica subsp.continens 2. Outeroperculum shed before bud maturity or splitinto sepals 3. Outeroperculum shed whole beforebud maturiq/ 4. Fruitprominently 2-winged longitudinally ...... E. goniocar?a 4. Fruitnot winged 5. Pedicelswinged, > 4 mmlong ...... E. suggrandissubsp. alipes 5. Pedicelsnot winged,< 4 mm long. . E. suggrandissubsp. suggrandis 3. Outeroperculum split into sepals 6. Budsto 2.3x 0.5cm ...... 6a. E. mimicasubsp. mimica 6. Budsto 3.3x 1.3cm ...... -,...... E. sieedmanii 1. Peduncleswith 7 or moreflowers 7. Budsand fiuit glaucous 8. Wholeaspect ofplant stronglyglaucous; peduncles 7-flowered; liuitto I .4x 1.3cn ...... 7.E. incerata 8. Branchlets,buds and fruit lightlyglaucous; peduncles with morethan 7 flowers;lruit to 1.1x I cm ...... E.tephroclada 7. Budsand fruit not glaucous 9. Adult leaves> 2 cm wide 10.Peduncles erect, up to 2.5 cm 1on9...... 8.E. utilis 10. Pedunclesdown-curued, up to 4 cm long 11.Adult leaves orbiculax, to 3.5cn wide...... E. platypus subsp. platypus 1I . Adultleaves elliptical, to 2.5cm wide...... 9.E. platypus subsp. congr€gata 9. Adult leaves< 2 cm wide 12.Adult leaves to 0.4cm wide ...... E. spathulata 12. Adult leavesto > 0.4cm wide 13. Operculumwarty ...... E. suggrandis subsp. suggrandis 13. Operculumsrnooth 14.Buds to 4 cmlong 15.Inflorescences in 7s; adult leaves to 12cm long ...... E. eremophila 15. lnflorescencesin Tsto I ls; adultleaves to 8 cmlong .....E.tenera 14.Buds to 2.5cm long ...... E. depauperata

6. Eucalyptusmimica Brooker& Hopper,sp. noy.

Eucalyptosteedmanll affinis; arbor "mallet" vel fiutex "mallee"ad 5 m altustrunco exili cortice laevi. Foliaadulta linearia, ad 8 x 0.7cm, olivacea, dense glandulifera. Inflorescentiae axillares, 3- florae;pedunculi erecti. Alabastra pedicellis longis, ad 2.3x 0.8 cm, longitudinaliter3 vel 4-costis. Fructuspedicellati quadrati in sectione,ad 1.4x 0.9cm.

Iypas; 11.3km alongOld RavensthoryeRoad from Newdegate-Lake King road,Westem Australia, 24 November198'l, M.LH. Brooker9877 (holo: PERTH; lso; AD, CANB, MEL, NSW).

RelatedtoE. steedmariibut differinein thesmaller buds to 1.8x 0.8cm and fruits to 1.3x 0.9cm.

Floweringperiod. Not knowr. (37 emSrg) qros umol ,{pu€s'eurles-uou ur '"rl"qsnv uJetrsed\Joseere fqreeu pue ,Qr1eco1ed,t er4 uog -,([uou,rouy totrqDqpun

Gtr (luaang 'J q'9961 qeC1"oS u€^rrlnsJoINS [uDI9 0] elllu t/I :(HIUSd) 8€ItruH O)'8861 '?l 'Pu '.4a.sN'gNVc 'cIV) U?WIcoTuo pu suP.{uJoN UDII el :Glusd 9260I.to4oo.tg H'J I4 '^oN 'et€3apA{aNJo 'pd ,Z S etueS€II ulo{ pX eq1co13uo1e g uq I I :(HIUAd) t '296I 'er€Eep/(eN Jo s luq ] salru 8 :YI'I]'uJSOY N{aJSIL I paulw2xasuaanads

'umlncredo -€ (gg emSrg) .re1roluelsrsred q1t,tr spzg 1.rcq. a;? 4rupqllu

'gNyC 'Cy t$.SN'TAI^'I rosi:HIUf,d rolo{)M6.tEootg 'rg6l '€lF4snv 'pa rcqllleca( ,I u.rotsel[ elueEetrqurog pa lpr?rplco.IEuop WnosUDI I I

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'^ou dsqns'Jeddo6?relooJg suoulluoc 'dsqns Bolu.llur eqtJo uoHod €I s ? u[ pu€l o1€^udpu? seEJe^p?or Iuo.U u./rrorDl fluo sr oc1w1w'dsqns sntdtpcng 'eeJr{I&uoud:€JolC rr€lt8Jlsny uJalse^\ JoJ sepoC uorl€NesuoC srltrl,s B (JZ em8rd)'so s sl 'eleEep. 'pqqnl Euddncco reNJo qlnos ol dru?urdJoNEe uo.g :Erl€4snvtlla$el[ pue

'(utllsd tat auq.ft 'Z66l ItO E?'pu,edroq$u5êuplo uo olE?op./rôNuro.U gS uq I :(H {gd'.ISI '?ury 8'I I'qy)fBaDH 9;Ezt.roqgt r'rtUI ôN0t oI€.UoeEpe A\:(HIUgd'TgI I'ttNvJ) t8I/Ctua^ras'e 'qod'T€os 'dru8urdJo '.4[SN'SNVC) sllquoerCJoA\ ur 9 g [rDI9Z]sslrur 9l :(HJUSd ,I Zt 'A '0161,{InI 'el?Aep,{1'aNJo 'y 'y '6861 X IZ S luq 9] selru t :(HJUgd) /q/ax n V0€btdoN 'peor 71 8tn) eI?T uo e1e8eplroNJog urT 27'.$11aA4.) 6672 a&,toa9 S! t"S96l ôNt 'v 'S96l Jo gS [uDII I] sellll / +:(HIU14,)'u's nupng J qed'uu?8[lu>Ipu? oc€r0 oIBT 'l\\SN "ISI 'gNyC 'Cy) 'LB6I 'ce(I 'pU :GJUSd I 8€86bloo.tg H J'L4t /t edroqFus^q 'pauwoxa uo p€orBut) ery1-ep3op.{oN uro{ UDII I :VI.IVUJS1V NtIgISgll\ suawnads II 2 'sl€des (v9 em8rd) eeEWlMspng Ueq qtoorus&oddoc nrc ueata-Aefrt11t/1' aa11o7tg sl 'dsqns si BJIr[lur reddoHry ro>loorgEJltu;ru sn1d,{;erng

'Dcluttw g totrpasl'lfrocar eJeseDodsqns o,,!\J slros llleol fpuss ur Jo sl?llq?q eu[?s ur srns]o DJlalw g seereq./rrsllrg ouolsuoJr,,[oluo prmoJ,{[uoruuloasllwowpaatsg'u]xLlxZZo1, prr€ura € I x e'e ol spnqreSrelslr ur sregrpqcrll/''tru?t/r'.paatsE olprylors\D)lwtw srydtlocng sa|o1tr.

' (Avt>lxuJ]jnn)snc twrw' :ur]r-.I ewarorJ'lluowpaals svdlqorn4 ot seneds /\tau eroJo ,{lu?lrufls ogl ol sepnlF ler+rde e\L tSoloutt g

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Cc mi \/ B 10 r l{"r]]]]llilllllrflr w.4^ Et flo

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W,;llt v w, rt 'W E. 7. t.; ,,-8 J r va" I m, ry, / Ar PE

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Figure 5. Buds and fiuits. A E, rzirrico subsp.nimica (Brooker 98ll\', B E. mimica s|bsp. continens(BrooLer 9841):C - E. incerut.r (HiI 627). '(x€,r\ qll,$ peJo^oc- 'slelqru€Jq ' sqotacul'aye1)yJr4 pus spnq eqt uo trsodep ,{\?,$ e}lg,{\ oW01 sreJer eul?u eql

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(y9 emS}d) uJelsort&'erpJEAIooJ pue u?uesroN 'uap,{Huee,^dleq qrucs eellBw ur smcJ0 lollqoq puD

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'(Jg ern8ro slmq pu?spnqJe?J?l pu€ 'ecuocsorouur eqlur spnqrc,\toJ ^ll?nsn 'acuecsecrulE alolu f,q 'spnq 'sleHcuBrq sreJJLplLopDlro'qdal!r uo.U :lm.S poqqu {pq?1s eq1 puu lsnqorerour 1ln{ pu?spnq snoorul?.{lEuo4saql ur AuuoJJrplnq uaprclN!;pr1) pfqdoLua.osnldtlocng o1firuWeqp.rlt'aaDW

'(,\[SN'-If],{'SNYJ 'Cy .osr :HJUgd 'S'y 'errc4snv :opq)Ipxolg g OTuosuqof 7',DddoHe S'[email protected] 7/,{'t861 roqwe^oN, 'S.t0oZtip€or r|Jotsel'g.Z0olZI ,{eq 11nuo IrEI u?uesroN-uep^HJo quou uq ly :sndtJ

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'rr?J l^tr'c's8 rreJ'I'q\ao.qad g 'g;o 'sercedsxoq peplerunoql roJldocxe sn|ttwotqdwtg snue8qns sJeqruourUEII€4snV uralsol[ ur enblm olnqullz rresl luaudolelop pnq uI alel llltm umlncJodomlno lc"lw erllJo uoquelerorf,L

'qrosureol ,{pues 'eurtes-uouJo lslrq?q eql pu€ rrrnlnoJodo ,)Jeq Jemo luetsrsrcd .{e.r8ry€p 1lq?q }all?ur oqt .{q sercedsqnspcrd.& eqt ruo{ s.reJJrC srlod '8uue,tog '(Sururelot) Iqun rlrn1ncradoJolno equo uonueFrerlt o13urpnlp suawuoc'ur1z'IeqtuJoJl tSololu|tg

'sarcodsJepees-ele?rJqo elqrsues-eJg srq] uo lueserdsr poes pe.lo1s-, douec elenbepe leql emsueo1 pe8uueur ere sercuenba{ erg pephoJdernces ,{lqeqoJd sI lnq eJBrl€rl,t\eruos sI sa"r4 uot dsqnsDJlwru snldtlocng esrqJ fluoud :eJo[{ rrErF.4snvluelselfi JoJsopoJ uorl8^JssuoCsnws uolio\.DsuoC

'reddoH aDwutoJ sa esqns sdtlrr,rgJo uortmrtqnd Luo4: 8ui^usp ,{Luouo:?I C S ? ro{oorg H I W NuytsiaVol.14,No. 3 (2002)

115" 120

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30. Kalgoorlie *

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35" Albany

A 115" 120. 125.

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30" 30" Kalgoorlie r

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RavensthorDe r"r . I ., Esperanco 35' Albany

'125' B 115" 120'

Figure 6. Distdbution maps. A E. incerata a ^nd E. utilis l;B - E. astringensstrbsp. ledacta a andE. plarypus $bsp. congregataa. 't''l161 'Eere relJ?g :(HJUgd) 996 assax ?nV .'tu9reruerg :(HIUEd) 098n&aq8!ax f D'2861 'pUturod F?t{EI leFI uoJn€eg sre q lJopue:(HJXgd) 9t9luaat9 11t'SL6l lco6Z'ue ?g1ntr '.{q.q lsegJoA uq Z't :(H 11194,)9try9 atuoa, S y'ng6l re6 66 ede3reeu :(HD{gd t09 a8ro2, S Z'0961 qeCI letq u"qtnJ:(HJUgd) t98tl pup.tpD y J'n96I lco 8l lelq rl?qlnC:(HJUSd) 'unopdoH '9t61'ue1'dpm13o W\tI.Dup.lo) VC'Eg6I AnV6Z :(111a94)u s aup.to!) yO 5 'ulrolodoH :(IJldg'd,)69lz.oup.rog y 3'tr761Ae1,q7I i(HIUE Z6Z6stttl JW'E 6I mt6'pu€lsl '6961 'rmoledog ',^[SN'OgC) elppl^ :GJ{Ad) 9 LOIqz.$'MaeH ue1g1 uoreg {Nlsea :(HJdAd 'u€I 'A.SS.6I 'S./tof€ 'reuroc 6tOSdsfe'O'W'6161 I I I EN',ftBntserele{felsroursH'Ired Puo4sN re^rUpl€re8zlrC:(HJUiId'ANVC) 0l t appuaddlq3 Ty 9'9961 ll?t{ EZ'ecu€redsgJor11[uDI t]sollur 'qed6t'g.ls.8lI's.8z"tt'pt z:(HJugd',^A,sN"Iaht'gNvJ'av) 6Lr6la|oo"rgHIw'986r lurodsrellrl^'lelul uoJnEeg:(HJUAd) u's,(o,lqro.tg D'9961 geC'moledoHJoElsnt:(HJUgd €9 'tg6l '.re,tr6 'S't <2961 'unoledoH lEgl L to$,Iro.tg g D uu1 dnuq1le4:(HJUSd) ;ZZZ plDag t.O I € 'qc€eq 'edroqlsua^€UJo elru t:(HJUi]'d) ZZua.t.toqHd'2961 ^oN 9 N luDItzl selru SI :(HJUgd) 'sureld s Jp.t.tDgHd'z96I AoN8 unolodoH:(HJugd l€gz urFY HgJ't961 1co9z'oclrulodsa :(HLdAd)gV8 uottv ?'696t l?t{'moledo11:yy11a1gqy NUSJSAI&p"r/iLur2xa suataoads.oqto

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,rtrrrrJ sauosqnssrd4Dr,?gJo uouellqnd !uo{ 8ul^lrop .{tuouot?I laddoH C S ? raloorg H'tt{ Nr_r,rrn?Vol. 11.N-o. I (2002) M.

Inlet,betu'ccn Ilopetoun and L.sperancc,3 Nor'. 1962,M.E. Phillipss.n. (CBCi 0211159 in CANB); MondrainIsland, Recherchc Archipelago, 9 l eb.I 960,R.D. Rolce 6222 1tO*tt); Hopetoun,24 Oct. 1982,A. Stt'id2126(PllRTH);near centrc Middle Island, Rechcrchc Archipelago, 34"06'S, 123. 10,E, 2l Nov. 197i, ,4.S l;t/eston8859 & M.E. Trudgen(PEIITI I); M iddleIsland, 7 Nov. 197E,,4.Sl/esroz 10752(PI-.RTH); Denpslcr I lcad,Iisperance, 2 I Jan.I 944,LI.M. llilson 79 (PIIRTH).

Dish'ibltlionand hdhlLrl.Occurs in WestemAustralia ftom Beautbrtlnlct castto llsperance,paflicularly on coaslnlsands. (Figule 6A.)

Flotrcring period. Decernberto Jaltuilry.

Etr--nolo91,. Fronr llIc Latin,rrtrlr.r (uselirl), alludirrg to itswidesprcad cultivation ilt l,e lt.

,V.7lc.r.Inspcction ol thc holo(ypcof trlk(tlypttlspldtll)us ytu'. heterolthvllo in NSW (lcar Ongerup, WeslernAustralia,30May1917,tlStnrr,a.r/r.r.)byoneol'us(SDH)showcdthatthisspecjrrenwas nrorphologicallyinteflrediatc bctwccn the locally abuncluntE plqlVu:i subsp. Ltt)ytu:;and E.spothulcrtu atrcltherelbte alurost ccrtainly a hybridbch^ ccn thosetwo 1axa.l)opulatiorrs tltat havc bccn atlributed 1brtnany ycars to . l)l.tl)Iiu\ var. helct'ophyll411vs 11n11n'rr'trvn to occur anytvhcrcltcal where tl'tctyllc wlrscollcctcd. They collstitulcthc distincltaxon lrcalcd hcrc t\s D. utilis,*hich is particularly*,cll known on thc coilstitltluttcs bctrleqn Dast Mt lJarrcnancl llopctoun. RotrertBtorvn Ilfst collcctccl E . tI ili,vll'ttrt't LLrcl

9. Eucalyptusplrtypus subsp.corgrcgirtn llroolicr & lloppcr',srr/r,r7r. rr.rr,.

A sLrbspccictypica lirliis cllipticis ct pcdunculoconstantcr clong.rto dil'lcrt. fTrti.r'.Nctls ('onrct l{d, southol (i[dssl)atch I{d intcfscctior],Wcstcn] ALlstflliil, l7 SaptolubcrI999, M.l.ll. Ilnxftar 13029& A.l/. Slae(holo;('ANllt r.rr.,:Al), l,lil{TIl)

I)ili'clslionr thclypicitl subspecics in thcclliptical lcrvcs ancl thc consistcntly clongated pcdunclc. (l,igurc 7U)

Othcrspct inrcn astairr'ncrl.W[S'f lrllN A USTRALIA: I 2.3milcs 120 kn] S ol'saluonGunrs. I 5 Fcb. l()'70,M.l.ll. Bnnker 249()(('ANB, MIIL. NSW, PF.ltTll);6.,1 knr liorn highrvry W on Borden Blcmer Bay road, 25 Nov. lr989.il|.l.H. Bt,uiccr 9820 (CANB, PIIRTII); corncr ol' Robinsaucl SpeddingupWcsl Rd,7 lieb.1989, M.l.H. Bnxtker 10164 (AD, CANts.MUL, NSW, I'LI{TIt);477 urilcpcg on NorsentauSahnon (iunrs rord,29 Mar. 1968,.S. G. M Cirri,617 (PtrR1'H); ncar roadside N ol l,oca1ionl l 5], c. 5-lkm NNW ol'thecoast at Stol(eslnlet, l 5 Oot.1 968. H/. Eithler 20241(AD, (lANI3);24 knrN E ol'Fitzgeraldon Fitzgcralcl Rcl, 29 Nov. 19113,D. B. l.brenun 1339(C ANts,M EL, NSW, l']EI{TII);600 r'n S ol SW corncrof Moolyalll{ocks Nature Rescrvc, 1 1 Mar..1988, S D. //oppcr. 6340,(C,\NB, I'EI{TIl); I(undip,22Apr. 1953R.D. Rtyt:e1152 (PIRTH); Wcsrl,oint Rd bcnvccn RarvlinsonI{d andOldlleld l{ivcr', 1 i Sep.1999.A.1/. Siec zl2rt.l(CANB); 14 km tiom l{avcnsthorpe lo$'ardsLake Kir'rg township, l0 kn N o1'LakcKing turrr-otTtiom ltavcnsthoqre. AIbany road, 22 Oct. 1981,1G. ,/c.r/46(X) (CANB, PEItTll).

Distf ibution. Occursin WesternAustralia, liom the Lakc Kirrg-Ravensthorperoad eastwarcls tor,ards Salnor Guns. (Figurc68)

Flow,eringperiod. Januaryto March

I (.Of)tt .t too.tg) D!.r'pa./ dsqns !rr&r/.4!, g J:6t'tt Dtoo.tg) DtrEa.Buo.t tlstytssrul,Qo1tJ J g:(SNVIut 698t20 3gJ)q/lrr 3 V s]rn{ pue spng / oll1BIC

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EtyntolLtg.:.The nane ref'ersto the densccommunitics irr u,hich it occurs.

,\b/ar.This subspeciesoccurs in nloreor lesspurc marlock stands, sinilar to llte typicalsubspccics. Inspectionol the lbliagercvcals thc distinguishingleafshape. The long pedunclcs are not sostlongly diagnoslicas thcy canoccur in thetypical subspecies. T

TIrcrearc stancls oftnrrlocks between the Lake King ltavcnsthorpcroacl ancl l-ake Magenta tvhich have af'finity rvith both [. p/a6prs subsp.u)ngregatd it':,(lE. goniocarpu lohnson & Ilill arrdslrould be regardedas intcrmcdiatcs.

"Kcy Eucafyptus sr.rbser.Petlicellatae Blaltely, ELrcalypts"23, 108 (1934). Tyltc; Eutnll1 tr.t c ./sr'lngcrr(Maiden) Maiden. 1, r( Mqllac:;or ntu/lets. I'itlt of hrunthlcts glandtrlar.l chtl/ lcavesglossy, grccn or olivc-green,with ci numcrousoil glatrcls,not obscLrring the side veins. S/razcirs crcct, arising l'rom a nturo$ stantil'topltorc. I N N./1sr.A subscticsol ninc spccics,thrcc ol'rvhich comprisc nvo sr.rbspccics.lt is ccluivalcntto thc N it'rlortnirlEuurlry u,rsubscr. Ot'r'lrlcrlrrllnac l'r'yor &.lohnson, "('lass. llLtcs"(l97l). 6 (/ Key to spccics and subspccicsoftacallptus sulrsct'.Pcdicellatuc lV l. Iioughbarli in rratrlrcplilt'tts prcscnl ovcr Dirrtof ntoslol'trunk or stolt'ts 2. I)cclunclcsslcnclcr, not Ilattcnccl li 3. llucls< 2.4cnr long; liuit < 0.9cm long...... E. sargentiisLrbsp. salgcntii 3. llucls> 2.4cnr longi liuit > 0.7cnr lorrg ...... E. sargcntiisLrtrsp. l:rllcns B 2. I)cclunclcs\,\ idcning towards toP r( 4. l'rLritcanrpunLrlatc, rllvcs p1omincn1...... Ii. occidcntalis 4. l'rLritcLrpLrlar, vulvcs cncloscd or to rim lcvcl ll. aspratilis D l. l}ark smootlr.o! truuliwith paltly shcclcLrrls ol clcatlbiuli, othorwisc sl'noo(h ci 5. Mallcl 6. lluclsto 2 x 0.6 cm; liuit 1o 1.2x I cnti tlunk u'ilh partly shcclcLrrls ol dc|c1Llarli, othcru'isc srnrx)th...... E, astringcns su[rsp. astringens 6. lluds to 1.5x 0.4 cm; liuil to 0.9 x 0.7 cnr;bark srnootl] .... 10. E. astringenssubsp. rcdacta E, 5. Mallee L 7. Pcdunclesllaltened nncl wiclcning torvarcls 1ip 8. I.ruit calllpllnulalc E 9. ffuit to 0.6x 0.8crn...... lla. E.thtmnoidessubsp. thamnoidcs E 9. fruit to 1.2x I cm...... I lb. E. tharnnoidcssLrbsp. megista st 8. Fluitcyliuchical to obconica...... 12. E. sporadict 7. Pedunclesslendel, not or scilrcolyllattened 10. Budsancl l'r'rLit prominently ribbed; lcavcs vcry glossy,bdgl'tt green...... E. stowardii 10. Budsancl 1'rui1 rrot ol scarcelyribbed; leaves slightly glossy, s. green,blue-green or olivc grccn I 1 Opcrculasmooth. pointed at lhe tip; bark roughat base 1 ol'largerspccimcns; on salinesoils ...... E. sargentiisubsp. lhllens 11. Operculaslightly ribbed, rounclcd atthetip; lrarksmootl]; or) sandstonc,kaolinite or laterite...... 13.E. diminuta T1 (h 'pll 'pd tO00Iploorg H J W'gg6I ^lr.t rc'e\lp4snv luetsod\ ls?gJoglnos uDl 8'9 dnlpeeN.

'ueJJrp srurTlocuou ouo4? q?q le osocrln{ nl.lqsq ?nb ? slugle uuaSwqsn o1d(1ocng 'noa ds'.reddo117 relooJg saplourn8ql snld{scng

'allocrN?4nau 'aolPu 'JeddoH !r eql pu? ? re{oorg ,4iqdouoptu a pu€ r-r?c I I 'rtrtaqha& 'sercads 'lpus T tmJ !, E o tr5ll€rrrrowo qll^{ paFrcosweq f€lu lslFur pera SFII st 'sedolspue sasucnrrol?l peq€rp1lo^t olp.vrJuoc er1,.suazu!4so 'E Jo 3ll qloq lse4uoc ,{g seqspe83oFo1e,t\ ,4[?uos8es Jo solcedsporyeq-qAnoJ fll?ssq ? sI sllptuaplcco 's1mg 'uoqs sal pe.reg,411q3rts pu€ spnq fqqnts oql[q souesqnsoql uI PeqsmSu4sPar€ qcn{.&\ VJldtI Jo slpuap!)ro ?Jar{Ie olpeqrJcs?.{llcoJ]ocquaaq e^€q l?ql ?x?1I?JeAesJoouo sl sIqJ

' el:, eql uro{) senedsqns eql i{{,tr poftdtuoc puz spnq ?urs 5ql ol sraJereul€u oql l€cld..q 1ng su 'reqrueôNol lsnEny pot.od ',&g (99 6m8rd) {r€d FuollBNo8rr€t Sulrlts eqlEupnlcul rouerg 01 'ee.rcre.tra dnu11p4Je,/r{ol aqt qEnorr{t ro8u?{ ?urtlns equo lse^\rxog :?ll€4snv uielsel[ s!l s!l '(HJUld'trNVJ)gZLt afoH 11'S86trro €Z uaproguoueprogJo Nuq Z:(HIUIId'€INYC)Illglp.to/tY't'|V tuaq?1ay7'9'9861 ldosSI su 'dnlFqur€xJo ploo'tg tunol trJogNg uDt0€ iN uq I l(HJuad'SNYJ) aas .,1YT \voEl $r '6661 '8nv 'fe,r,rqErq 'peor 'SNYJ) 6l ruo4 16 un16 reurarg-uepro€I:GIUgd aals ,1 V T I '8661'anv 'odroqlsuo^€{Jo nloo.tg'H'l W 6Z lA uq 9 lt:GtUga'gNvC) t zzzl,tEoo,tg 'S661 ',{€^{rlarH,{u€qlY rdv 8 pu?pU dn uIIreI uee,\qoq:(HJdiId'fJNYJ) SIZU 'Ia|oo'tg 'S66I 'uoprogJo 'pupoo^!?pws:(HIdSd',4[SN "If rdv 8'puuello,rouCeroJeq g I'SNVC '8861 's,ro"t€'p{ [email protected]'w r?N 6'q, t0"6 t I dnlll^{3lr€cEuol?s uDt s'8:(HJ{sd) 'lco 'eqtry '/tllnO ',4[SN "DddoHe S'L86I 9 e&CJo r,lN\tNlrq 9 8 u€1rlsJoeEpo A\ :(HNqa '€INVC) 'H'I'/{ '986 'iI,9t.8II 'S.9I.t€'pU ' eql t968 .D[oo.rg I rdy €t poo,ltt€pues:(HJUgd 'Tilru'ANy3) 'S.Zlot€'p{ t988 .Dloor{ H JW'986t q6dI Z'g,Zt"8l I dnllo.&loctuo{ pu "Iglr'l'gNyJ'(y) '1861 SuoFrllnos uq L 0 :(HJdAd'A\SN Itt8 ra4oo'tq'H'I'W ôN 6Z'g,tt 'S.9€"t€ 'otls 1 H druaqoluo;1:(HIUAd'gNYJ) L9tL.DToo.tgH rAI't861 .{oNtl qr! ',aNvJ) ',186I '16l?,{1 Jo lr\l\l ot )lc€4lolul loJn€eg :(Hlugd 99lL Dtoo'ts H rw ôN ?I ol 'leFI 'l[StO ur€ruuo UoJruegJoeprs N ruo{ IIr002:(HJ){Ad uosuqofS Y'7 3 0897s33ugq 'lco 'dnulllrr{3l€ 'pawwma I I roÎU dnullledJo Su.DI I :YI'IYUJSnV NUgJ-Sgl0. suawlcads

OL 'slm{ 'am#ls pu€ spnq Jall?us prJBSlrEq rlloous Jelleruseqt fq serj.dsqns Fcld.{leq} uro.USJoJJI(I PF gcl '(HD{Ad '/1v .osl igNyJ :opq) LIW aals 'dll urelsed\ qsrqqru (llrH drueqoluo;) e^\xuhtrU^tr eq1 1€ el{cl{ adz3 o1 pa prclsllel[ {ti 'se 'usJJIp snquoulu enbsnq4cn{ slus€q€P p 'L\e?l ecrloc 'erolreJlrl BmlEls €fld,{1 olcedsqnsy

'^ou 'dsqns'tl,ddoH ? Jeloorg BlJEpaJ dsqnssueAulrlsr snld,{1urng

'reddoH a2lnu.nC sevesqns E&(lr,?! Jo uo4?cllqnd uo.g Suhuap ,{uouo)'?f C S ?joloorg 154 NrryhuVol 11,No. 3 (2002)

With allinity to ,z/.:dbptus dslringens,dilI'ering by the nallee habit anclnon-breakau,ay habitat.

El ntologl. F ronttheGreek, l/rarrrio.r (shrub or bush),in rcf'erenceto thehabit conpar.ed with thc rclated mallctspecies, -C. trstringens. lla, Eucalyptusthamnoides Brooker & Hopperthamnoides, slD.yr. norr

Mal/eewith fiuit to 0.6 x 0.8 cn. (Figurc8A)

Specinrcn,sexumincl WllSTllRN AUSTITALIA: 8.rtlun S by firc trail liorr SaltRiver Rd, SW ol' Dornelly I'cal<,Stirlirrg Range, 9 Oct. 1982,M.1. . Ilrrx*cr 77ll (CIANB,I,ERTH); 3.6 l(llt W ot. Sandclsl{cl on l(endenuplld, 9 Junc 1983,M.l.H. BroohetSlS5 (CANB. PDRTH);2 l

Dislrihtrliou.Wcstcfn ALrstfaliil: l'r'oDr (inowilngcrup arca to soLrthol thcSlirling Il.ange and north-cast towards .lcnilrnungLlp, including thc Stirlingl{angc National l,ark. (l,igLrrc 9A)

Flowering pcrittl. Not known.

Mrles.Il is clistinguishedliom thc lirllowingsubspccics by thesmallcr bucls and liui1s (to 0.6x 0.8cm). Thetu'rr subspecies bear a parallel relationship irr fiuit sizeto thcsubspecies o1't-I !l,rptLt,\u,\tringcn,\. Associatedspecics inclucle severrlurallccs.e.g. E..fhltutoTurcz.., E.pltautophylln Brookcr& | Iopper, E. ;tltrrit:trulis Bronker & Hoppcr subsp.porphyreo Brooker & Flopper, t tltt:inuttt Turcz.., tntl E. prcr,rsrarnSchauel subsp. prersslrrrzt.

I lb. Eucalyptusthamnoides subsp. mcgista Brooker & Ilopper,srrD,rp. ror.,.

A subspecietypica alabastrisliuctibLrsque majoribus dift'er.t.

Z_!p,.1:Non'nan I{d, Coracl

Diiltrs liom the typicalsubspccies by the largcrbuds and liuir (to 1.2x 1 cm). (Figure8B) 1Zl6Z I .Dj|oo4r)Df]:].t|l(|s9nsf|1ouulDL!]]a,'|gn0tI't.I|).)']a)'abL]u]q].dsq|ss}1!l(InuD4

pur "la( 'tu '( Lr

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Specintertsetuninetl. wEsr[RN AUSTI{ALIA: 5.8ku s ol'ongerup.21 Fcb.19g5. iV.l.H. Br..ker 8862(cANts, PliRTll); Narrakinesrarc Foresl, o'Neill's Rd. l9.tun. I9ti6, M.t.LLlJrooker 9i5i (CANB,I'ERTH ): Nc*'manBloch. clromrey Rcl, brealiar ay on S side,r 9 .rnn.19g6, M. r. L llrooker 9:160(CANB. PEIiTII); I 5.6kn aloneBrooli Rd lionrhighwal, 1 , l8 May I.)Bj, M.t. H. Brooler 96ll (c'ANB. PIRTI I): 1'1.8nriles r

l)i\lt ihulioll WcstcrnAttstralia: lionr Willilnrs and('rirnbrnoli clistricts in thc wcsl.cirslwarrls to thc \\,cstcrrcnd ol thc FitzgcrllclIlivcr NationirlI)ar.li. (l-igurc 9A)

li/ortc,ring1tt't iul. []nlinorvn,rlalbc varilrLtlcthrough(ttl thc ycrf.

lilvttrt/rtg.t. (itccli. Iitotn thc r/Ll!a/.rk).!(luflcsl). nlludingto thc si/c 1)lthc liuils corlplr.cclu,ith lhc typicalsurLrspccics.

'l No/r"r'l-his sLtbspccics occltrs otr plaitts lnd lo$ riscs.rlot Iiltclilic brcaliawnys. hc soilsruly bc rccl- bfownsilr dy clilys or s.'cly gravel. r'hcfcis.gfclrtvrricryo|llssociatcdsrccics.incrudi'g.lrrl/.'/rJ-,ri.\. ittt'l'tts'stt/lLtlbj||.'L'1l|ltrit'tttt|is|\rotl|(c|.t|Ioppe|sULrs|'plttt'ituttll''t' ll. rctlrrncttSchaucr. 1t. l uur4ltt'/ll llro(Jl(ct.t llopllcr.ltncl I.:. un(indt-..

12.Iluculyptus spor.udica I}.oolicr.& lloppcr, r7r.lor,.

'11lilllcc" l'l tllc\ colticclleYi. liolir pLlnlulrfumllctiol lo. rltcnrlntia.ovlta vcl lanccolata,acl c) r i cnr. iirlia aclultrpctiolalr. allcntrntiil. hnccolut,, r,cl Iirlcata.5 9 x I Lij cm. co,,coloria.nitcDtiu, viriilia ltrllorcscctrtiacaxillarcs,norrmosae,T-llorac; pcclLrnculic1cllexi.conrpIanali,0.ll 2cnrlongi. Alabrlstrilpcdicclliltr. clongrtil. I .7 1.5x 0.4 0.5cnr, opcrcrrlo co[nuto. I.ruclus pccliccllati oylincfi.-ici lr! vcl lcviteronrrpanulati, 0.8 1.5x 0.7 l.f cur,clisco dcscendclli et valviscxscrLrs. Ot Tl.yttr.t: 3.6 lrnr N ol Burngup.WestcDr Australia, E Scplembcr19g4. ill.t.H. Brcoker g68l (holo; T.) CANB; lo. AD. MIrL. NSW,l,trttTll). 56 Br 'l l/rrl1r:ct0 nr tall rvilh recl-bro*n. greenishgrey. grey, ot silr, ery r,r4rite smoothba rk. .Jttcn ile leLtvas Ra alte lltc, petiolate,ovatc to id'ccolatc,to 9 x I cnr.light greento bluc_treen_y'rirf lcarcsalternatc, PF petiolate.liluccolate or iilc.tc, 5 9 x r 1.8cnr conc.roLous,glossy, green; reticulation rrocler.rcly 87 dcnse.n'iflr nuneroLls largc islattd arrd intcrsecliotral oilglands. lnflorestent:esaxillary, lrrblancheJ, 20 7-tlorverccl;neclunole do\\'r-tru rccr. llattc'ed, 0.rJ2 cm long. Badr pccliceliatc,elongated, I .7 2.5 x 16 0.4 0.5cn. scarobscttre; operculum horn-shapccl. l r-!ll pediccllate, cylindricalto slightly carnpanulrte. bar 0.8 L5 x 0.7 L2 cm; rim thin;disc desccnding; r,alves 3 or.4, cxserlcd.(Figure 10A) tro '(HfffAa 'SNVC) 'V '666I.&I 'p11 t|l, aa$ I t 5lredleuollsp re,rJg p1ere34tg ssm| 'gpy3) 'x '0L6I eu{erg urorluoN auole uq E :(911194 991g ,{ag'taLr f,?w ot'\ged aIuuYJo 'SNVJ) 'O'BL6I '&1V ,)lrcd X l\\N:(HIl{Ad LEE)tuoW 8 l€uoq"Nutr€H {u€rg !(HIlIg4 '9261 '3qy p1a{uo.t3 7'y deg 97 ery1 spr€^\otp€or rr?ruosroN €cueJodsg uJo{} lA, [uDIZt] .SNYC) '8161 'gNvC) ,{I l(HJtISd ,Zt pq\n{ O 6nv 8 T"d l€uolleN rrueHTr?rd :(HJ){gd 'H'LW 'V861'ceCI 'Eulssorc nlpo"tg 8I 5lrBd l"uon€N ro^JUplHeE4rd re^rx ,(olsreureH ',11SN'gNyC) '1861 'puourseq 'oftret{ EVyLbloo.tg H fW ^oN €I tI\ Jo i[N :(HI}IAd'SNYC) g09 L p[o o.tg H'I'W'936 1 (e119'selI?q3 tEed :(HIXAd' gNVC) 8Stt 'H 'b 'drpun)Jo ',^[SN 'SNYC) I'W L6t rdv I lmotedoH spft^{ot S [uDI8] salur S t :GIdAd 'ro,986I'tcg 'I 'gNyJ) pnlpag 9Z .&{Huo o&oqlsue&{Jog uq 9'02:(HIUAd tz\gutJdy 'tr6I 'Eurprs 'pa4woxa dos tU e soddo5lcol{ ulJel :YIT}'UISnV NUAISSIA. suawlcads

'| oclp odc a plnululp g - g:a iaplouaDvdsqns seplouwoqt gp\tu a ttt\Sau dsgnssaplouwDqt g-y sdeuruonnql4slc 6 Icl 'i X1

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'llddoH L9t aDwu,to) se].]'esqnssdtt rrAJo uoqe.rtqnd Illo.g Suhuep .{uIouoJ'€I (.S {' r5{oorg (zol rvrtlsrdVol. 14,No. 3 (2002)

Distribution. Widespreadin the south-eastemparlofthe southernwheatbeltolwestemAushalia, from Lake Graceand the FitzgeraldRiver National Park easttowards Peak Charles. (Figure 98)

Floweringpuiod. Variable.maybe rhroughout the l ear.

Etymolog,). From the Latin, sporadicus (sporadic) in reference to its widespread and scattered distribution.

Notes. Eucalptus sporadica has been collected widely in the area of occuffence. It has been confusedwith E. eremophila of E. subser.Abundaebutrtisreadily distinguishedby the non-glazedleaf surfacesand the narrow staminophore.It is probably closestto E. aspratilis which is distinguishedby rough bark and the somewhatlarger, straight-sided fruit.

13. Eucalyptus diminuta Brooker & H oppe\ sp. nov.

"mallee" Frutex Ercalypto stowardii Maiden affinis a qua cortice interdum cupreo,foliis adultis parvioribus(6-8 x0.7-1.5 cm) minusnitentibusque, alabastds (1.8-2.5 x 0.5 0.7cm) fructibusque ( 1-1.4 x 0.8-1.1 cm) parvioribusminus costatibusquediffert.

Typus:Yuna road,28'425,ll4'40'E, WestemAushalia, 4 November1985, M.LH. Brooker9061 (&o/o:PERTH; rso: CANB, NSW).

Mallee with affinity to Eucalwtusstowardll, frorr whi chit differsin thebark being at times coppery, thesmaller, less glossy adult leaves, and smaller, less ribbed buds and fruit. (Figure10B)

Otherspecimens examined. WESTERN AUSTRALIA: 1 km E of MindalooBeacon, 24o34'S, l l5'25'E,27 May 1983,M.l.H. Brooker814l (CANB, PERTH);7.7 km from Geraldton-Northampton roadon Yuna road, 28'42'5,114"42'8,30Oct.1984, M.l.H. Brooker 8721 (CANB, PERTH); pass NE ofGeraldtonon Yuna road,28"42'5, I 14o40'E, I I June1985 ,M.LH. Brooker9038 (CANB, PERTH); YandanookaNature Reserve, l3 Mar. 1986,M.LH. Brooker9204 & S.D.Hopper (CANB, PERTH, NSW,MEL); 13.1 km SWofThree Springs on Eneabba road, 29'34'S, 1 15"39'E,21Nov.1986, M.LH. Brooker9554 (AD, CANB, MEL, NSW, PERTH);W sideof MindalooBeacon Hill, 2l Apr. 1998, M.LH.Brooker9938 (CANB); 9 miles[14.5 km] NE of ceraldtonon Yunaroad,16Mat.1968, G.M. Chippendale321 (CANB. PERTH).

Distribution.Occurs in WestemAustralia, recorded lrom MoresbyRange, north-east of Geraldton alongroad to Yuna,near Mindaloo Beacon and in theYandanooka Nature Reserve. (Figure 9B)

Floweringperiod. Octoberto December.

Conservqtionstqtu' ConservalionCodes lor WestemAustralian Flora: Piotit)t Thtee.Eucqlyptus diminuta is numeically rare and knom ftom only two localities,but is seculein at leastone natue reserve.

Etymologt. The name alludes to the smaller leavesand less ribbed buds and fruit than those of Eucalyptusstowardii (Lalin, diuinutus diminished). 'Qt66 ral/.).,.tq)Drnuttutp I A'.(B9nn.Dlo g) Drrprrods? V.strnr.ipuE spnB 0l orn8l:l

ll a:,

e SI

,{ .lr LI

'rl/r,rJ (,uo,royD rr|ri.q . '/atr'"? ^ Io nrlqnJ u'orJ:Irr||.p Jddo US S rr\Lroi8HlA (Z NuytsiaY 01.14, No. 3 (2002)

Notes. Eucalyptus dimr?a/a has been confused with -E stowqrdii but differs notably in its habitat of sandstone,laterite or kaolinite rubble associatedwith hills andbreakaways. E s/owardii occursmainly on sands,although it occun on decomposingstony graniterises north-west ofMelIed:lr'. E. stolrqrdii differs markedly fromE. diminuta in its larger,very glossy leaves,and the much more strongly ribbed buds. The two species,withE.sargentii, are notable amongt.ser. Erectaeby the slender,non-flattened peduncles.

Eucalyptus diminutq differs ftom E. sporadicaby the teretepeduncles, shorter, slightly ribbed, obtuseopercula and smaller,usually obconic fruit. It diffels from'. sargentii stbsp.Jitllens by the consistentlysmooth bark, slightly ribbed obtuseopercula, and occurrenceon hills and breakaways.

Acknowledgements

We ar€grateful for the assistancewe havebeen given inthe field, andforhaving severaltaxapointed out to us, by NathanMcQuoid, Andrew Sleeand JohnConnors. ln additionto the field populationsof eachnewtaxon,the largeherbariumcollections in CANB andPERTHhavebeen invaluable in our study and we aregrateful for the accesswe havehad to theseherbaria. We wish to thank PennieHohnen for A the production of the maps and to David Maclenaghanand Carl Davies for photography of the sl specimens.

References

Beard,,1.S. (19?6). A progenytrial 10obtain evidencc ol'hybridily in lwo laxa01' Ercalyptlls. Joutnal d theRoyalSocielt ql ta l4/etern Austral ia 56: 78-79. pi Bentham,C. ( 186?)."Flora Australiensis." Vol. 3. (L. Reevc& Co.rLondon.) rid Blakely,W.F. (1934). "A Keyto theEucalypts." (The WorkerTruslees: Sydney.) Brooker,M.l.LI. (2000). A newclassification oflhe ger,usEucallptus (Myrtaceael. Austtdlian Sysrcmatic Botany 13t 79-l.48. Brooker,M.l.H. & Hopper,S.D. (1991).A taxonomicrcvision ol Eucalrptuswondoo, E. redunca,and allied species (Eucalyptusseries Levirperra? Maiden - Myrtaceae)ir WeslerrrAustralia. N ytsia 7: l-189. Brcoker,M.l.H. & Kleinig,D.A. (1990). "Field Guide to Eucalypts."Vol. 2. (lnkataPress: Melboume.) Caff,D.J. & Carr,S.G.M. (19a0\. The Lehnunniarasr a naturalgroup ofWcstern Australian eucalypl's. Australiun Journul af Botany28. 523 550. Chippendale,C.M. (1988).Euc(ilyptus, Angophora (Myflaceac). "Flom of Australia."Vol. 19. (AustralianCovernment PublishingService: Canberra.) Hall,C. (1914).The evolution ofthe eucalyptsin relationto thecotyledons and sccdliigs. P/oc,redrrgr oflhe LinneenSociely ol Net/South V/ales.39. 473 532. llill, K.D. & Johnson,L.A.S- (1992). Syslematic studies in the eucalypts.5.New taxaand combinationsin Eucab)ptl.ts (Myrtaceae)in WeslemA\)sttalla. Telopea 4:561-634. Johnson,L.A.S. & Hill, K.D. (1991).Systematic studies in the eucalypts.2.A revisionoflhe g;mletsand related speciesl Eucalwtut extracodocalseries sd/r6r'es andlrnulatLre (Myrtaceae).Telopea + 2Q1-222. Kelly, A.E., Napier,A.C. & Hopper,S.D. (1995). Surveyor rare and poorly known eucalyptsof WeslemAustrulia. CALMScienceS[oqle]r,]'ent 2: 1-206. Maiden,J.l:1. ( 1929). "A CriticalRevision of theCer\B Eucalyptus."Vol. 7. (GovernmentPrinter: Sydney.) Maiden,J.H. (1933). "A CriticalRevision ofthe Genust&cdtplrs." Vol. 8. (GovernmentPrinter: Sydney.) Pryor,L.D. & Johnson,L.A.S. (1971). "A Classificationofthe Eucalypts."(Australian National University: Canberfa.)