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212

MAP 1 VegetaUon map ol tbe studv area

~N. TN.

o I 30 30 E MNT.AHDERSON l)0 40'E - . lYDENBURG

- --~---~

lEGEND: I I I ~<::."~·",.,,,,.,.:, Bromus Hrmior grasslands

Boulderies ------:-.a.:_--=-oiL -:-,.=~ WeUands

...... ; ~ ~::::::::::::::\ Grasslands

/ WATERVAl BOVEN ~

~" 0 1,5 3,0 4,5 6.01 SCAlE'

TABLE 1. Phvtosoclologlcal table showing weuand communiUes

1 2 3 4 1.1. 1.]. 2.12.22.32.4 2.5 3.1 3.2 4-.14.2 31111 ?3?1??? 130 03 3? 130 3113 0 IJ?l ?],-io'l 30 ? 001t53 40521180 725 q 1 00 716 1311 59139 411154 11 1 75651 3941740 206 19 87 301 3792 24591 48950 19 5

Species Group A Flclnill •cumins til I++ + I I I Dierama penduluM I+++ I I IR Nahlenbergill sp. I+++ I I I Cycnlum racemosum I++ +I I I Cyphlll stenopetalll I ++ I I I+ Brunsvlglll rlldulosll I+ + I I IR Asclepills disson• I+ + I I I Vlgn11 vexllllltll I+ +I I IR Ornithog•lum monophyl/um I+ I +I I Vernonis hlrsuta I+ + I I I Vernon/11 sutherland// I + +I I I Helichrysum pilose//um I + +I I I Species Group B Senecio mlcroglossus I+ 1 + I I I Potygonum melsnerlllnum I++ I I I Kniphor111 multlrlor• I + + I I Po/ygonum sp. I AI I I £ragrostls cy/lndrlrlor• I+ I +I 11 Species Group C Phragmites liUStrlllls 118 18 I 3A1+11 I I Zantedeschla lllbom•cullltll I++ + I ++ R I 1++1 Typha cspens Is I R + lR IR I I R Thelypterls conrluens I+ +RI ++ I I I Berhheyz spec!csa IR R I +I IRRI Species Group D Geranium multlsectuM I 1+++1 I I Alepldes smstymblcs I+ 1+++1 I I I Pe/8rgonlum alchemllloldes I I++ I IRRI I Die/Is rotund/foils I I++ I I I I+ Kylllnga psuclflora I + I++ I I I ++I Ad/ antum cap/ I I I s-venerl s I I++ I I I I Dlheteropogon amplectens I I++ I I I I Aeschynomene rehmsnnll I I++ I I I I Ascleplss cultrlformis I I++ I I I I Cephs/sr/a attenuata I I++ I I I I Species Group E Sclerla dieter/en// I + I +Ill I I I Agrostls gigantes I I 1111 I I SphagnuM truncstum I I 1++1 I I + + Senecio strlstlfol/us I + I+ 1++1 + I I + Rorlppa nasturtium-squat/cum I I 1++1 I I+ Aristes sp. I I 1++1 I I Di sperl s cooper/ I I 1++1 +I I + l

11icanthus iunceus 111+88+ I 4 14111 IMI114 I 111+ I Ranuncu/is meyer/ I+ + I+ + I 11++1++1 +111 I I Ranunculus multifidus I + +I I++ I I I +I ++I+ I+ Juncus exsertus I I I +1++1++1 I ++I I

Species Group L Hellchrysum aureonltens I I I I 111 I+AA AI + I I Hypoxis fillformis 11 I I I I I 1+++++1 ++ 11 I Agrostls erlsntha I I+ 11 1++1 + I 11 A AI 8 I 11 Asclepias •ultlcaulis I I I I I +I IR + +I I I Sebaea Jelostyla I I I I I I I ++ +I I I Juncus dregesnus I I 1++1 I I I++ + I I I Ox11/ls oblqulrolls I I I I I I I + +I I I+ Ant her I cum cooper I I I I I I I I R Rl I I Ficin/a sp. I I I I I I I 1 I I I Species Group M Buchners glabrata I I I 1++++1+ + +I I Habensrla clavsta I I I I I IRR I RR Rl I Di sa a coni to/des I I+ I 1++1 IRR I +R Rl I Andropogon eucomis I I I+ I I + I 8BI + +I I Chironia purpurescens I + +I +I I I I++ I R I + I Species Croup N Dlss pstula I I I+++ +I Helictotrlchon turgidulum I I I++ + I Ornithogalum tenulrotlum I++ I+ I++R I Eragrostls cspensis I++ I I + I Bulbostylis sp. I I I++ I Plectrsnthus sp~ I I I++ I Alepidea gracilis I I I++ I I I Ill I Species Group 0 Drosera madagsscariensis Ersgrostis biflora I I+ 1++1 + I I ++ +1111+ IR I Ascolepis capensis I I++ I I I I 18 81++ 81 I Dlersms sp. +I I I I 1 111111 I+ I+ Polyga/a uncinata I I I IAA I+++ +I I I Utricular/a prehensllls I I I I I + +I++ + I I Justicla petiolsrls I+ Rl I I I + +I R+ I I I I I I + 8 I A I I Species Croup P Schoenop/ectus corymbosus Narlscus kenlensls 11 1 I+ +1++1111 +11++ I A AI + I+ Juncus oxycsrpus I A+A 1 I 1++1 lA +I ++I + 188 A I I+ + I +I I I +1++++1 1+11 ++ I Bu/bostylis burchell/1 I 1 11 +I I 111+1++ I ++I 1 I 11 Ledeboerla cooper// I 1+++1++1 I +I I+ I++ +I I C/adio/us long/col/is IR I I++IRRI +I IR+ + I I I Denek.la cspensls I +I 1++1 I ++I+ I++ I I Sstyrium long/cauda I+ R I 1++1 I +I I + I I I Oldenlandla herbacea I+ I I I I I I R Rl I I Species Group Q Hypericum sethlopicum I I I Ill I Crassula sarcocaulls I 1++1 Ill I Cladiolis ecklonis +I I I 1++1 Ledebourla sp. I I I 1++1 Species Croup R Pycreus macrsnthus I+ lmperata cylindrlca I+ Senecio /stirolius I+ Species Croup s Stiburus slopecuroldes I+ + I AI8BI I Al44 1818 81 BRI I Nonopsis deciplens I + I 1++1 I I++ I+++ +1+++1+11 I Hahlenbergls vlrgata I I +1++1 I I++ + +I 1++1+ Xyrls cspensls I I I I I IAA I 1Rll111 I I Pasps/um urvlllei I I I++ I 1++1 I 111 I + Ill I Hypericum /slandii I+ I 1++1 I I++ I + I + I+ I Helictotrichon hlrtelum I I +1++1 I I I+ I + I+ I Cephalarla zeyherisna I I 1++1 I +I I+ I I I Species Group T Arundinells nepalensis I11A1lll++ 11 Al11llll+ 1111 141+++1 1 Ill lA Fuirena pubescens I3A 3AI+ 8 3I113IAAI88I 3188 18+3 3IJJ83 I 13 Nsrlscus congestus j+ + 1 1 i 1++11111 I ++I + I 1 I '0·~ Pycnostschys retlculsts 1+1 +11 + + 11 1++1 I 1 I I+ + I + I I Sebses sedoides I ++ +I I 1++1 I +I ++I I+++ 1++1 Alloterops/s sp. I + +I+ +I +1++1 I +I I + + I 1+ I I Cleochsrls pslustrls I+ ++ I+ + I +1++1 I I 11+ 1 I I I Pycreus nltldus I + +I I +1++1111 +I ++I I I lA llenths aquatics I 1 11 I+ I 1++1 + I I + I + I I+ Criocau/on dregel I+ + I I 1++1 I IAA I++ I I I+ Lobelia flsccida I I I+ +I I I ++f++ I I 11++1 Aristida aequlg/umis I+ + I I++ I I I +I 1+3 I +I I Helichrysum dirrlclle I+ + I 1+++1 I I +I I+ I I 11 Hellchrysum mundtll I+ + I I+ 1++1 I + I I+ I I I+ Pennisetum thunbergil I 11 I +1++1 I +I I+ + I I I+ Agrostls lachnsntha I A AI + I I 1++1 I I + +I I I Nariscus sumatrensls I 11 1 I 11 I I +I I 1 4 I I I Kyllinga erects I+ + I I I 1++1 I I + I I I+ Hemarthria sltisslmtJ I+ + 18 I I I I I I +++I I I Setaria psi/Ide-ruses I + +I I 1++1 I I++ I I I I Rsnunculi s btwril I I + I++ I I I +I I+ I I I

TOLE 2. Pbvtosoclologlcal tabla shoWing bouldarv communiUas

1 2 3 4

1.1 1 .2 2.1 2.2 3.1 3.2 2C120 222201 0000000 11101000110 2211 2012 222222 24284 979986 5336415 30684976205 1180 0090 558955 08929 760596 7603311 22441862558 3090 9155 717223

Species Croup A

Dlospyros whytssns IAAAAll + 1 I + Cysthes dregel 18++1 I I Osmunda regafls I++++ I I Erica drshensbergensls I 11 +I R + I Hypo/epls spars/sora I+++ I I Pterls catoptera I+++ I I Phyl lea sp. I 1+ I I llllplltlens sp. I++ I Lycopodium csrollnlanum I + + I I Aspleniu• adlantum-nlgrum I+ + I I Agrostls lschnantha I ++ I I Lycopodiu• clavatu• I++ I + I Blechnu• sustrale I+ + I +I I Scsblosa columbsrls I + +I I+ I I Plttosporum vlrldlrlorum I+ + I + I I I Species Croup B

Pentsschlstls natslensls lA A A I I I I 8 I Rhynchospora brown// IR++ I I I I I Cheltanthes hlrts I+ ++ 1 +I + I I + Crsgrostls blf'lora I B 8 I I I I Crlospermum porphyrovslve I + 11 + I I I I Knlphor/s splendid• I+ + I I I I I Craterostlgms wltmsll I++ 1 I I+ + I Halarrlda denslrlors I+ I + I I +I Species Group C

Koeler/s cspensls I +1 I 1 1++1 I I I I + Eries cerlnthoides 1+1 + I + I I I+ I+ I Bromus f'lrmior I+ 11 + I I I + Ledebaurls cooperii I+ I + 11 I I I I Aristes wood// I + I + I + +I I Chellanthes multlf'lds I + I+ I I I I Pelsrgoniu• dlspsr I+ I + I I I I I + Species Group 0

Scler/s dieter/en// I I+ ++ I Senecio erubescens + 111 1 I I I Lotononls hlrsuts I+ ++ I + I Cal/1/epis leptophylls I++ + I + I Csstal/s spectsbllis I +++ I Ziziphus mucronsta 1+1 I I Ipomoea pap/I/o I+ + I + +I Senecio tstlrollus I++ I + I Celtis arrlcsns + I++ I + Tephrosis long/pes I + +I I Nerine rehmsnnll I R + I I Ka/schoe thyrslrlors I +I I Lantana csmsrs I+ I C/eome IIISCU/IJts I + I +I Species GF'OUp E

Hellchrysum Ill icon/ lro/ fum I++++ + I I I Themeds trisndrs + I A5 +1 I I I Rhus discolor 11 +1 + I I I Anthospermum rlgidum ++ I +++ I I + I Leonotis ocymirolls + I++ + I I + Faures ssligns I 1 + I I I Hellchrysum csllicomum I++ I I+ I Pentsnlsls angustlrotls I+ + I I I Crabbes sp. I + + I I Euphorbia gulenz/1 I ++ I I I Gnidis krsusslsns I+ + I I + To/pis Cllpensls I + +I I I Cyanot/s pachyrrhlza I ++ I I I +I Po/yga/a hottentotta I R +I I I I Cyrtsnthus stensnthus + I+ I I I I Tephrosla glomerullrlors I+ + I + I I I I Species GF'OUp F Brachlsrls bovonel I I +11 I + + 1 1 11 I Clerodendrum trlphyl/um I I+ +++ I + + 1 +I I Senecio scltus I I++ ++ 1 + + + I I Tristschys rehmsnn/1 I I+ 1A A 3 AI 8 11 Prates c11rrrs I IB 1 11 11AI I Acscis carrrs lA+ I 8 +I I Sporobotus staprianus I I A+l 1A11 I Raphionacme hirsuta I I+ + I + ++I + I Acalypha caperonloides I + I++ + I + I Llppls jlJvanlcs I++ I + + II +I Aloe trsnsvss/ensls I I+ + I+ + i Englerophytum magatlsmontanum I 1AI + + I I Xysmalobium psrvlrlorum I + +I + + I I Berkheys echlnscea I I I ++ + +I I+ I Pearson/a sp. I+ + I 1 I I I Nsytenus heterophyl/s I I + I + + I I I Xerophyts retlnervls I I ++ I + I I + I I I + I+ + I I I Rsphionacme zeyherl I I+ I ++ I I I Hypoxls rigidula I I + I 1 I+ I+ I Ctenlum concinnlum +I + I Ledebourla marglnata I I I I Species GF'OUp G N11hlenbergls tycopodloldes I + I + I 1++1+1+ I + Selaglnel/s krsusslans I+ I ++I ll+A I AI Nshlenbergls vlrgats + I+++ I + I Hollchrysum galplnll I I I I+ lAI I Coleochlos setlrers I + A I I Ill I I Brschlarls brizantha I I I IR + I I Aeol/anthus buchnerlanus I + I I I++ I I Crsssula setuloss I + I I I+ +I I Rumex scetoss/ls + I ++ I I J

Sporobolus pectlnatus I+ I 1+ A I AA + + 11 +JIA+A+I + Oxslis obliqulrolla +I + I+ +I + + + + I +I I++ ++ Cussonia psniculata I ++A I I + 11+ 1+AI I I A Chei/anthes quadrlplnnsts I+ + +I+ + I I + I+ I ++I Nicrochloa carrra I I 3 I I + I IR +11 A Hsllerls Iucida 11 21 + I + I 3 1 I I Euclea crisps I I I 1 I A 1 1 I I 1 TABLE 3. Pbvtosocloloolcal tabla showing grassland communiUes z.

1.1 1.2 1.3 1.4 1.5

:1. 1.1.1 1.1.2 1.1.3 .)..~. :1.. s. :1. 1.S.< :l. • s. . "3 "-·5.5 2;.:1. 2. ~ ~."3 "2..5 3.:1. 4 110110021211 102102 1022 11212 1121 001000120022202 2100121220010 2222230 111212 2013122202120 OlOQ100tl21011321002210120 22122100Dt'101DOil 112211000 00002 001 00111011)1 Ol010il000010 100121 01002i 222222 1122 2202.0 621119890'1178 912971 7799 50312 2602 118605522326723 71183567086997 6667806 390061 6700066895270 7627979528247025643862517 0111520345816817 814412349 46397 333 933072108 li6008669888ll 457671 055653 322333 2468 6827Z. ]11]1126723168 383017 03111 16731 66]7 1!5271191161!3591178 2922911815660 8321006 99'1126 7591150818008 9922740545925272070576748 4269622760078389 642608452 04597 188 594348290 4537704301510 537385 734905 389516'3769 4639(1 "'"'""'"""'"'""'""'""'"""'"'""'""'"'"""""""""""""""'"""*""**""*""""""""*""*"'"""""""""*""""**"""""""""*"*"""""""""""""""""""""""""""***"""**""*"""lillillllllllil:lll:lll:lil:lil:lil:lil:lii:Oll:lil:lii:J!JilJ{Jii:Jil:lil:lii:JEJII:lil:lil:lllJEJEji(Jii:Jil:lllil:'lllllil:lil:llllii:JElil:lil:lii:JilJEjl(jl(:lf)I;J!JEJII:ji(JEjl(jl(ji(JEjl(ji(JEJII:ll'oll:lllllllllllJE.ll:llloll:oll:lllllllllll'lllllloll:lllJEJEJEJE**llllll:tl:ll:tl::ti:JI.:iJi****ji(JEiEJEJEJEJE*lllJI.:JE)f.*lE*

SP[C I [S GHOUl' A R 1 l++t+ +++ r I I I I I ·I + + + + Rhus montBnB + I + Frotnspsrsgus Jsrlclnus 1• At ++ + r +I I I I I +l+++R + I I I I I + + + AgBpBnthus fnnpt~rus I R I + I ++++ ++ J+ I I I + I + I I Scnacio oxyrf Fro! ius I + + lfelichrysum IJibillnstum J++++ + I + I I I I R R R + R + I+ ++++ +J I + I I I +. Glndiolus elliot// I • I CrBssuiB BlbtJ I +++ + I + I + I I I I I ++ + + I+ I I I I I + + GIBdio/us dtJienll n + Znluzlnnskys e/ongsts I + ++ + I I I I I I i I++ + + I I I + I I I + + + Rubus rigidus ++ Berkheyn semlniven J+ +A 11+ I I I I I I + I++ I + 1 I+ I I I I 1 n + Oiospyros lycfoidcs I R Chcl/snthcs Viridis r++ + r I I I I I I + + Chellsnthes ccklonfsns I++ + I I I++ I I I I I oryopterls fnsequs/ls I + + + I I I I +I + I I I I R I I + 1/ocmtmthus hum// f s I ++ R II I I Sci/Is ntrtnlcns/s I++ I I I I I I Antharicun trllnsvtJolcnse I++ I I I + I I + I I + I + I I Rholsissus trldentlltlJ I++ I I I I + I+ I+ Sc/sgo sthcrstoncl I + + I I I I I + I SPECIES GTWUP B I+ A1 + Dihcteropogon llmplcctens I+ lA + + A I +I + I 1 1 I+ + I+ I I Crsssu/8 fBC~O!BtB I rrschysndrs sstt/1 I I ++ I I I I + I I SPECIES GROUP G + + I + I++ I I +I + I I + Afcpfdcn sctfrcrn + + + sc 1 ngo 1 ydcnburgcns; s /+ +1 ++1 /+ ++ + I I I + I I + I I. + Chcflsnthes qutJdrfplnnnts /+ ++ +++++ I ++ I I I + I 'I I + + 1 + I+ + +++ I+ +11 I I + + II I Sporobolus srrlcsnus + + + + + + Acslyphs pedunculrls \+1+++ + I+ 1+ + I + I I + + ./ II+ + I I + I++ +++ + I + I I I I II I + + + Knowltonls trsnsvsslensls R + + Rhus crnestii I •1+++ I•++ 1+ I + I I + I+ II I + llelichysum lepidlssimum I+ + A 1 ++ I + I I + I+ + II I + 1++++11+ +I I II I + Stschys nstslcnsls I+ I + + + + Pimpinotln trsnsvsslensis I+ 1+ + + I I I II I It I A I I I Proten roupa/1/ne I +I I+ + + Berkhycn radu/11 I +A 11 + + I+ I I I R + Aloe acklonis I + R I+ I+ I I I I CricB drskensbergcnsis I + I + I I I I I I I SPECIES GROUP 0 + Othonnn nntsfcnsis I + + lA + + + Lconotis ocymif'olls I ++ + IT+ SPECIES GROUP E + ' RtJbdosfells cstyc/ns 1+1!\A++ RAl++l B +I+ +I+ I A I I I I I I+ + + Slfono burche/11 i I++++ + + + +I+ + I + I+ + I +I I I l I + + + Fclicis rilif'olls I + A++ 1++1+ + I I I I I I• I IR + + I I +I + ++ I 1 11 1 1 + + + + Helinis repcns r+++++ 1 1 I 1 I I + I + + Ajugs ophrydis 1 ++ 1 +r+ ++I I I + +I+ I + I i +I + ++ + Peflses cslomclsnos I + + I + I I+ + I I I I• I I + + ++ ++ + R + Cephll/llritJ zcyherfllflll I+ R+l+ I+ I I + I + I I I I + + + I+ + +J + I I I I I I +·I + I + Tcp!:rosis cfongsts I+ ! + + Peerson! s grsndt'f'o/ i B I+ + I+ I I + I I + I I I SPECIES CROUP F + + + ' + + + + I+ + + IR++ I + + + I I + + + .I lpomoen ~thcrstoncl I I + + 1 + Prates wctwitschfl i I I+ 1 I I + I + lA R + l+ + I+ IR AT I +I + +I I + Koelorin cnpcnsis I+ I I+ + Bulbostylls humllls I I I + I I+ + I SPECIES GROUP G I+ + I I 1 I + l'teridium squfifnum + I++ ll1MI +

Sl>f.CI[S GROUP H 1 + + R + 11 11+1++ 1+ + I I I 11 + Digltnris trfcho/JJcnofdes I I +I I+ I + + + + + Rnbfnnn hypogos I I I IR j++ 111 ++ ++ ++I I+ + +++ + + I + J++ ++ + I + I I + + I lndigorcrJJ hi/llrfs I+ I I I + + + IJghtf'ootiiJ pnnlculnts I I++ I I r +I ++ + + I + I + + + + + I I + I I + + + I + I I + + Pcntnnisin prunclfoldcs I I I Hnlnrrido donslrlors I + I I +I I I + ++ I I + + .I 1/ollchysum ndenocorpum I+ I I I+ 1 + 1 + + I + I I SPECIES GROUP I +++ + 1 + + + 1/nrpochloll rnlx 11 I n I I I 11 + lA + + I A+l 1 R+ +I ++ + ++ I + I +I I I I 1 + + 11 +++I+ ]+ + + I + A 1/c/ichrysum csllicomum 1 + Dlgitnria monodsctylll I + +I+ I I + 11 +I+ ++1 + 1 I 1 + 11 + Erngrostls sclerJJnths I .., 1 I+ I I+ + I I+ 1 + I+ I+ + + + Senecio po/yodon I I I I I I J+A ++ I+ + + SPECIES CROUP J + + + + Pnnicum ccklonil I+ +I + I I + 1111 +A+I +1 + + t:riospcrmum porphyrovslve I I I I I +++ I Becium grBndfrlorum I I + I I I++ + I :I

SPECIES CROUP K Eu/ophls cl•vlcornls + + I I + I I+ nn 1 RR + + I I I IJA I + + Prates gsgucd/1 I + +I Acs/yphB petlo/JJris I I I+ + + I I SPECIES GROUP L I + Clerodendrum triphy/lum I I I I I+++++ + I + Trlumrctts obtusicornis I I I I + I ... ,...... + +J + + + + + I I I + + I + I I H+ + + I + + + l.otononis hirsute + I I + Aeschynomcne rehmsnnl i I++ I + I I ++ + ++ I 1 rrtstnchys rehmllnnli I I+B I I I IT ++ 1 I A Penr.tonill sp. nov. I I I I I I+ + ++ I + Scnaclo pcntnctfnus I I I ! I I+ + + + I + 1 + retr/ISelllgo wllmsii I A I I I I+ + + + I 1 Lopholllens coriirol/s I I I I + i I + + A I Schizschyrium snnguincum I I I + I I I + 1 + I ElttphJJntorrhlzll e/cphantlns I I I I I I ++ +I + + Sj)[CIES GROUP M lA Sporobo/us pcctinotus I+ +A + A J+ + IBJ ++11 t I+ ++ +1 TIT J + I I+ I + + I~R 1+++1 1 1 + + lndigororB .tsngufncs I ++ ++ + I+ + ++ I++ I AI+++ + ++ 11 + r + + +I + I+++ A+l+ 1 + +++ ++ + + I Eucomis montsns I ++++ R I + I I I + I :I + +I + +I I n + R + + + Ptmicum natalense I ++ + + I+++ IAA 1 11 11 + + +11 1+ + I 11+1 1++1 + + 1+ + 111/1.11 + + + • I + + • I lU Rl+ + A A + I + Cteniun concinnium I + + I A I•+ +t I 11 I++ 1 I 1+ I 1IA+RI1B + + Cynnotls spcciosn I + + I+ I++ + I I + + I+ +1+ I ++ I I + +I+ + I + + +!+ +++ +I+ + I + + + + ++ + + + Gnidi s gymnostschys I+ I I + I + ++ I I ++ + + Senecio scitus I + I + I I+ I + + ++ I I + I + +I ++ + ++ I ++ + + R Clutis nstnlensfs I I I + I +I + I ++ + I +J + + I + I + ++ + + + + llclichrysum cesspititium I + I I + I + +I+ ++ I+ + I I I + + + + + I + PygmtJeothnmnu.f zcyhcri I + I I+ I+ I +++ + +I I I I• + I + + ++ + Sutcrll cscrulcll I + I+ + I I I I+ I+ I I I + + + llypoxls scuminBtB I R I I I I + '' I + I + I I j+ + + + + SrEC I ES GROUP N + Crsterostlgms witmsfl I+ + ++I + I + + I + + I+ I +I+ + + GnzsniB krebsians I + + + I I I+ + I I+ + • I I + curyops tnxus I I I I I I R Sctnrfo sphscolsts I + I + I + I I I 1 i + vsr. torts Ledebourla revoluta R + + +++ SPECIES GROUP 0 +++ +1+ ++ ++ 1 ...... + Brschfnris serrBtll I+ + I+ + I + In + f+++ I A+ I I + +1 11+ t++H+ 1+1+1++ 1+ , 1 +++I + 1 ,. +++ llcrmllnnis criststn I I I + I I +++I I+ + ++++I ++ ++I++ +++++++it+++ I ++ ++ + + ! I ... 1! I! .. + + + + + Andropogon schirensfs +I I+ I 1 I + I+ 1 +AT AI 1 1A I ++ T ITA A A A + 1 +AI AA 81 I+ + + I I A 3Al+ A · A + 1 A + I ' Fu/81/ll ViiiOSII I 1 I I + I I A I I R 1\1 1 11+ 111/\1 llA ++ I Aster hnrveytrnus I+ n+ I + I I+ I + I + + I + I + I+ + J+++ +++ + ++ + + + + ++ + • + + + felicia muricsts I I +•+ I + + ++ +!+++ + + + + ... + + + I I I I I+ I ++ I I •• rl Clutl" montlcole I I + +I I I I + I + + + + +I ++ I+ + ++ + I + + + + I • /lrlstos lt"OOdll I + + I ++ ! + I I I I+ n ++I + II++ ++ ! + + + + + • I R ChnmsccristtJ comostJ I + + + I + I I I I + I +i ++'I -:- + ·• + + + + + i /lypcricum tJCthiopicum I I + I I I I • I + + I I I +• + + of• + I 'I I 1:: + I' 'I ! Bcwsf• bfrtortJ I I I I I I I I n+ 1 1 n R + R R I IJ r I I ~· SPECIES GROUP P Loudctlo simplex Ill A +A I I A AIJ/1. I lilA 1 13 A+/1.+111 A/1./\ 1 IIR 3B1BJI+B+3B3IA 8133803 3BAI313A~A3B 13B3AAA 18 8 R8 A 4A + 41 + + Dicomn snomsltJ I+ + 1++ +In I I++ + I+++ I+++++ + + +++ I+ + + + + + + +I + +1+ +++ + ++I++++ ++ + ++ + + ++ +++ + + + + /lei ichrysum oreophl/um I ...... +I++ +I I +AI++ +IB 11+ +++A+ 1+1 + ++ +1 lA + + I + + + +I++ + + + + + + ++ + + R + + + + l-rioscmn simulnmc + I + I + J+ +I+ +I + + +++ + + I+ ++ + + I ++ +I++ + I ++ + + +++ ++ ++ ++ ++ 1+ ++ + + + + ++ /pomoas crossipas I + + + I ++I + I I ++I + I + ++ + I+ I + + I+ + + +++ ++ + + + + + + + Ostcospermum striatum I+ + + + I+ I I+ +BI I +A I I I + +I + + +1 + + + + + + + [uphorbis guefnz/1 I + + + I + I I+++ I +I + + I I I + I + R + I + lndfgorcrs hcdYBnths I + +I + I + I I I + I + + +J I + ~~ ++ + + + +

SPECIES GI\OUP Q Arlstlds nequlg/umls A + I3333311AA I + + +I

SPECIES GROUP R £rngrostfs aspers I + I I A + B I ++A+++A+ll +1 + R Agrostis erianths I I I I + I+R + + 1 1 •• I I. Sobnen scdoidos I+ I +I + I • R SI'EGIES GROUP S 13311 Phymllspermum accrosum I+ I+ SPECIES GROUP T + 3131 +l+B A A I + 11 +1 1 1 llypnrrhenls snsmcsn I A I I I I +88 ++1+ I J+ + I I + I I I 1 1 + +++ + llypnrhaniB vnrlabilis +I + I+ + + I lfclfchrysum nudi(olium I++ + I +I + +I ++ I I I I n I + I I + + + Conyzs pinnntB I + I + ) ·) I I I R + R + Knfphorls rfgfdfroils I + R I + ! I Norses huttonfl I R I I I SPECIES GROUP U + I I+ + I + A +II + +I++ ++ + + +++ + 1 +I A 1 +++ +A++++1+1 +1+1+++8 +1+ 1 +I I I J I I ++ + + A II Jle/fchrysum rugufosum + I AI I I IBI 1A + I 3B I I + rl I + .+ + + ++ A + +1 3+3A 1++A1Aj 1 I + Ersgrostis chiorameii!S i I + + ++ ++ +++ + + ++ 1 I + + +I I I I I I I I R +I + + ++ + 1 ++ + +++ + Hermnnnls trsnsvss/ensis I I I I I + I++ I I I ' + + + + + ++++ +I + + Lobe/is rlsccidB I + I + i I I I I + I I I i + + + + + + + +++ ++ OXBIIs depressa I+ + I + + I +I I I I + I I+ I + I R++ + + + +R + + + Diernmn pendulnts + I B + R 1 .. +8 I I 1 I I I + ++I I + I + + + + +I ~ I +++ + + + + vernonia oligocephsls I 1 +A I I+ I I + I I I I I + + + + 1 8 + I+ Aristlds congest• I + +I I I I I I I I I + + + I + + set11r/B sphscelstB i + I I+ var, rlsbeiiBttJ

SP[GJES GROUP V + 3++ I4338H8I R I Bl CrocasmiR pnnicu/sts SPECIES GROUP W I + A I + I+ I I 1 433IA+I Cymbopogon VB/Idus I I I I I + 1 1 + 1 1 HypsrheniB hfrts I R J+ I +I + I + + + + • I I I R I +++ SebseB grsndis

SPECIES GROUP X + I + I+ + 111111+1 Nelinls nervlglumfs I • I I 83 BB + I +1+ + Acscls ksroo I + 1 oxnfis cornlcultJtB I + + + I + I1+1 A SctnriB nigrfrost/s I + J I Prote11 c11rrra I + AI Acnc/s galpinil I i '"I + Hundules serice11 I I 1 + Pnnicum msxlmum I + I + + rrio.Hu,rn oflptlclrolium I I + + Convolvulus Sllgfttstus I + R + + + llypoxis gslpinil I+ + I + + + Cycnfum sdonense I I R + + Polygals unc/nsts I + I + R + SC!JtiOXU$ Sp,

SPEC (S GROUI' Y I I + + I + + I Clsdiolus P.cklonii + I + + + I R + + /. /. + + + + + I. Polygsln hottentotts IAlA-tl K ' R~· I + I I I + R "+ +++ 11111 rcrr 11 ·1uclatt + Rl I EulophftJ rolioss I 1n I 8 lA Cheflnnthcs hirts I I I I + I I I J~eucosfdcs scricell IB 1338811 SPECIE<; G~OlJP Ll I + Bromus r f rmi or I + I SPECIES GROUP l2 111+B [1 + lA R181 1 11 811 ++ 181 l 1++18 8+ 1BHI+81 +1+1!+1+ !R 1A+l 18 + •• 11+ +A3+ ++tit I 3 13 I f++ 3311+ ll +13+BA BAllA IB 18 A1+1111 + I+ +I 3 3 ++B 1 + + + rristtJchys /eucothrix + +++I I+ ++ I +++ ++++ + +IH++ ++I+++ ++ ++++ ++I•+ + . ++++ + 1+ ++ +1 + + ++ ++++ ++++++++ + + I + I+ + ++ I ++++ I + I 1+1++ +J +TAl+ + +++ +I+++ + +++ IH++ + ++ +++ + ++ ++ +++ + + + + + + I++ + ++ ++++ Bulbosty/is orltrephes I+ + + ++ I+ ++ +I 1+ + I ++I+++++ + + 1+ + ++ + I+ + I+++ +i++ + + ++ ++ ++ +++1 ++ + + Anthospermum pumilum +++ I++++ I ++++/ +++ +I++++ ++ ++ ++ + ++•+++ ++ + + +++++ ++++ +R + ++ +++ ++ + r I++ + ++ I++ ++I +I++J+ I++ I +++ + I +R ++ ++++ ++ + + + +++ R + ++ ++ ++ ++ ++ R /fel ichrysum pilose/ tum I+ + ++++ + I+ ++ I + I++ +I + I +•++ ++ +I + +++ +I + + I+ + + I + ++ + + ++ ++++ +++ ++++ + Rhynchosill tottll + I ++ 1+ +I + r + ++ ++ ++ ++ + + +++ + +++++ + + f++ ++ + + J+++ ++I + I ++ 1+++ I+++ + ~ I + 1+ 1 ++ + + + R ++ +· llllplocnrphn scsposs I 11+ 11 I 1 J\11+1 11 139 1/1.1+9 1+11 + A 11 111+1 +11 11 11 + +I 1A11B 1 1A1 1 1A 1+ 1 AAll 1 1 B lAAA+ 1 1++++1•3 11+ I+ + + Honocymbium cereslirormc + I I 1 I I+ 1 ++ + R R 1 + ++ 1 + 1 1 Rll + + I I++ t+++ll+A+l[ I 1 I 1 I + + +11 + I 1+A B +++ +I + A + + ++ AlB + + ++ r.rogros t1 s curvula 1+1 3 +Al I 11A++I+ + I 1111 I 1111 + 1 + I tl++ 1+++1 + lA 1 18 + 81 B1A+ 1 +AA ++ +++ +R+ +++ + + + + + + I + liristidn .funclrormls +1 I+ R++++l++ ++I + + -I ++ ++ R . R+R + + + + + R+ + + + +++ I + +I + I I + I + I R + + Rl+ ++++ + + .. ... I + + Gtndfolus crnssirolius I + ++ + I + +I I ++I + J+++ + I + I+ I + I + + + 1++ + + ++ +++ + + + + ++ + + scnbfosn cofumbsrin + I + I I + ++ + + + + + + I + + + + I+ + + I I+ I+ I+ + + + +!+ +++ + +I+ +++ + + + + + + + ...... +++ +I ++ Commelins nrrlc11ns I + + + ++ + I + +J I+ I + I++ • I + I + I + I ++I+++++++ ++ + ++ ++ + Crsbbes scnul is + ++I + I I I+ ++ + ++ +R + + + + + + r + ++ + J+ ++I + I+ I+ + I I + + I + + +1 + + + ++ + /.cdebourf a mnrgf nsta I+ I + ++I I I I + I + I I +I + + +++ +R ++ Acslyphs snguststn + + I I+ ++ I I+ ++ + + + + + ++ ++ + I + + I + I I + I I + + I + +I++ + ++ +++ + + ++ ++ R! + +! 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