| ACAR14 |
Achnatherum aridum
|
Achnatherum aridum
|
| ACCL7 |
Achnatherum clandestinum
|
Mexican ricegrass
|
| ACCU6 |
Achnatherum curvifolium
|
Achnatherum curvifolium
|
| ACEM4 |
Achnatherum eminens
|
southwestern needlegrass
|
| ACHY |
Achnatherum hymenoides
|
Indian ricegrass
|
| ACLO7 |
Achnatherum lobatum
|
littleawn needlegrass
|
| ACNE9 |
Achnatherum nelsonii
|
Achnatherum nelsonii
|
| ACNED |
Achnatherum nelsonii ssp. dorei
|
Achnatherum nelsonii ssp. dore
|
| ACPE13 |
Achnatherum perplexum
|
New Mexico needlegrass
|
| ACRO7 |
Achnatherum robustum
|
Achnatherum robustum
|
| ACSC11 |
Achnatherum scribneri
|
Scribner needlegrass
|
| ACHNA |
Achnatherum sp.
|
Achnatherum
|
| AECY |
Aegilops cylindrica
|
jointed goatgrass
|
| AEGIL |
Aegilops sp.
|
goatgrass
|
| AGDE2 |
Agropyron desertorum
|
desert wheatgrass
|
| AGROP2 |
Agropyron sp.
|
wheatgrass
|
| AGAV |
Agrostis avenacea
|
Pacific bentgrass
|
| AGEL4 |
Agrostis elliottiana
|
elliott bentgrass
|
| AGEX |
Agrostis exarata
|
spike bentgrass
|
| AGGI2 |
Agrostis gigantea
|
redtop
|
| AGHY |
Agrostis hyemalis
|
winter bentgrass
|
| AGPE |
Agrostis perennans
|
autumm bentgrass
|
| AGSC5 |
Agrostis scabra
|
rough bentgrass
|
| AGSE2 |
Agrostis semiverticillata
|
=Polypogon viridis
|
| AGROS2 |
Agrostis sp.
|
bentgrass
|
| AGST2 |
Agrostis stolonifera
|
creeping bentgrass
|
| AICA |
Aira caryophyllea
|
silver hairgrass
|
| AIEL4 |
Aira elegans
|
aira
|
| AIRA |
Aira sp.
|
hairgrass
|
| ALLOL |
Allolepis sp.
|
allolepis
|
| ALTE3 |
Allolepis texana
|
Texas salt
|
| ALCA4 |
Alopecurus carolinianus
|
Carolina foxtail
|
| ALMY |
Alopecurus myosuroides
|
slender meadow foxtail
|
| ALOPE |
Alopecurus sp.
|
foxtail
|
| ANCA4 |
Andropogon capillipes
|
chalky bluestem
|
| ANGE |
Andropogon gerardii
|
big bluestem
|
| ANGL2 |
Andropogon glomeratus
|
bushy bluestem
|
| ANGLH |
Andropogon glomeratus var. hirsutior
|
bushy bluestem
|
| ANGLP |
Andropogon glomeratus var. pumilus
|
bushy bluestem
|
| ANGY2 |
Andropogon gyrans
|
Elliott's bluestem
|
| ANGYG |
Andropogon gyrans var. gyrans
|
elliott bluestem
|
| ANGYS |
Andropogon gyrans var. stenophyllus
|
Elliott's bluestem
|
| ANHA |
Andropogon hallii
|
sand bluestem
|
| ANDRO2 |
Andropogon sp.
|
bluestem
|
| ANTE2 |
Andropogon ternarius
|
splitbeard bluestem
|
| ANTET |
Andropogon ternarius var. ternarius
|
splitbeard bluestem
|
| ANVI2 |
Andropogon virginicus
|
broomsedge bluestem
|
| ANVIV |
Andropogon virginicus var. virginicus
|
broomsedge bluestem
|
| ANRU |
Anthaenantia rufa
|
purple silkyscale
|
| ANTHA |
Anthaenantia sp.
|
silkyscale
|
| ANVI4 |
Anthaenantia villosa
|
green silkyscale
|
| ANAR7 |
Anthoxanthum aristatum
|
annual vernalgrass
|
| ANOD |
Anthoxanthum odoratum
|
sweet vernalgrass
|
| ANTHO |
Anthoxanthum sp.
|
vernalgrass
|
| ARAD |
Aristida adscensionis
|
sixweeks threeawn
|
| ARAR6 |
Aristida arizonica
|
Arizona threeawn
|
| ARBA2 |
Aristida basiramea
|
forked threeawn
|
| ARDE3 |
Aristida desmantha
|
curly threeawn
|
| ARDI4 |
Aristida dichotoma
|
churchmouse threeawn
|
| ARDID |
Aristida dichotoma var. dichotoma
|
churchmouse threeawn
|
| ARDI5 |
Aristida divaricata
|
poverty threeawn
|
| ARGL7 |
Aristida glauca
|
blue threeawn, =Aristida purpurea var. nealleyi
|
| ARGY4 |
Aristida gypsophila
|
gypsum threeawn
|
| ARHA3 |
Aristida havardii
|
harvard threeawn
|
| ARLA6 |
Aristida lanosa
|
woolysheath threeawn
|
| ARLO2 |
Aristida longispica
|
slimspike threeawn
|
| ARLOG |
Aristida longispica var. geniculata
|
red threeawn
|
| ARLOL2 |
Aristida longispica var. longispica
|
red threeawn
|
| AROL |
Aristida oligantha
|
oldfield threeawn
|
| ARPA26 |
Aristida palustris
|
longleaf threeawn
|
| ARPA9 |
Aristida pansa
|
Wooton's threeawn
|
| ARPU8 |
Aristida purpurascens
|
arrowfeather threeawn
|
| ARPUP4 |
Aristida purpurascens var. purpurascens
|
longleaf threeawn
|
| ARPUV |
Aristida purpurascens var. virgata
|
arrowfeather threeawn
|
| ARPU9 |
Aristida purpurea
|
purple threeawn
|
| ARPUF |
Aristida purpurea var. fendleriana
|
Fendler's threeawn
|
| ARPUL |
Aristida purpurea var. longiseta
|
fendler threeawn
|
| ARPUN |
Aristida purpurea var. nealleyi
|
blue threeawn
|
| ARPUP9 |
Aristida purpurea var. perplexa
|
purple threeawn
|
| ARPUP6 |
Aristida purpurea var. purpurea
|
purple threeawn
|
| ARPUW |
Aristida purpurea var. wrightii
|
wright threeawn
|
| ARRA2 |
Aristida ramosissima
|
s curve threeawn
|
| ARSC3 |
Aristida schiedeana
|
single threeawn
|
| ARSCO |
Aristida schiedeana var. orcuttiana
|
Orcutt's threeawn
|
| ARIST |
Aristida sp.
|
perennial threeawn species
|
| ARSP3 |
Aristida spiciformis
|
bottlebrush threeawn
|
| ARTE3 |
Aristida ternipes
|
spider threeawn
|
| ARTEG |
Aristida ternipes var. gentilis
|
Aristida ternipes var. gentili
|
| ARTET |
Aristida ternipes var. ternipes
|
spidergrass
|
| ARHI3 |
Arthraxon hispidus
|
small carpgrass
|
| ARTHR |
Arthraxon sp.
|
carpgrass
|
| ARGI |
Arundinaria gigantea
|
giant cane
|
| ARGIG |
Arundinaria gigantea ssp. gigantea
|
giant cane
|
| ARUND2 |
Arundinaria sp.
|
cane
|
| ARDO4 |
Arundo donax
|
giantreed
|
| ARUND4 |
Arundo sp.
|
arundo
|
| AVFA |
Avena fatua
|
wild oat
|
| AVSA |
Avena sativa
|
oats
|
| AVENA |
Avena sp.
|
oat
|
| AXCO |
Axonopus compressus
|
broadleaf carpetgrass
|
| AXFI |
Axonopus fissifolius
|
common carpetgrass
|
| AXFU |
Axonopus furcatus
|
big carpetgrass
|
| AXONO |
Axonopus sp.
|
carpetgrass
|