Family: POACEAE Source: USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 24 June 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA. |
Genera of POACEAE Select a genus and click on Ok |
TAXON | DISTRIB. | IMAGES |
Aristida adscensionis L.
Views: 552.569 Graminoid - Annual sixweeks threeawn Synonyms: = Aristida adscensionis L. var. abortiva Beetle = Aristida adscensionis L. var. modesta Hack. = Aristida fasciculata Torr. | ||
Aristida arizonica Vasey
Views: 312.091 Graminoid - Perennial Arizona threeawn | ||
Aristida basiramea Engelm. ex Vasey
Views: 271.676 Graminoid - Annual forked threeawn | ||
Aristida beyrichiana Trin. & Rupr.
Views: 216.106 Graminoid - Perennial Beyrich threeawn Synonyms: = Aristida stricta Michx. var. beyrichiana (Trin. & Rupr.) D.B. Ward | ||
Aristida californica Thurb. ex S. Watson
Views: 257.192 Graminoid - Perennial California threeawn | ||
Aristida californica Thurb. ex S. Watson var. californica
Views: 207.455 Graminoid - Perennial California threeawn | ||
Aristida californica Thurb. ex S. Watson var. glabrata Vasey
Views: 212.699 Graminoid - Perennial Santa Rita threeawn Synonyms: = Aristida glabrata (Vasey) Hitchc. | ||
Aristida chaseae Hitchc.
Views: 165.558 Graminoid - Perennial Chase's threeawn | ||
Aristida cognata Trin. & Rupr.
Views: 186.398 Graminoid - Perennial spreading threeawn | ||
Aristida condensata Chapm.
Views: 164.313 Graminoid - Perennial piedmont threeawn Synonyms: = Aristida condensata Chapm. var. combsii (Scribn. & C.R. Ball) Henr. | ||
Aristida contorta F. Muell.
Views: 195.919 Graminoid - bunch kerosene grass | ||
Aristida desmantha Trin. & Rupr.
Views: 311.482 Graminoid - Annual curly threeawn | ||
Aristida dichotoma Michx.
Views: 372.65 Graminoid - Annual churchmouse threeawn | ||
Aristida dichotoma Michx. var. curtissii A. Gray
Views: 270.806 Graminoid - Annual Curtis' threeawn Synonyms: = Aristida basiramea Engelm. ex Vasey var. curtissii (A. Gray) Shinners = Aristida curtissii (A. Gray) Nash | ||
Aristida dichotoma Michx. var. dichotoma
Views: 165.64 Graminoid - Annual churchmouse threeawn | ||
Aristida diffusa Trin.
Views: 154.277 Graminoid - | ||
Aristida divaricata Humb. & Bonpl. ex Willd.
Views: 169.462 Graminoid - Perennial poverty threeawn | ||
Aristida floridana (Chapm.) Vasey
Views: 230.478 Graminoid - Perennial Key West threeawn | ||
Aristida gypsophila Beetle
Views: 134.008 Graminoid - Perennial gypsum threeawn | ||
Aristida gyrans Chapm.
Views: 260.602 Graminoid - Perennial corkscrew threeawn | ||
Aristida havardii Vasey
Views: 205.988 Graminoid - Perennial Havard's threeawn Synonyms: = Aristida barbata Fourn. | ||
Aristida lanosa Muhl. ex Elliot
Views: 331.696 Graminoid - Perennial woollysheath threeawn Synonyms: = Aristida lanosa Muhl. ex Elliot var. macera Fernald & Grisc. | ||
Aristida longespica Poir.
Views: 162.342 Graminoid - Annual slimspike threeawn Synonyms: = Aristida longispica Poir., orth. var. | ||
Aristida longespica Poir. var. geniculata (Raf.) Fernald
Views: 288.222 Graminoid - Annual slimspike threeawn Synonyms: = Aristida geniculata Raf. = Aristida intermedia Scribn. & C.R. Ball = Aristida intermedia Scribn. & C.R. Ball var. necopina (Shinners) Mohlenbr. = Aristida longispica Poir. var. geniculata (Raf.) Fernald, orth. var. = Aristida necopina Shinners | ||
Aristida longespica Poir. var. longespica
Views: 245.277 Graminoid - Annual slimspike threeawn Synonyms: = Aristida gracilis Elliot = Aristida longispica Poir. var. longispica Poir., orth. var. | ||
Aristida mohrii Nash
Views: 196.938 Graminoid - Perennial Mohr's threeawn | ||
Aristida oligantha Michx.
Views: 287.072 Graminoid - Annual prairie threeawn Synonyms: = Aristida ramosissima Engelm. ex A. Gray var. chaseana Henr. | ||
Aristida palustris (Chapm.) Vasey
Views: 178.525 Graminoid - Perennial longleaf threeawn Synonyms: = Aristida affinis auct. non (Schult.) Kunth | ||
Aristida pansa Woot. & Standl.
Views: 198.331 Graminoid - Perennial Wooton's threeawn Synonyms: = Aristida dissita I.M. Johnst. = Aristida pansa Woot. & Standl. var. dissita (I.M. Johnst.) Beetle | ||
Aristida patula Chapm. ex Nash
Views: 192.67 Graminoid - Perennial tall threeawn | ||
Aristida portoricensis Pilg.
Views: 178.668 Graminoid - Perennial pelos del diablo | ||
Aristida purpurascens Poir.
Views: 192.332 Graminoid - Perennial arrowfeather threeawn | ||
Aristida purpurascens Poir. var. purpurascens
Views: 205.653 Graminoid - Perennial arrowfeather threeawn Synonyms: = Aristida affinis (Schult.) Kunth = Aristida purpurascens Poir. var. minor Vasey | ||
Aristida purpurascens Poir. var. tenuispica (Hitchc.) Allred
Views: 199.154 Graminoid - Perennial arrowfeather threeawn Synonyms: = Aristida tenuispica Hitchc. | ||
Aristida purpurascens Poir. var. virgata (Trin.) Allred
Views: 198.493 Graminoid - Perennial arrowfeather threeawn Synonyms: = Aristida virgata Trin. | ||
Aristida purpurea Nutt.
Views: 207.978 Graminoid - Annual, Perennial purple threeawn | ||
Aristida purpurea Nutt. var. fendleriana (Steud.) Vasey
Views: 488.816 Graminoid - Perennial Fendler's threeawn Synonyms: = Aristida fendleriana Steud. | ||
Aristida purpurea Nutt. var. longiseta (Steud.) Vasey
Views: 286.275 Graminoid - Perennial Fendler threeawn Synonyms: = Aristida longiseta Steud. = Aristida longiseta Steud. var. rariflora Hitchc. = Aristida longiseta Steud. var. robusta Merr. = Aristida purpurea Nutt. var. robusta (Merr.) Piper | ||
Aristida purpurea Nutt. var. nealleyi (Vasey) Allred
Views: 194.377 Graminoid - Perennial blue threeawn Synonyms: = Aristida glauca (Nees) Walp. = Aristida nealleyi (Vasey) Vasey = Aristida purpurea Nutt. var. glauca (Nees) A.H. Holmgren & N.H. Holmgren = Aristida reverchonii Vasey = Aristida stricta Michx. var. nealleyi Vasey | ||
Aristida purpurea Nutt. var. parishii (Hitchc.) Allred
Views: 225.694 Graminoid - Perennial Parish's threeawn Synonyms: = Aristida parishii Hitchc. = Aristida wrightii Nash var. parishii (Hitchc.) Gould | ||
Aristida purpurea Nutt. var. perplexa Allred & Valdés-Reyna
Views: 197.105 Graminoid - Perennial purple threeawn | ||
Aristida purpurea Nutt. var. purpurea
Views: 304.239 Graminoid - Perennial purple threeawn Synonyms: = Aristida purpurea Nutt. var. laxiflora Merr. = Aristida roemeriana Scheele | ||
Aristida purpurea Nutt. var. wrightii (Nash) Allred
Views: 558.742 Graminoid - Annual, Perennial Wright's threeawn Synonyms: = Aristida brownii Warnock = Aristida wrightii Nash | ||
Aristida ramosissima Engelm. ex A. Gray
Views: 241.949 Graminoid - Annual s-curve threeawn | ||
Aristida refracta Griseb.
Views: 127.14 Graminoid - Perennial islandthicket threeawn | ||
Aristida rhizomophora Swallen
Views: 130.852 Graminoid - Perennial Florida threeawn | ||
Aristida schiedeana Trin. & Rupr.
Views: 176.843 Graminoid - Perennial single threeawn | ||
Aristida schiedeana Trin. & Rupr. var. orcuttiana (Vasey) Allred & Valdés-Reyna
Views: 192.658 Graminoid - Perennial Orcutt's threeawn Synonyms: = Aristida orcuttiana Vasey | ||
Aristida simpliciflora Chapm.
Views: 188.827 Graminoid - Perennial southern threeawn | ||
Aristida spiciformis Elliot
Views: 160.854 Graminoid - Perennial bottlebrush threeawn | ||
Aristida stricta Michx.
Views: 271.79 Graminoid - Perennial pineland threeawn | ||
Aristida suringarii Henr.
Views: 161.386 Graminoid - Annual St. Eustatius threeawn | ||
Aristida swartziana Steud.
Views: 293.56 Graminoid - Perennial Swartz's threeawn | ||
Aristida ternipes Cav.
Views: 174.643 Graminoid - Perennial spidergrass | ||
Aristida ternipes Cav. var. gentilis (Henr.) Allred
Views: 211.533 Graminoid - Perennial spidergrass Synonyms: = Aristida hamulosa Henr. = Aristida ternipes Cav. var. hamulosa (Henr.) Trent = Aristida ternipes Cav. var. minor (Vasey) Hitchc. | ||
Aristida ternipes Cav. var. ternipes
Views: 187.788 Graminoid - Perennial spidergrass | ||
Aristida tuberculosa Nutt.
Views: 186.318 Graminoid - Annual seaside threeawn |
More genera: Aristocapsa
Aristolochia
Aristotelia
Armeria
Armoracia
Arnellia
Arnica
Arnoglossum
Arnoseris
Arrabidaea
Arracacia
Arrhenatherum