• Source: Oryzopsis

Oryzopsis is a genus of Chinese and North American plants in the grass family. Species from this genus are commonly called ricegrass.
The name alludes to the resemblance between this genus and true rice, Oryza.

Species
Oryzopsis asperifolia Michx. – roughleaf ricegrass - Canada (all 10 provinces plus Yukon + Northwest Territories), United States (Northeast, Great Lakes, Black Hills, Rocky Mountains)
Oryzopsis chinensis Hitchc. - China
Oryzopsis contracta (B.L.Johnson) Schltr. - Colorado, Wyoming, Montana
Oryzopsis exigua Thurb. - Wyoming
Oryzopsis hendersonii Vasey - Oregon, Idaho, Washington state
Oryzopsis holciformis (M.Bieb.) Hack. (syn. Piptatherum holciforme (M.Bieb.) Roem. & Schult.) - Israel
Oryzopsis hymenoides (Roem. & Schult.) Ricker ex Piper - western North America from British Columbia + Alberta to California + New Mexico
Oryzopsis pungens (Torr.) Hitchc. - Canada, northern United States
Oryzopsis swallenii C.L.Hitchc.& Spellenb. - Idaho, Wyoming
formerly included
numerous species once regarded as members of Oryzopsis but now considered better suited to other genera: Achnatherum Achnella Anemanthele Eriocoma Nassella Piptatherum Piptatheropsis Piptochaetium Ptilagrostis Stipa Stiporyzopsis




References

Kata Kunci Pencarian:

• Achnatherum
• Daftar genus Poaceae
• Oryzopsis
• Eriocoma hymenoides
• Piptatherum holciforme
• Anemanthele
• Stipa
• Oloptum miliaceum
• Kittitas County, Washington
• List of U.S. state grasses
• Pygmy rabbit
• Penicillium desertorum