Stipa is a genus of about 140 species
Ecology
Species of the genus Stipa can occur in grasslands or in savanna habitats. Certain specific prairie plant associations are dominated by grasses of the genus Stipa, which genus often lends its name to the terminology of some prairie types. In some areas of the western United States grasses of the genus Stipa form a significant part of the understory of Blue Oak savannas, and were even a more important element prehistorically before the invasion of many European grasses.
Species
, Plants of the World Online accepted 141 species and primary hybrids.
- Celtica gigantea <small>(Link) F. M. Vazquez & Barkworth</small> (as S. gigantea <small>Link</small>)
- Eriocoma arida (as Stipa arida and S. mormonum )
- Eriocoma hymenoides (as S. hymenoides )
- Hesperostipa comata (as Stipa comata )
- Hesperostipa spartea (as Stipa spartea Trin.)
- Jarava ichu <small>Ruiz & Pav.</small> (as S. ichu <small>(Ruiz & Pav.) Kunth</small>)
- Nassella hyalina (as Stipa hyalina and S. avenacea )
- Nassella leucotricha <small>(Trin. & Rupr.) R.W.Pohl</small> (as S. leucotricha <small>Trin. & Rupr.</small>)
- Nassella mexicana (as Stipa mexicana )
- Nassella pulchra <small>(Hitchc.) Barkworth</small> (as S. pulchra <small>Hitchc.</small>)
- Nassella viridula (as S. viridula Trin.)
- Neotrinia splendens <small>(Trin.) M.Nobis, P.D.Gudkova & A.Nowak</small> (as S. splendens <small>Trin.</small>)
- Pappostipa speciosa (as Stipa speciosa )
- Patis coreana (as Stipa coreana <small>Honda</small>) – Korean needlegrass
- Piptochaetium avenaceum (as Stipa avenacea )
- Piptochaetium virescens (as Stipa virescens and S. avenacea )
- Stipellula capensis (as Stipa capensis )
See also
- Nassella