External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:246366-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 3(1): 50
- Date of Publication
- 25 Feb 1892
- Family as entered in IPNI
- Poaceae
Type Information
- Distribution Of Types
- Nevada, Oregon, United States of America (Northern America)