External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:246030-2
- Publication
- Bulletin of the Torrey Botanical Club. New York
- Collation
- 15(2): 49
- Date of Publication
- 1 Feb 1888
- Family as entered in IPNI
- Poaceae
Type Information
- Distribution Of Types
- Texas, New Mexico and Arizona, United States of America (Northern America)