External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:35587-2
- Publication
- Brittonia; a Series of Botanical Papers. New York, NY
- Collation
- 16: 203
- Family as entered in IPNI
- Poaceae
Type Information
- Distribution Of Types
- Southwestern U. S., Mexico &
South America