External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:422037-1
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- xxix. 428 (1950).
- Family as entered in IPNI
- Poaceae
Original Data
- Remarks
- Guatem