External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1019246-2
- Publication
- The Genera of North American Plants. Philadelphia, USA
- Collation
- 1: 60
- Family as entered in IPNI
- Poaceae
Remarks
later homonym (non (Host) Sprengel 1815)