External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:282072-2
- Species Name
- Panicum rigidulum Bosc ex Nees, Fl. Bras. Enum. Pl. 2(1): 163 (1829).
- Publication
- Brittonia; a Series of Botanical Papers. New York, NY
- Collation
- 36: 263
- Family as entered in IPNI
- Poaceae