External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1157180-2
- Species Name
- Panicum rigidulum Bosc ex Nees, Fl. Bras. Enum. Pl. 2(1): 163 (1829).
- Publication
- Sida; Contributions to Botany. Dallas; Fort Worth, TX
- Collation
- 20(3): 1045
- Date of Publication
- 29 Jul 2003
- Family as entered in IPNI
- Poaceae