External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77264255-1
- Species Name
- Aristida mutabilis Trin. & Rupr., Sp. Gram. Stipac. 150. (1842).
- Publication
- Taxon; Official News Bulletin of the International Society for Plant Taxonomy. Utrecht
- Collation
- 18: 518
- Family as entered in IPNI
- Poaceae