External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:191080-2
- Species Name
- Petalostemon purpureus (Vent.) Rydb.
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 15: 373
- Family as entered in IPNI
- Fabaceae
Links
- Nomenclatural link
- Petalostemon mollis Rydb., Mem. New York Bot. Gard. 1: 238 (1900).