External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:191073-2
- Publication
- Muhlenbergia; a Journal of Botany. Lancaster, PA, and Los Gatos, CA
- Collation
- 1: 28
- Family as entered in IPNI
- Fabaceae
Links
- Nomenclatural link
- Petalostemon violaceus var. pubescens A.Gray, Smithsonian Contr. Knowl. 3(art. 5): 162 (1852).
- Same citation as
- Petalostemon pubescens A.Heller, Muhlenbergia i. 28.
- Same citation as
- Petalostemon pubescens ((A. Gray)) A.Heller