External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:23387-1
- Publication
- Flora of the Rocky Mountains . . .
- Collation
- 507
- Family as entered in IPNI
- Leguminosae
Links
- Duplicate citation of
- Pterophacos Rydb., Fl. Rocky Mts. 507, 1063 (1917).