External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:208322-2
- Publication
- Flora of Colorado. Fort Collins, Colo.
- Collation
- 91
- Family as entered in IPNI
- Salicaceae
Nomenclatural Notes
Status: nom. illeg. later homonym
Remarks
there is an earlier fossil name, there is an earlier fossil name, Populus occidentalis F. H. Knowlton, Тhe fossil plants of the Payette formation pp.[727]. 1898
Links
- Basionym
- Populus deltoides var. occidentalis Rydb., Mem. New York Bot. Gard. 1: 115 (1900).
- Nomenclatural link
- Populus deltoides var. occidentalis Rydb., Mem. New York Bot. Gard. 1: 115 (1900).
- Same citation as
- Populus occidentalis Britton
- Same citation as
- Populus occidentalis (Rydb.) Britton ex Rydb., Bull. Colorado Agric. Exp. Sta. 100: 91 (1906), nom. illeg.