External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:726965-1
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- xvi. 134 (1913).
- Family as entered in IPNI
- Rosaceae
Original Data
- Remarks
- U.S.A. N. Mexico
Links
- Duplicate citation of
- Padus calophylla Wooton & Standl., Contr. U.S. Natl. Herb. 16: 134 (1913).