External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:500143-1
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- xii. 273 (1909).
- Family as entered in IPNI
- Leguminosae
Original Data
- Remarks
- Mexic
Links
- Duplicate citation of
- Indigofera tumidula Rose, Contr. U.S. Natl. Herb. 12: 273 (1909).