External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:54687-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 8: 113
- Family as entered in IPNI
- Caesalpiniaceae
Links
- Nomenclatural link
- Cassia portoricensis Urb., Symb. Antill. (Urban). 1(2): 317 (1899).
- Same citation as
- Chamaecrista portoricensis (Urb.) O.F.Cook & G.N.Collins