External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1041648-2
- Species Name
- Senna angulata (Vogel) H.S.Irwin & Barneby, Mem. New York Bot. Gard. 35: 177 (1982).
- Family as entered in IPNI
- Caesalpiniaceae