External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:963495-1
- Publication
- Brittonia; a Series of Botanical Papers. New York, NY
- Collation
- 43(4): 220
- Date of Publication
- 1991 publ. 1992
- Family as entered in IPNI
- Asclepiadaceae