External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:21159-2
- Species Name
- Asclepias capricornu Woodson, Ann. Missouri Bot. Gard. 32: 370 (1945).
- Publication
- Annals of the Missouri Botanical Garden. St. Louis, Missouri
- Collation
- 32: 371
- Family as entered in IPNI
- Asclepiadaceae