Orbea longii (C.A.Lückh.) Bruyns
, Stapeliads S. Africa Madagascar 1: 322 (2005).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77078164-1
- Publication
- Stapeliads of Southern Africa and Madagascar
- Collation
- 1: 322
- Family as entered in IPNI
- Asclepiadaceae