- Order
- Gentianales
- Family
- Apocynaceae
- Genus
- Orbea
Name and source scope
Accepted name in WCVP 16, 4 June 2026 edition. This card documents nomenclature. Inclusion in the succulent scope is supported by the cited source. [27-WWW]
First publication of the name · Aloe 37: 75 (2000)
Plants of the World Online [2-WWW]
Synonyms and earlier names
- Caralluma kalaharica Nel
- Caralluma knobelii (E.Phillips) E.Phillips · homotypic synonym
- Caralluma knobelii var. langii (A.C.White & B.Sloane) A.C.White & B.Sloane
- Caralluma langii A.C.White & B.Sloane
- Ceropegia knobelii (E.Phillips) Bruyns · homotypic synonym
- Orbeopsis knobelii (E.Phillips) L.C.Leach · homotypic synonym
- Stapelia knobelii E.Phillips · homotypic synonym