| ID illustration | 381846 | 
| ID publication | 1729 | 
| ID volume | 7779 | 
| code scanning institute | SANBI | 
| scanning institute | South African National Biodiversity Institute, Pretoria, South Africa | 
| URL volume | https://archive.org/details/floweringplantso26unse | 
| ID species cited | 193482 | 
| species cited | Caralluma sprengeri (Schweinf.) N.E. Br. | 
| ID basionym cited | -1 | 
| basionym cited | |
| ID species recognized | 721123 | 
| species recognized | Orbea sprengeri (Schweinf.) Bruyns | 
| ID basionym recognized | 0 | 
| basionym recognized | |
| ID genus cited | 1328 | 
| genus cited | Caralluma | 
| ID genus recognized | 23978 | 
| genus recognized | Orbea | 
| Orbea sprengeri (Schweinf.) Bruyns [2] | |
|   | Asclepiadaceae - Asclepioideae - Stapelieae - | 
| vernacular names | 
											
 | 
							
| Orbea Haw. [84] | |
| I.B. Pole Evans, Fl. Pl. Afr., vol. 26 : t. 1031 (1946) [P.R.O. Bally] [46] | |
| drawing: P.R.O. Bally [14] | |
| epithet recognized species: sprengeri [13] | |
| epithet cited species: sprengeri [13] | |
| Illustration contributed by: | South African National Biodiversity Institute, Pretoria, South Africa |