| ID illustration | 381319 |
| ID publication | 1729 |
| ID volume | 7767 |
| code scanning institute | SANBI |
| scanning institute | South African National Biodiversity Institute, Pretoria, South Africa |
| URL volume | https://archive.org/details/floweringplantso14unse |
| ID species cited | 422574 |
| species cited | Euphorbia knobelii Letty |
| ID basionym cited | 422574 |
| basionym cited | Euphorbia knobelii Letty |
| ID species recognized | 422574 |
| species recognized | Euphorbia knobelii Letty |
| ID basionym recognized | 422574 |
| basionym recognized | Euphorbia knobelii Letty |
| ID genus cited | 4453 |
| genus cited | Euphorbia |
| ID genus recognized | 4453 |
| genus recognized | Euphorbia |
| Euphorbia knobelii Letty [3] | |
| Euphorbiaceae - Euphorboideae - Euphorbieae - Euphorbiinae | |
| vernacular names |
|
| Euphorbia L. [1684] | |
| I.B. Pole Evans, Fl. Pl. Afr., vol. 14 : t. 521 (1934) [C. Letty] [41] | |
| drawing: C. Letty [1468] | |
| epithet recognized species: knobelii [7] | |
| epithet cited species: knobelii [7] | |
| Illustration contributed by: | South African National Biodiversity Institute, Pretoria, South Africa |
I.B. Pole Evans, Fl. Pl. Afr., vol. 14 : t. 521 (1934) [C. Letty]