| ID illustration | 205496 |
| ID publication | 4077 |
| ID volume | 4940 |
| code scanning institute | RJB |
| scanning institute | Real Jardín Botánico, Madrid, Spain |
| URL volume | http://bibdigital.rjb.csic.es/ing/Libro.php?Libro=2655 |
| ID species cited | 369256 |
| species cited | Echinocactus leucacanthus Zucc. ex Pfeiff. |
| ID basionym cited | 369256 |
| basionym cited | Echinocactus leucacanthus Zucc. ex Pfeiff. |
| ID species recognized | 1009820 |
| species recognized | Thelocactus leucacanthus (Zucc. ex Pfeiff.) Britton & Rose |
| ID basionym recognized | 369256 |
| basionym recognized | Echinocactus leucacanthus Zucc. ex Pfeiff. |
| ID genus cited | 1727 |
| genus cited | Echinocactus |
| ID genus recognized | 1731 |
| genus recognized | Thelocactus |
| Thelocactus leucacanthus (Zucc. ex Pfeiff.) Britton & Rose [2] | |
|   | Cactaceae - Cactoideae - Cacteae - |
| vernacular names |
|
| Thelocactus (Schumann) Britton & Rose [13] | |
| L.K.G. Pfeiffer, F. Otto, Abbild. Beschr. Cact. (Coloured version), vol. 1 : p. 14, t. 14 (1839) [33] | |
| epithet recognized species: leucacanthus,-a,-um [4] | |
| epithet cited species: leucacanthus,-a,-um [4] | |
| Illustration contributed by: | Real Jardín Botánico, Madrid, Spain |