| ID illustration | 205524 |
| ID publication | 4077 |
| ID volume | 4941 |
| code scanning institute | RJB |
| scanning institute | Real Jardín Botánico, Madrid, Spain |
| URL volume | http://bibdigital.rjb.csic.es/ing/Libro.php?Libro=2656 |
| ID species cited | 485913 |
| species cited | Gymnocalycium reductum (Link) Pfeiff. & Otto |
| ID basionym cited | 226418 |
| basionym cited | Cereus reductus Link |
| ID species recognized | 485913 |
| species recognized | Gymnocalycium reductum (Link) Pfeiff. & Otto |
| ID basionym recognized | 171658 |
| basionym recognized | Cactus gibbosus Haw. |
| ID genus cited | 1706 |
| genus cited | Gymnocalycium |
| ID genus recognized | 1706 |
| genus recognized | Gymnocalycium |
| Gymnocalycium reductum (Link) Pfeiff. & Otto [3] | |
|   | Cactaceae - Cactoideae - Trichocereeae - |
| vernacular names |
|
| Gymnocalycium Pfeiff. [44] | |
| L.K.G. Pfeiffer, F. Otto, Abbild. Beschr. Cact. (Coloured version), vol. 2 : p. 12, t. 12 (1839) [30] | |
| epithet recognized species: reductus,-a,-um [12] | |
| epithet cited species: reductus,-a,-um [12] | |
| Illustration contributed by: | Real Jardín Botánico, Madrid, Spain |