| ID illustration | 342522 |
| ID publication | 4607 |
| ID volume | 6852 |
| code scanning institute | NYBG |
| scanning institute | New York Botanical Garden, U.S.A. |
| URL volume | |
| ID species cited | 171722 |
| species cited | Cactus intortus Miller |
| ID basionym cited | 171722 |
| basionym cited | Cactus intortus Miller |
| ID species recognized | 656042 |
| species recognized | Melocactus intortus (Miller) Urban |
| ID basionym recognized | 171722 |
| basionym recognized | Cactus intortus Miller |
| ID genus cited | 1743 |
| genus cited | Cactus |
| ID genus recognized | 1694 |
| genus recognized | Melocactus |
| Melocactus intortus (Miller) Urban [16] | |
| Cactaceae - Cactoideae - Cacteae - | |
| vernacular names |
|
| Melocactus Link & Otto [80] | |
| N.L. Britton, F.W. Horne, Popular Fl. Puerto Rico: t. 108] () [F.W. Horne] [730] | |
| drawing: F.W. Horne [781] | |
| epithet recognized species: intortus,-a,-um [4] | |
| epithet cited species: intortus,-a,-um [4] | |
| Illustration contributed by: | New York Botanical Garden, U.S.A. |
N.L. Britton, F.W. Horne, Popular Fl. Puerto Rico: t. 108] () [F.W. Horne]