| ID illustration | 32652 | 
| ID publication | 48 | 
| ID volume | 202 | 
| code scanning institute | MBO | 
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. | 
| URL volume | https://archive.org/details/mobot31753002771233 | 
| ID species cited | 226147 | 
| species cited | Cereus macrogonus Salm-Dyck | 
| ID basionym cited | 226147 | 
| basionym cited | Cereus macrogonus Salm-Dyck | 
| ID species recognized | 371826 | 
| species recognized | Echinopsis macrogona (Salm-Dyck) Friedrich & G.D.Rowley | 
| ID basionym recognized | 226147 | 
| basionym recognized | Cereus macrogonus Salm-Dyck | 
| ID genus cited | 1691 | 
| genus cited | Cereus | 
| ID genus recognized | 1703 | 
| genus recognized | Echinopsis | 
| Echinopsis macrogona (Salm-Dyck) Friedrich & G.D.Rowley [1] | |
|   | Cactaceae - Cactoideae - Cereeae - | 
| vernacular names | 
											
 | 
							
| Echinopsis Zucc. [75] | |
| C.F.P. von Martius, A.G. Eichler, I. Urban, Fl. Bras., vol. 4(2): fasicle 108, (Balanophoreae; Aristolochiaceae; Rafflesiaceae; Nymphaeaceae; Cactaceae): t. 40 (1890) [92] | |
| epithet recognized species: macrogonus,-a,-um [2] | |
| epithet cited species: macrogonus,-a,-um [2] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |