| ID illustration | 50939 | 
| ID publication | 164 | 
| ID volume | 1080 | 
| code scanning institute | MBO | 
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. | 
| URL volume | https://archive.org/details/mobot31753002274303 | 
| ID species cited | 720159 | 
| species cited | Opuntia echinocarpa Engelm. & J.M.Bigelow | 
| ID basionym cited | 720159 | 
| basionym cited | Opuntia echinocarpa Engelm. & J.M.Bigelow | 
| ID species recognized | 1139504 | 
| species recognized | Cylindropuntia echinocarpa (Engelm. & J.M.Bigelow) F.M.Knuth | 
| ID basionym recognized | 720159 | 
| basionym recognized | Opuntia echinocarpa Engelm. & J.M.Bigelow | 
| ID genus cited | 1677 | 
| genus cited | Opuntia | 
| ID genus recognized | 1677 | 
| genus recognized | Opuntia | 
| Cylindropuntia echinocarpa (Engelm. & J.M.Bigelow) F.M.Knuth [2] | |
|   | Cactaceae - Opuntioideae - | 
| vernacular names | 
											
 | 
							
| Opuntia Mill. [363] | |
| N.L. Britton, J.N. Rose, Cact., vol. 1 : t. 7 (1919) [M.E. Eaton] [85] | |
| drawing: M.E. Eaton [953] | |
| epithet recognized species: echinocarpus,-a,-um [22] | |
| epithet cited species: echinocarpus,-a,-um [22] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |