| Name | Opuntia tesajo Engelmann ex J. M. Coulter | 
| Authorship | Engelmann ex J. M. Coulter | 
| Rank | Species | 
| Placed in | Opuntia | 
| Citation | 1896 Contr. U.S. Natl. Herb. 3(7): 448 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Opuntia tesajo Engelmann ex J. M. Coulter | 
| Identification made in | [no date] (1) |