| Title | Cacti of Arizona, The |
| Abbreviation | Cacti Ariz. |
| Authors | L. D. Benson |
| Publication Dates | ed. 3, 1969 |
The Harvard University Herbaria hold 2 type specimens of taxa described in this publication
Opuntia multigeniculata Clokey [Isotype] 1969,Opuntia multigeniculata Clokey [Isotype] 1969,