| Name | Borzicactus madisoniorum Hutchison |
| Authorship | Hutchison |
| Rank | Species |
| Placed in | Borzicactus |
| Citation | 1963 Cact. Succ. J. (Los Angeles) 35(6): 167–172 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Borzicactus madisoniorum Hutchison |
| Identification made in | [no date] (1) |
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