Borzicactus madisoniorum Hutchison in Cact. Succ. J. (Los Angeles) 35: 167. 1963.

Nomenclatural References

• person : Paul Clifford Hutchison (1924-1997) Based on occurrence of standard abbreviation 'Hutchison' in the authors string.
• database : The Plant List version 1.0, record: kew-2680219
• database : The Plant List version 1.1, record: kew-2680219