Arequipa weingartiana Backeb. in Kaktusář 7: 61. 1936.

Nomenclatural References

• person : Curt Backeberg (1894-1966) Based on occurrence of standard abbreviation 'Backeb.' in the authors string.
• database : The Plant List version 1.0, record: kew-2650392
• database : The Plant List version 1.1, record: kew-2650392