Wigginsia orthacantha (Herter) Backeb. Kakteenlex.: 224. 1966.

Nomenclatural References

• person : Curt Backeberg (1894-1966) Based on occurrence of standard abbreviation 'Backeb.' in the authors string.
• person : Wilhelm Gustav Franz Herter (1884-1958) Based on occurrence of standard abbreviation 'Herter' in the authors string.
• database : The Plant List version 1.0, record: kew-2465971
• database : The Plant List version 1.1, record: kew-2465971