Echinofossulocactus guerraianus Backeb. Stachlige Wildnis 339 (1942)

Nomenclatural References

• person : Curt Backeberg (1894-1966) Based on occurrence of standard abbreviation 'Backeb.' in the authors string.
• database : IPNI Record: 88236-2
• database : The Plant List version 1.0, record: kew-2783032
• database : The Plant List version 1.1, record: kew-2783032