Ritterocereus queretaroensis (F.A.C.Weber ex Mathsson) Backeb. in Cact. Succ. J. (Los Angeles) 23(4): 121. 1951.

Nomenclatural References

• person : Albert Mathsson (d.1898) Based on occurrence of standard abbreviation 'Mathsson' in the authors string.
• person : Curt Backeberg (1894-1966) Based on occurrence of standard abbreviation 'Backeb.' in the authors string.
• person : Frédéric Albert Constantin Weber (1830-1903) Based on occurrence of standard abbreviation 'F.A.C.Weber' in the authors string.
• database : The Plant List version 1.0, record: tro-50189085
• database : The Plant List version 1.1, record: tro-50189085