Pachycereus schumannii (Mathsson ex K.Schum.) C.Nelson in Ceiba 42: 16. 2001.

Nomenclatural References

• person : Albert Mathsson (d.1898) Based on occurrence of standard abbreviation 'Mathsson' in the authors string.
• person : Cirilo Nelson (1938-2020) Based on occurrence of standard abbreviation 'C.Nelson' in the authors string.
• person : Karl Moritz Schumann (1851-1904) Based on occurrence of standard abbreviation 'K.Schum.' in the authors string.
• database : The Plant List version 1.0, record: kew-2414444
• database : The Plant List version 1.1, record: kew-2414444