Cereus flaviflorus Engelm. ex J.M.Coult. in Contr. U.S. Natl. Herb. 3: 391. 1896.

Nomenclatural References

• person : George Engelmann (1809-1884) Based on occurrence of standard abbreviation 'Engelm.' in the authors string.
• person : John Merle Coulter (1851-1928) Based on occurrence of standard abbreviation 'J.M.Coult.' in the authors string.
• database : The Plant List version 1.0, record: kew-2711851
• database : The Plant List version 1.1, record: kew-2711851