Nomenclature: wfo-0001289962

George Engelmann (1809-1884)

Mammillaria scheeri var. valida Engelm. in Proc. Amer. Acad. Arts 3: 265. 1856.

Nomenclatural References


Taxonomy: Synonym in 2019-03

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Accepted name is: Coryphantha robustispina subsp. scheeri (Lem.) N.P.Taylor

Placement