Nomenclature: wfo-0000660528

George Engelmann (1809-1884)

Echinocactus horizonthalonius var. centrispinus Engelm. in Proc. Amer. Acad. Arts 3: 276. 1856.

Nomenclatural References


Taxonomy: Synonym in 2019-05

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: Echinocactus horizonthalonius Lem.

Placement