Nomenclature: wfo-0001286182

George Engelmann (1809-1884) Lyman David Benson (1909-1993)

Neolloydia unguispina (Engelm.) L.D.Benson in Cact. Succ. J. (Los Angeles) 46: 80. 1974.

Nomenclatural References


Taxonomy: Synonym in 2018-07

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: Echinomastus unguispinus (Engelm.) Britton & Rose

Placement