Nomenclature: wfo-0000661816

Echinomastus unguispinus subsp. durangensis (Runge) U.Guzmán in Cactaceae Syst. Init. 16: 17. 2003.

Nomenclatural References


Taxonomy: Synonym in 2023-12

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: Sclerocactus unguispinus (Engelm.) N.P.Taylor

Placement

Taxonomic References