Nomenclature: wfo-0001402927

Equisetum hyemale f. polystachyum Prag. ex A.A.Eaton Working List N. Amer. Pterid. 8, 26. 1901 [as hiemale] , as 'hiemale'

Nomenclatural References


Taxonomy: Synonym in 2023-12

Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Accepted name is: Equisetum × ferrissii Clute

Placement

Taxonomic References