Nomenclature: wfo-0000128617

Mem. Torrey Bot. Club 5: 345. 1894 Amos Eaton (1776-1842) John Torrey (1796-1873) Thomas Conrad Porter (1822-1901)

Carduus pitcheri (Torr. ex Eaton) Porter Mem. Torrey Bot. Club 5: 345 (1894)

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: Cirsium pitcheri (Torr. ex Eaton) Torr. & A.Gray

Placement