Nomenclature: wfo-0001234230

Theodore Dru Alison Cockerell (1866-1948)

Viorna douglasii Cockerell Torreya 4: 58 (1904)

Nomenclatural References


Taxonomy: Synonym in 2021-12

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: Clematis hirsutissima Pursh

Placement