Nomenclature: wfo-0001109232

Rhodora 22: 119. 1920

Pityrogramma triangularis var. maxonii Weath. Rhodora 22: 119 (1920)

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: Pentagramma triangularis subsp. maxonii (Weath.) Yatsk., Windham & E. Wollenw.

Placement