Nomenclature: wfo-0001268690

George Engelmann (1809-1884)

Polygonum tenue var. microspermum Engelm. Proc. Acad. Nat. Sci. Philadelphia [15]: 75, adnot. 1863

Nomenclatural References


Taxonomy: Synonym in 2023-06

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06

Accepted name is: Polygonum douglasii var. microspermum (Engelm.) Dorn

Placement

Taxonomic References