Nomenclature: wfo-0000489065

Gen-ichi Koidzumi (1883-1953) Martinus Houttuyn (1720-1798)

Polygonum umbellatum (Houtt.) Koidz. Acta Phytotax. Geobot. 8: 51 (1939)

Nomenclatural References


Taxonomy: Unplaced in 2022-06

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Associated Names

These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.