Nomenclature: wfo-0001012557

Rhodora 10(113): 82. 1908 [4 Jun 1908] Nathaniel Lord Britton (1859-1934)

Crataegus macracantha var. occidentalis (Britton) Eggl. Rhodora 10: 82 (1908)

Nomenclatural References


Taxonomy: Accepted in 2023-12 classification

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

Placement: Code > Plantae Haeckel > Pteridobiotina Britton & Brown > Angiosperms > Rosales Bercht. & J. Presl > Rosaceae Juss. > Crataegus L. > Crataegus macracantha Lodd. ex Loudon > Crataegus macracantha var. occidentalis (Britton) Eggl.

Synonyms

Facets

Life Form: Tree (2); Shrub (1).

Countries (ISO): Canada [CA] (6); United States of America (the) [US] (30).

Taxonomic References