Nomenclature: wfo-0000098646

Asa Gray (1810-1888) John Torrey (1796-1873)

Helianthus angustifolius subsp. nuttallii (Torr. & A.Gray) Anashch. Bot. Zhurn. (Moscow & Leningrad) 59: 1479 (1974)

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 : 9999-01

Accepted name is: Helianthus nuttallii subsp. nuttallii

Placement

Taxonomic References