Nomenclature: wfo-0000109322

Novon 14(3): 275. 2004 [29 Sep 2004] Edward Lee Greene (1843-1915)

Silphium asteriscus var. simpsonii (Greene) Clevinger Novon 14(3): 275 (2004)

Nomenclatural References


Taxonomy: Accepted in 2019-03 classification

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

Placement: > Silphium > Silphium asteriscus L. > Silphium asteriscus var. simpsonii (Greene) J.A. Clevinger

Synonyms