⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-129746, and has not been changed.

Helianthus silphioides Nutt. is an accepted name

This name is the accepted name of a species in the genus Helianthus (family Compositae).

The record derives from TICA which reports it as an accepted name (record 49DCC94C-6835-4480-BA76-DCFDDD080F04) with original publication details: "Trans. Amer. Philos. Soc. ser. 2, 7: 366" 366 1841.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:329244-2.

Synonyms:

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Helianthus atrorubens var. pubescens Kuntze	Synonym		TICA
Helianthus kentuckiensis McFarland & W.A.Anderson	Synonym		TICA