⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.

The new version is available at http://www.worldfloraonline.org/tpl/gcc-23326. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

Silphium compositum Michx. is an accepted name

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

The record derives from TICA (data supplied on 2012-02-11 ) which reports it as an accepted name (record 6190A7AB-8989-453B-8A4B-2B287E4DDC36) with original publication details: Fl. Bor.-Amer. (Michaux) ii. 145. 145 1803.

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:249122-1.

Synonyms:

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

Name	Status	Confi­dence level	Source	Date supplied
Silphium compositum f. compositum	Synonym		TICA	2012-02-11
Silphium compositum subsp. compositum	Synonym		TICA	2012-02-11
Silphium compositum var. compositum	Synonym		TICA	2012-02-11
Silphium compositum var. ovatifolium Torr. & A.Gray	Synonym		TICA	2012-02-11
Silphium compositum subsp. ovatifolium (Torr. & A.Gray) C.R.Sweeney & T.R.Fisher	Unresolved		TICA	2012-02-11
Silphium compositum subsp. reniforme (Raf. ex Nutt.) C.R.Sweeney & T.R.Fisher	Unresolved		TICA	2012-02-11
Silphium compositum var. reniforme (Raf. ex Nutt.) Torr. & A.Gray	Synonym		TICA	2012-02-11
Silphium compositum var. venosum (Small) Kartesz & Gandhi	Synonym		TICA	2012-02-11
Silphium compositum subsp. venosum (Small) C.R. Sweeney & T.R.Fisher	Synonym		TICA	2012-02-11
Silphium lapsuum Small	Synonym		TICA	2012-02-11
Silphium orae Small	Synonym		TICA	2012-02-11
Silphium ovatifolium (Torr. & A.Gray) Small	Synonym		TICA	2012-02-11
Silphium reniforme Raf. ex Nutt.	Synonym		TICA	2012-02-11
Silphium venosum Small	Synonym		TICA	2012-02-11

Infraspecific taxa:

This species contains the following infraspecific taxa*.

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

Name	Status	Confi­dence level	Source	Date supplied	Synonyms
Silphium compositum subsp. ovatifolium (Torr. & A.Gray) C.R.Sweeney & T.R.Fisher	Unresolved		TICA	2012-02-11
Silphium compositum subsp. reniforme (Raf. ex Nutt.) C.R.Sweeney & T.R.Fisher	Unresolved		TICA	2012-02-11

The Plant List does not attempt to include all infraspecific taxa.

Earlier versions

This name was in version 1 of The Plant List, record gcc-23326.

• this name record has not changed
• names related to this name have changed