⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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/tro-2724698. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

Cirsium pumilum var. hillii (Canby) B. Boivin is an accepted name

This name is the accepted name of an infraspecific taxon* of the species Cirsium pumilum (Nutt.) Spreng. in the genus Cirsium (family Compositae).

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

The record derives from Tropicos (data supplied on 2012-04-18 ) which reports it as an accepted name (record 2724698) with original publication details: Naturaliste Canad. 94(5): 646 1967.

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:59134-2.

Synonyms:

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

Name	Status	Confi­dence level	Source	Date supplied
Cirsium hillii (Canby) Fernald	Synonym		TICA	2012-02-11
Cirsium hillii f. hillii	Synonym		TICA	2012-02-11
Cirsium pumilum subsp. hillii (Canby) R.J.Moore & Frankton	Synonym		TICA	2012-02-11
Cnicus hillii Canby	Synonym		TICA	2012-02-11

The species Cirsium pumilum (Nutt.) Spreng. has a further 14 synonyms.

Earlier versions

This name record (from Tropicos) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Cirsium pumilum in version 1 of The Plant List.