⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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-64787. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

Petasites frigidus var. vitifolius (Greene) Chern. is an unresolved name*

This name is unresolved, but some data suggest that it is an infraspecific name of Petasites frigidus (L.) Fr. .

The record derives from TICA (data supplied on 2012-02-11 ) which reports it as an accepted name (record 7F5AA8A4-2107-463C-BB81-C12379E31FDB) with original publication details: Canad. J. Bot. 76(12): 2072 2072 .

* The status of this record (as well as of any names linked with it) has been modified as part of procedures used to resolve data conflicts detected in the supplied data sets.

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:1182470-2.

Synonyms:

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

Name	Status	Confi­dence level	Source	Date supplied
Nardosmia vitifolia (Greene) Á.Löve & D.Löve	Synonym		TICA	2012-02-11
Petasites nivalis subsp. vitifolius (Greene) Toman	Unresolved		TICA	2012-02-11
Petasites palmatus var. frigidus Macoun	Synonym		TICA	2012-02-11
Petasites trigonophylla Greene	Synonym		TICA	2012-02-11
Petasites × vitifolius Greene	Synonym		TICA	2012-02-11
Petasites warrenii H.St.John	Synonym		TICA	2012-02-11

The species Petasites frigidus (L.) Fr. has a further 20 synonyms.

Earlier versions

This name was in version 1 of The Plant List, record gcc-64787.

• this name record has changed
• names related to this name have changed