⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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-110907. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.
        Cirsium penicillatum 
        is a synonym
 of Cirsium leucocephalum subsp. penicillatum 
    This name is a synonym of Cirsium leucocephalum subsp. penicillatum .
The record derives from TICA
        (data supplied on
            
            )
        which reports it as a synonym (record 76866257-2833-4816-BE3F-B1EEDA3012DA) with original publication details: Linnaea 17 41 1843.
    
Full publication details for this name can be found in IPNI:
        http://ipni.org/urn:lsid:ipni.org:names:195817-1.
    
This name was in version 1 of The Plant List, record gcc-110907.