The Plant List — A working list for all plant species

⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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-106613. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

M Cirsium modestum (Osterh.) Cockerell is a synonym of Cirsium clavatum var. americanum (A.Gray) D.J.Keil

This name is a synonym of Cirsium clavatum var. americanum (A.Gray) D.J.Keil .

The record derives from TICA (data supplied on ) which reports it as a synonym (record 1098AEB5-A307-4019-B1AE-A834FE3313E6) with original publication details: Univ. Colorado Stud. 11: 219. 1915 219 1915.

⥇ A cross-taxon basionym link was ignored while processing this record, see Carduus modestus Osterh. .

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:59070-2.

Earlier versions

This name was in version 1 of The Plant List, record gcc-106613.

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