⚠ Version 1 of The Plant List has been superseded.

This name record (from TICA) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Prenanthes polymorpha in version 1.1 of The Plant List.

Prenanthes polymorpha var. pygmaea (Ledeb.) Ledeb. is a synonym of Crepis nana Richardson

This name is a synonym of Crepis nana Richardson.

The record derives from TICA which reports it as a synonym (record 867CCF7C-BB9C-4318-9E69-74C2C8193BD1) with original publication details: Flora Altaica 4: 145 1833.