⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-133533, with some changes.

Pterotheca glaucescens (K.Koch) Grossh. is a synonym of Crepis sancta subsp. obovata (Boiss. & Noë) Babc.

This name is a synonym of Crepis sancta subsp. obovata (Boiss. & Noë) Babc..

The record derives from TICA which reports it as a synonym (record 876CA17C-9D98-4F1D-B1E5-E5B410047729) with original publication details: Grossh.. 1949. 511 1949.