⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2713967, with some changes.

Chaenorhinum crassifolium var. capitatum Willk. is a synonym of Chaenorhinum origanifolium (L.) Kostel.

This name is a synonym of Chaenorhinum origanifolium (L.) Kostel..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Ill. Fl. Hispan. 2(12): 27 1886.