⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2710775, with some changes.

Cerastium pumilum subsp. tetrandrum (Gren.) Arcang. is a synonym of Cerastium diffusum Pers.

This name is a synonym of Cerastium diffusum Pers..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Comp. Fl. Ital. 97 1882.