Cerastium holosteoides subsp. vulgare (Hartman) I.V. Sokolova nom. illeg.
Cerastium holosteoides subsp. vulgare (Hartman) I.V. Sokolova nom. illeg. is a synonym sensu IPNI of:
Cerastium fontanum subsp. vulgare (Hartman) Greuter & Burdet, an accepted subspecies name sensu FNA Ed. Comm., 2005.