Cerastium brachypetalum Desportes. Gray Mouse-ear. Phen: Apr-Jun. Hab: Lawns, roadsides, disturbed areas. Dist: Native of Europe. The reports of C. tetrandrum for e. VA in F and G are actually this species.
Origin/Endemic status: Europe
Syn: = C, F, Fl4, FNA5, G, GrPl, Il, K4, Mo2, NcTx, RAB, Tn, Va, W, WH3; > Cerastium brachypetalum ssp. brachypetalum – K1; >< Cerastium tetrandrum – F, G