Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob. Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob. in Proc. Amer. Acad. Arts 29: 277. 1894 sec. Sosa 1995≡Cerastium nutans var. brachypodum Engelm. ex A. Gray, Manual, ed. 5: 94. 1867 syn. sec. The Plant List 2013