Arenaria bryoides Willd. ex Schltdl. Arenaria bryoides Willd. ex Schltdl. in Mag. Neuesten Entdeck. Gesammten Naturk. Ges. Naturf. Freunde Berlin 7: 201. 1813 sec. Sosa 1995=Arenaria bryoides var. guatemalensis Hemsl., Diagn. Pl. Nov. Mexic. 2: 21. 1879 syn. sec. The Plant List 2013