Sedum carinatifolium (R.T. Clausen) Pérez-Calix Sedum carinatifolium (R.T. Clausen) Pérez-Calix in Revista Mex. Biodivers. 68: 282. 2007 sec. Etter & Kristen 1997–2017≡Sedum reptans subsp. carinatifolium R.T. Clausen, Variation species Sedum: 15. 1981 syn. sec. POWO 2019