Ariocarpus fissuratus var. lloydii (Rose) W.T.Marshall in Marshall & Bock, Cactaceae: 135. 1941
Ariocarpus fissuratus var. lloydii in Marshall & Bock, Cactaceae: 135. 1941
is new combination for Ariocarpus lloydii in Contr. U.S. Natl. Herb. 13: 308. 1911