Opuntia platyacantha var. gracilior Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 245. 1850
Opuntia platyacantha var. gracilior, Cact. Hort. Dyck., ed. 1849: 245. 1850
is basionym for Opuntia glomerata var. gracilior in Natl. Cact. Succ. J. 13: 5. 1958
is basionym for Tephrocactus glomeratus var. gracilior in Cactus (Paris) 38: 249. 1953
is basionym for Tephrocactus neoglomeratus var. gracilor, Cactaceae: 74. 1981