Stetsonia coryne (Salm-Dyck) Britton & Rose, Cactaceae 2: 64, pl. 9. 1920 Stetsonia coryne (Salm-Dyck) Britton & Rose, Cactaceae 2: 64, pl. 9. 1920is new combination for Cereus coryne Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 205. 1850Taxon for this nameStetsonia coryne (Salm-Dyck) Britton & Rose, Cactaceae 2: 64, pl. 9. 1920