Pseudorhipsalis ramulosa (Salm-Dyck) Barthlott Pseudorhipsalis ramulosa (Salm-Dyck) Barthlott in Bradleya 9: 90. 1991 sec. Hunt 2016≡Cereus ramulosus Salm-Dyck, Hort. Dyck.: 340. 1834 syn. sec. Guzmán & al. 2003