Epiphyllum grandilobum
- ≡Phyllocactus grandilobus in Bull. Mus. Hist. Nat. (Paris) 8: 464. 1902 syn. sec. Korotkova & al. 20171
- Lectotype (designated by Bauer, R. 2003: 272): Costa Rica. San José: La Hondura, 800 m, 1900, Wercklé s.n. (P-05003211) https://science.mnhn.fr/institution/mnhn/collection/p/item/p05003211
- 1. Korotkova, N., Borsch, T. & Arias, S. 2017: A phylogenetic framework for the Hylocereeae (Cactaceae) and implications for the circumscription of the genera. – Phytotaxa 327(1): 1-46. http://doi.org/10.11646/phytotaxa.327.1.1, 2. Bauer, R. 2003: A synopsis of the tribe Hylocereeae F.Buxb. – Cactaceae Systematics Initiatives 17: 6-63
- =Epiphyllum gigas in Ann. Missouri Bot. Gard. 45: 87. 1958 syn. sec. Korotkova & al. 20173
- Holotype: Panama. Cerro Trinidad, 800-100 m, 20 October 1946, Allen 3772 [MO-148233 (sheet 1), MO-148232 (sheet 2)]
- 3. Korotkova, N., Borsch, T. & Arias, S. 2017: A phylogenetic framework for the Hylocereeae (Cactaceae) and implications for the circumscription of the genera. – Phytotaxa 327(1): 1-46. http://doi.org/10.11646/phytotaxa.327.1.1