Asplenium obesum Baker, Syn. Fil. (Hooker & Baker): 209. 1867 sec. Mickel & Smith 2004
Holotype: Guatemala, Volcán de Fuego, Salvin & Godman 119 (K)
- =Asplenium kellermanii Maxon, Contr. U.S. Natl. Herb. 17: 152. 1913 syn. sec. Mickel & Smith 2004
- =Asplenium pinnatum Copel., Univ. Calif. Publ. Bot. 19: 289, t. 40. 1941 syn. sec. Mickel & Smith 2004