| Encyclia candollei (Lindl.) Schltr., 1914 |
| Encyclia ceratistes (Lindl.) Schltr., 1919 |
| Encyclia chacaoensis (Rchb. f.) Dressler & G.E. Pollard, 1971 |
| Encyclia chiapasensis Withner & D.G. Hunt., 1994 |
| Encyclia chiriquensis (Rchb. f.) Schltr., 1918 |
| Encyclia chloroleuca (Hook.) Neumann, 1846 |
| Encyclia chondylobulbon (A. Rich. & Galeotti) Dressler, 1971 |
| Encyclia citrina (Lex.) Dressler, 1961 |
| Encyclia cochleata (L.) Lemée, 1955 |
| Encyclia cochleata subsp. triandra (Ames) Hágsater, 1994 |
| Encyclia concolor (Lex.) Schltr., 1918 |
| Encyclia contrerasii R. González, 1997 |
| Encyclia cordigera (Kunth) Dressler, 1964 |
| Encyclia cordigera var. rosea (Bateman) H.G. Jones, 1969 |
| Encyclia cretacea Dressler & G.E. Pollard, 1971 |
| Encyclia cyanocolumna (Ames, F.T. Hubb. & C. Schweinf.) Dressler, 1961 |
| Encyclia deamii (Schltr.) Hoehne, 1952 |
| Encyclia dickinsoniana (Withner) Hamer, 1985 |
| Encyclia diguetii (Ames) Hoehne, 1952 |
| Encyclia diota (Lindl.) Schltr., 1918 |