CAECILIIDAE
| Género y especie |
Autor, año de publicación |
Zona altitudinal |
| Caecilia abitaguae |
Dunn, 1942 |
Subtropical oriental |
| Caecilia attenuata |
Taylor, 1968 |
Subtropical oriental |
| Caecilia bokermanni |
Taylor, 1968 |
Tropical oriental |
| Caecilia crassisquama |
Taylor, 1968 |
Subtropical oriental |
| Caecilia disossea |
Taylor, 1968 |
Tropical oriental |
| Caecilia dunni |
Hershkovitz, 1938 |
Tropical oriental |
| Caecilia guntheri |
Dunn, 1942 |
Subtropical occidental |
| Caecilia leucocephala |
Taylor, 1968 |
Tropical occidental |
| Caecilia nigricans |
Boulenger, 1902 |
Tropical occidental |
| Caecilia orientalis |
Taylor, 1968 |
Subtropical oriental |
| Caecilia pachynema |
Günther, 1859b |
Subtropical occidental |
| Caecilia subterminalis |
Taylor, 1968 |
Localidad tipo: Ecuador |
| Caecilia tentaculata |
Linnaeus, 1758 |
Tropical oriental |
| Caecilia tenuissima |
Taylor, 1973 |
Tropical occidental |
| Chthonerpeton onorei |
Nussbaum, 1986 |
Subtropical oriental |
| Microcaecilia albiceps |
Boulenger, 1882c |
Tropical oriental |
| Oscaecilia bassleri |
Dunn, 1942 |
Tropical oriental |
| Oscaecilia equatorialis |
Taylor, 1973 |
Tropical occidental |
| Potomotyphlus kaupii |
Berthold, 1859 |
Tropical oriental |
| Siphonops annulatus |
Mikan, 1820 |
Tropical oriental |
RHINATREMATIDAE
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