Genus: Eocaecilia JENKINS & WALSH, 1993
Etymology: Greek, eo, "dawn" + caecilian: the dawn caecilian.

Species: micropodia JENKINS & WALSH, 1993
Etymology: Greek, mikros, "small" and Greek, pous, "foot": in reference to the diminutive limbs.

Holotype: Museum of Northern Arizona, MNA V8066

Locality: Gold Spring, Adeii Eechii Cliffs, 35’45”35”’N, 111’04”51”’W, Coconino County, Northeastern Arizona.

Horizon: Kayenta Formation.

Biostratigraphy:

Age: ?Sinemurian-Pliensbachien Stage, Middle Lias Epoch, Early Jurassic.

Material: Skull and skeleton.

Referred material:

NMA V8062, V8070, MCZ 9011A, 9169A, 9171A, 9238A: