Diagnoza

Shell broadly cone-shaped, 1.53 times as high as broad. Protoconch almost  coaxial, smooth. Teleoconch  starting with six spiral ribs. Medial rib becoming keel on second teleoconch whorl. Number of ribs increasing in region above keel. Most abapical rib shifted to suture, only on first teleoconchwhorl. Spiral ribs crossed by weakly opisthocyrtic axial ribs (about 60 ribs per whorl). Surface of teleoconch covered by spiral microornamentation.

Porównanie

E. dziki differs from the other species of Erratothilda in the more numerous spiral ribs at the beginning of the teleoconch.

Autekologia

Występowanie geograficzne

Only in type locality.

Zasięg czasowy

Sample C1, Busnardoides campylotoxus Zone, Early Valanginian (Early Cretaceous).

Materiały muzealne

One shell.

Literatura

Kaim, A. 2004. The evolution of conch ontogeny in Mesozoic open sea gastropods. Palaeontologia Polonica 62, 3–183.