Holotype ZPAL Ga.9/62 from the Mid Bathonian (Mid Jurassic) of Faustianka (Częstochowa region) in lateral and apical view.

Diagnoza

Protoconch ornamented by adapical, subsutural row of weak fold−like nodes. Teleoconch smooth with many whorls (up to nine) that increase gradually.

Porównanie

Differs from other species of the genus Azyga in having fewer whorls of  the protoconch, a weakly incised suture, and regularly increasing whorl

Autekologia

Występowanie geograficzne

Only in type locality

Zasięg czasowy

Procerites progracilis Zone, Mid Bathonian (Mid Jurassic).

Materiały muzealne

Two shells from the type locality

Literatura

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