Diagnoza

Internal thickening of the conch parallel to aperture, well developed only ventrally; discoidal, relatively flat conch with gently rounded venter; suture almost straight ventrally.

Porównanie

Sobolew’s (1914) Oma-monomeroceras (Cheiloceras) discoidale , O. (Ch.) depressum, and O. (Ch.) lenticulare, from the Lower Łagów Beds probably also belong here, but pyritic specimens from Sieklucki’s brickpit attributed to the same species  may rather represent a species of Tornoceras.

Autekologia

Występowanie geograficzne

Kadzielnia, probably also at Łagów-Dule.

Zasięg czasowy

K. crepida Zone. 

Materiały muzealne

ZPAL: 8 specimens.

Literatura

Dzik, J. 2006. The Famennian "Golden Age" of conodonts and ammonoids in the Polish part of the Variscan sea. Palaeontologia Polonica 63, 1-359.