Posttornoceras superstes (Wedekind, 1908) from Sieklucki’s brickpit at Kielce.

Diagnoza

Suture with pointed tip of the flank lobe and roundedly angulate dorsolateral lobe.

Porównanie

Gephyroceras niedzwiedzkii of Dybczyński (1913) from Sieklucki’s brickpit was represented by a specimen (probably lost) significantly larger than those described later. The difference in proportions of suture seem to result from this ontogenetic difference, that is mostly from increase of the whorl compression with growth.

Autekologia

Występowanie geograficzne

Reworked at Sieklucki’s brickpit in Kielce.

Zasięg czasowy

Materiały muzealne

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.