Idioprioniodus sp. from the late Visean of Czerna near Kraków and Todowa Grząba in the Holy Cross Mts.

Idioprioniodus sp.from the late Toumaisian of Ostrówka.

Diagnoza

Porównanie

Populations from Czerna and Todowa Grząba are probably conspecific, although these highly generalised  morphologically and variable elements hardly provide any firm basis for species-level taxonomic identification. The apparatus structure is closely similar to that proposed by Chauff (1984) for ldioprioniodus? conleyharpi Chauff, 1984 from the Chappel Limestone.

Autekologia

Występowanie geograficzne

Zasięg czasowy

Materiały muzealne

Literatura

Dzik, J. 1997. Emergence and succession of Carboniferous conodont and ammonoid communities in the Polish part of the Variscan sea. Acta Palaeontologica Polonica 42, 57-170.