Rodzina Idiognathodontidae Harris & Holingsworth, 1933

Opis

Diagnosis. — Generalized late Palaeozoic conodonts with wide basal cavity in P1 elements and tendency to develop a platform at the basal cone or icrion in the dorsal part of the element; in post-Devonian forms the external process of S3-4 elements is arched and recurved.

Synonimy
Gnathodontidae Sweet, 1988

Zasięg czasowy

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.

Specyfikacja

Królestwo
ANIMALIA 

Typ
CHORDATA 

Podtyp
CONODONTA

Gromada
CONODONTOPHORIDA

Podgromada
EUCONODONTA

Rząd
Ozarkodinida

Podrząd
Ozarkodinina

Rodzina
Idiognathodontidae


Tags:
Created by Jerzy Dzik on 2013/11/11 10:38

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