Polygnathacea is an extinct superfamily of
conodonts.
Families
Families are,
* †
Cavusgnathidae Clark ''et al.'', 1981
* †
Palmatolepidae
Palmatolepidae is an extinct conodont family. It is part of the clade Prioniodontida, also known as the "complex conodonts".Conodonts Meet Cladistics: Recovering Relationships and Assessing the Completeness of the Conodont Fossil Record. Philip ...
Müller, 1956
* †
Polygnathidae
Polygnathidae is an extinct family of conodonts.
References
External links
*
Polygnathidaeat fossilworks
Fossilworks is a portal which provides query, download, and analysis tools to facilitate access to the Paleobiology Database, a la ...
Bassler, 1925
References
* Ontogeny and trophic types of some Tournaisian Polygnathacea (Conodonta). AV Zhuravlev - Courier Forschungsinstitut Senckenberg, 1995
* Variation in the outline and distribution of epithelial cell imprints on the surface of polygnathacean conodont elements. AV Zhuravlev - Lethaia, 2001 - Wiley Online Library
* The architecture and function of Carboniferous polygnathacean conodont apparatuses. RJ Aldridge, MP Smith, RD Norby… - Palaeobiology of …, 1987 - Halsted Press
External links
*
Polygnathaceaat
fossilworks.org (retrieved 1 May 2016)
Vertebrate superfamilies
Ozarkodinida
{{Conodont-stub