Polygnathacea is an extinct superfamily of conodonts.
Families Families are: †Cavusgnathidae Clark et al., 1981 †Palmatolepidae Müller, 1956 †Polygnathidae 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
Polygnathacea at fossilworks.org (retrieved 1 May 2016)