Pterospathodontidae is an extinct conodont family in the order Ozarkodinida.

References

  1. ^ Toward a Familial Classification of Silurian Conodonts. Barry J. Cooper, Journal of Paleontology, Vol. 51, No. 6 (Nov., 1977), pages 1057-1071 (Stable URL retrieved 3 May 2016)


Allikas: Https://en.wikipedia.org/wiki/Pterospathodontidae
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