Sericodon

Sericodon is an extinct genus of teleosaurid crocodyliform from the Late Jurassic of Germany and Switzerland. The genus contains a single species, S. jugleri. Sericodon was placed in 'Clade T' and was found to be the sister taxon to Bathysuchus, another teleosaurid.

Taxonomy

Sericodon was named for teeth from Late Jurassic deposits in Hanover, Germany, and Solothurn, Switzerland by Hermann von Meyer in 1845. The genus was later synonymized with Steneosaurus by Steel, but new work suggests it might be a distinct genus after all.
In 2020 the genus was formally revived.
This simplified cladogram by Johnson et al. shows the updated location of Sericodon within Teleosauridae and Aeolodontinae: