Sericodon is an extinct genus of teleosaurid crocodyliform from the Late Jurassic (Tithonian) of Germany and Switzerland.

[1] Sericodon was placed in 'Clade T' (Aeolodontinae) and was found to be the sister taxon to Bathysuchus,[2] another teleosaurid.

Sericodon was named for teeth from Late Jurassic deposits in Hanover, Germany, and Solothurn, Switzerland (Reuchenette Formation) by Hermann von Meyer in 1845.

[5] This simplified cladogram by Johnson et al. (2020) shows the updated location of Sericodon within Teleosauridae and Aeolodontinae:[5]

Metriorhynchoidea Plagiophthalmosuchus Machimosauridae Indosinosuchus kalasinensis Chinese teleosauroid Mystriosaurus Indosinosuchus potamosiamensis Teleosaurus Platysuchus Mycterosuchus Aeolodon Sericodon Bathysuchus