The Tauchen Formation is a geologic formation in Austria. It preserves fossils of Metaxytherium, dated to the Langhian stage of the Miocene period.Tauchen Formation at Fossilworks.org
See also List of fossiliferous stratigraphic units in Austria
References
Further reading D. P. Domning and P. Pervesler. 2012. The sirenian Metaxytherium (Mammalia: Dugongidae) in the Badenian (Middle Miocene) of Central Europe. Austrian Journal of Earth Sciences 105(3):125-160