The Villigen Formation is a Jurassic geologic formation in Switzerland. Dinosaur remains are among the fossils that have been recovered from the formation, although none have yet been referred to a specific genus.Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.
See also List of dinosaur-bearing rock formations List of stratigraphic units with indeterminate dinosaur fossils
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