Genus Aulacothyris Douvillé, 1879

Type species: Terebratula resupinata Sowerby, 1816 .

Stratigraphic distribution:?Triassic, lower Pliensbachian to Aalenian (Lower to Middle Jurassic),?Upper Jurassic.

Geographic distribution: Europe,?cosmopolitan.

MIN 0001527

Aulacothyris aff. resupinata (Sowerby, 1816) Locality: Toulon, Var, France Stratigraphy: Lower Jurassic