Santonian ammonites from the Kopingsberg-1 borehole, Sweden

A 510 meter succession of siltstones and fine sandstones in the Kopingsberg-1 borehole, Sweden yielded a distinctive suite of Santonian ammonites; ammonites of this age are otherwise known in significant numbers in Scandinavia only on Bornholm. The assemblage is dominated by taxa best known from North Germany, and includes Hauericeras cf. pseudogardeni (Schluter, 1872), Scalarites sp., Baculites sp. group of capensis Woods, 1906, Baculites sp. 1, Boehmoceras krekeleri (Wegner, 1905), Boehmoceras arculus (Morton, 1834), and Scaphites kieslingswaldensis fischeri Riedel, 1931.