Kaplan u kennedy w j (2 risultati)

The turronian ammonite faunas of the Münsterland Basin are systematically and stratigraphically revised. They comprise 56 species and subspecies, referred to 33 genera. Allocrioceras irregulare n. sp. and Glyptoxoceras (?) tenuicostatum n. sp. are described as new species. Neotypes are established for Allocrioceras schlueteri (Windmöller, 1882) and Hyphantoceras (Hyphantoceras) reussianum (d'Orbigny, 1850). 226 pp., num. figs, br. 4.…