Late Jurassic (Upper Kimmeridgian) Heterobranchia (Gastropoda) of the coral-facies of Saal near Kelheim and the viciniy of Nattheim (Germany)

(1–4) Ceritellopsis gramanni Huckriede, 1967. (1) SNSB-BSPG 2021 XV 2, Saal (collection Lang), lateral view, height 2.5 mm. (2, 4) SNSB-BSPG 2021 XV 3, Saal (collection Lang); (2) lateral view, height 2.7 mm; (4) base, width 1.3 mm. (3) SNSB-BSPG 2021 XV 4; Saal (collection Lang), aperture, height of detail 1.3 mm. (5–6) Ceritellopsis plicatula Huckriede, 1967. (5) SNSB-BSPG 2021 XV 5, Saal (collection Lang), lateral view, height 3.3 mm. (6) SNSB-BSPG 2021 XV 6, Saal (collection Lang), lateral view, height 4.8 mm.