Fig. 26 in Systematic revision of the Plectopylinae (Gastropoda, Pulmonata, Plectopylidae)

Fig. 26. Shells of species of Chersaecia Gude, 1899. A. C. scabra sp. nov., holotype (UF 380244). B. Aperture of C. scabra sp. nov., paratype (NHMUK 20170149). C. Protoconch of C. scabra sp. nov (UF 380244). D. C. shanensis (Stoliczka, 1873) (NHMUK 20170293). E. C. shanensis (NHMUK 20170292). F. Protoconch of C. shanensis, loc. 20091018B (coll. PGB). Scale bar (bottom left): A, D–E = 10 mm; B not to scale. Images: T. Deli (A, D–E), B. Páll-Gergely (B–C, F).