Inner structure of Sinoarinia feii Chen, gen. et sp. nov. (HBUMM 10016-spec. 5, paratype) (Photos: Zhe-Yu Chen). Abbreviations: par-parietal lamella, pal-palatal plica, cl-columellar lamella, green dotted line-constriction.

  Part of: Chen Z-Y, Wu M (2020) Two new cyclophoroid species from Hubei, China, with proposal of a new genus (Gastropoda, Caenogastropoda, Diplommatinidae and Alycaeidae). ZooKeys 935: 37-46.