Genital anatomy of Haploptychius heliakosus sp. nov. paratype CUMZ 13014 A reproductive system B insertion of vas deferens into penial sheath.

  Part of: Sian Man N, Siriboon T, Lin A, Sutcharit C, Panha S (2022) ´╗┐Revision of the carnivorous land snail family Streptaxidae (Stylommatophora, Achatinina) in Myanmar, with description of four new species. ZooKeys 1110: 39-102.