Inner walls of reproductive organs of Plectopylidae. A–C Naggsia laomontana (L. Pfeiffer, 1862) (same specimen as on Fig. 7); Gudeodiscus (Gudeodiscus) messageri raheemi Páll-Gergely & Hunyadi, 2015 (same specimen as on Fig. 1C). A, E penis B, G epiphallus C diverticulum D penial caecum F penis and penial caecum. Figures not to scale. All images: B. Páll-Gergely.

  Part of: Páll-Gergely B, Muratov IV, Asami T (2016) The family Plectopylidae (Gastropoda, Pulmonata) in Laos with the description of two new genera and a new species. ZooKeys 592: 1-26.