Penis, Wallaconchis sinanui, Indonesia, Ambon. A Penis evaginated outside the male opening, scale bar 200 μm [5846] (UMIZ 00059) B Penis removed from vestibule, scale bar 20 μm [5844] (UMIZ 00059).

  Part of: Goulding TC, Khalil M, Tan SH, Dayrat B (2018) Integrative taxonomy of a new and highly-diverse genus of onchidiid slugs from the Coral Triangle (Gastropoda, Pulmonata, Onchidiidae). ZooKeys 763: 1-111.