Live specimens, O. typhae. A Dorsal view, 45 mm long, India, West Bengal, station 48 (BNHS) B Dorsal view, 55 mm long, India, Andaman Islands, station 57 (BNHS) C Dorsal view, 40 mm long, Singapore (ZRC.MOL.6396) D Frontal view, 25 mm wide, India, Andaman Islands, station 57 (BNHS) E Ventral view, 50 mm long, India, Andaman Islands, station 59 (BNHS) F Ventral view, 40 mm long [DNA 1064], India, West Bengal, station 49 (BNHS) G Dorso-lateral view, 40 mm long, India, Andaman Islands, station 59 (BNHS) H Dorsal view, 42 mm long, Malaysia, Matang (USMMC 00005, #1).

 
 
  Part of: Dayrat B, Goulding TC, Apte D, Bhave V, Comendador J, Ngô XQ, Tan SK, Tan SH (2016) Integrative taxonomy of the genus Onchidium Buchannan, 1800 (Mollusca, Gastropoda, Pulmonata, Onchidiidae). ZooKeys 636: 1-40. https://doi.org/10.3897/zookeys.636.8879