Systematic revision of the genus Peronia Fleming, 1822 (Gastropoda, Euthyneura, Pulmonata, Onchidiidae)


	Accessory penial gland spine, Peronia okinawensis, Japan, Okinawa A holotype [696-4] (UF 352288) B [696-3] (UF 352288) C [696-2] (UF 352288) D same as A; E same as B; F same as C. Scale bars: 400 μm (A–C), 40 μm (D–F).

Part of: Dayrat B, Goulding TC, Apte D, Aslam S, Bourke A, Comendador J, Khalil M, Ngô XQ, Tan SK, Tan SH (2020) Systematic revision of the genus Peronia Fleming, 1822 (Gastropoda, Euthyneura, Pulmonata, Onchidiidae). ZooKeys 972: 1-224. https://doi.org/10.3897/zookeys.972.52853