Svaniulus waltheri gen. nov., sp. nov., ♂ (A–D) and ♀ (E) paratypes A hypoproct, ventral view B right flange of pleurotergum 7, ventro-lateral view C penis, caudal view D right opisthomere, oral view E left vulva, latero-caudal view. Scale bars: 0.1 mm. Abbreviations: ct central tube, g (supposed) gonocoxal gland, ml mesomeroidal lobe, msl mesal lobe of basoposterior process, pt posterior tube, s solenomere, sp apical process of solenomere.