Table 3 in A new sinistral species of the land-snail genus Satsuma (Pulmonata: Camaenidae) from China

Table 3. Comparison of known genital anatomy of sinistral Satsuma species and two dextral (d) Satsuma species.PedunculusSpeciesPenisPenial caecumEpiphallusFlagellumbaseReference(d) Satsuma japonicalong, thick; 3/53/5 length of1/2 length of penis,same length asnotEmura (1933)(Pfeiffer, 1847)length ofpenis, acutesame width as penisepiphallusexpandedvagina(d) Satsuma melleashort, thick; same1/3 length of4/5 length of penis,1/3 length ofexpandedWang et al. (2014)stenozonalength aspenis, bluntsame width as penisepiphallus(Möllendorff, 1884)vaginaSatsuma batanicalong, slender;1/10 length of3/4 length of penis,1/3 length ofnotHwang (2011)pancala (Schmacker &triple length ofpenis, bluntsame width as penisepiphallusexpandedBoettger, 1891)vaginaSatsuma contrarialong, slender;1/10 length of3/4 length of penis,1/10 length ofexpandedHwang and Ger (2018)(Pilsbry & Hirase,twice length ofpenis, bluntsame width as penisepiphallus1909)vaginaSatsuma guandi n. sp.long, thick; twice1/2 length ofSame length as penis,1/10 length ofexpandedpresent studylength ofpenis, acutethinner than penisepiphallusvaginaSatsuma jinlunensisshort, thick;obscure(1/10triple length of penis,1/5 length ofexpandedHwang et al. (2018)Hwang, Okubo &2/3 length oflength ofthinner than penis;epiphallus;Tada, 2017vaginapenis) orapical 1/4 coiledcoiledabsentSatsuma laeva (Pilsbry &long, thick; sameabsent1/2 length of penis,1/5 length ofnotWang et al. (2014)Hirase, 1908)length asthinner than penisepiphallusexpandedmisidentified asvaginaS. uncopila (Heude,1882)Satsuma meridionalisshort, thick; 2/31/5 length of3/4 length of penis,1/10 length ofexpandedWang et al. (2014)(Möllendorf, 1884)length ofpenis, bluntsame width as penisepiphallusvaginaSatsuma mimiwui Wu &short, slender;absentborders between penis, epiphallus andnotWu and Wu (2017)Wu, 2017same length asflagellum not clear in the figureexpandedvaginaSatsuma pekanensislong, thick; same1/8 length oflength as penis,2/5 length ofnotChang (1989)(Rolle, 1911)length aspenis, bluntthinner than penisepiphallusexpandedvaginaSatsuma perversalong, thick; same1/2 length of1/2 length of penis;same length asnotHabe (1955)(Pilsbry, 1931)length aspenis, acutesame width as penisepiphallusexpandedvaginaSatsuma rubrolaevalong, slender;obscure2/3 length of penis,1/4 length ofslightlyHwang and Chang (2007)Hwang & Chang, 2008twice length ofwidth as penisepiphallusexpandedvaginaSatsuma tadai (Kuroda,short, thick; same1/2 length ofsame length and3/4 length ofexpandedMinato (1973)1960)length aspenis, acutewidth as penisepiphallus, veryvaginafew coiledSatsuma wenshini Wu &short, thick; 1.31/8 length of3/5 length of penis,same length asnotWu and Tsai (2014)Tsai, 2014times length ofpenis, bluntthinner than penisepiphallusexpandedvaginaSatsuma yaeyamensisshort, thick; 1.63/5 length oftwice length of penis,1/5 length ofnotKuroda and Taki (1933)(Pilsbry, 1894)times length ofpenis, acutesame width as penisepiphallusexpandedvaginaNote: The ratios are approximations obtained from the figures or cited directly from the references.