Figure 9 in The phylogeny and diversification of the western Eurasian Phaedusinae (Gastropoda: Stylommatophora: Clausiliidae)

Figure 9. Genital organs of the western Phaedusinae species used for the molecular phylogenetic analyses. Abbreviations: bursa copulatrix (bu), distal (pd) and proximal (pp) part of the penis, diverticulum of the bursa copulatrix (di), epiphallus (ep), pedunculus of the bursa copulatrix (pe), retractor muscle (re), vagina (v), and vas deferens (vd). Scale bars: 1 mm.