Figure 24 in A new species of Plagiodontes from Argentina, and new data on the anatomy of four other species in the genus (Gastropoda: Orthalicidae, Odontostominae)

Figure 24. Terminal female genitalia of Plagiodontes rocae showing the internal structure of the vagina. Abbreviations: bcd, bursa copulatrix duct; fa, folded area of the inner vaginal surface; fo, free oviduct; ga, genital atrium; sa, smooth area of the inner vaginal surface; so, spermoviduct; v, vagina.