Figure 1 in Macro- and microscopic morphology of the reproductive system of Leptinaria unilamellata (d'Orbigny, 1835) (Mollusca: Pulmonata: Subulinidae)

Figure 1. Reproductive system of Leptinaria unilamellata: (A) penial complex; (B) spermatheca complex; (C) general view of the pallial and ceolomic portions of the reproductive system; (D) muscles associated with the penial complex; (E) longitudinal section of the oviduct showing internal wall ornamentation and the opening of the penial complex. Abbreviations: ag, albumen gland; bc, bursa copulatrix; bcd, bursa copulatrix duct; vd, vas deferens; e, egg; ep, epiphallus; f, flagellum; iw, internal wall of the penis; opc, opening of the penial complex at the genital atrium; ov, free oviduct; p, penis; pm, protractor muscle; pr, prostate gland; rm, retractor muscle; u, uterus.