FIGURES 21–23. Spixia martensii. 21 in Taxonomic review of the Spixia pyriformis species complex (Gastropoda: Pulmonata: Odontostominae)

FIGURES 21–23. Spixia martensii. 21. Reproductive system dissected out, scale bar: 5 mm. 22. Phallic complex inner wall, scale bar: 5 mm. 23. Detail of constriction and widening area II and part of area III, scale bar: 2 mm. Abbreviations: A: atrium; Ag: albumen gland; Bc: bursa copulatrix; Bcd: bursa copulatrix duct; Ca: constriction area;; Ep: epiphallus; F: flagellum; Hd: hermaphroditic duct; Lf: longitudinal folds; Ov: oviduct; P: penis; Pg: penial gland; Pi: pilaster; Piw: penis inner wall; Pr: prostate; Pro: projections; Ps: penial sheath; Piw: penis inner wall; Rm: retractor muscle I: proximal portion; II: widening area; III: proximal medial portion; IV: distal medial portion; V: distal portion.