FIGURE 5 in CLADISTIC ANALYSIS OF THE ARGENTINIAN SPECIES OF THE GENUS BOSTRYX (GASTROPODA, STYLOMMATOPHORA) BASED ON MORPHOLOGICAL EVIDENCE

FIGURE 5: Reproductive system dissected out. (A) Character 48. Length of bursa copulatrix duct in relation to spermoviduct length. (B) Characters 49, 54. Length of flagellum in relation to epiphallus length and external transition from epiphallus to penis. (C) Characters 50, 51. Inner wall sculpture of flagellum. (D) Character 52. Length of epiphallus in relation to penis length. (E) Character 53. Shape of epiphallus. (F) Characters 55, 56, 67. Phallic complex showing the thinning in the middle portion of penis and a vas deferens in relation to penis sheath. (G) Character 57. Length of penis sheath in relation to penis length. Abbreviations: bc: bursa copulatrix; bd: bursa copulatrix duct; dp: distal portion; ep: epiphallus; f: flagellum; p: penis; pp: proximal portion; ps: penis sheath; s: spermoviduct; t: thinner middle section.