Fig. 13 in New species of land snails (Mollusca: Gastropoda) from two isolated karst formations in central western Madagascar: Tsingy Beanka and Antsingimavo, with additional notes on other regional endemics

Fig. 13. Ampelita decaryi Fischer-Piette, 1952: (A–C) typical specimen, max. diameter 40.7 mm; (D–F) specimens showing variation in shell proportions and in relative width of supra-peripheral spiral bands [max. diameter: D, 39.4 mm; E, 38.0 mm; F, 40.9 mm]; (G) subfossil, max. diameter 43.0 mm. (A–F) Antsingimavo, st'n 04/06, NMSA L7090; (G) Kasijy Forest, Kelifely Plateau, st'n 08/05, NMSA L7010.