FIGURE 3 in A new Discidae subgenus and two new species (Gastropoda: Pulmonata) from the Canary Islands

FIGURE 3. Atlantica (Canaridiscus) saproxylophaga sp. nov. A, snail at early stage of dissection (left side); B, relation between the genital system and the muscles of the columellar muscle pack, mainly the right ommatophore retractor; C, genital system unfolded with three penis cross sections, proximal, intermediate and distal; D, E, details of the distal zone of the genital system; F, longitudinal section of the vas deferens–penis connection; G, detail of the albumen gland, talon and distal zone of the hermaphroditic duct with the "ampulla"; a, atrium; ag, albumen gland; am, ampulla; b, bridle between the atrium and the vas deferens; bb, buccal bulb; bc, bursa copulatrix; bcd, bursa copulatrix duct; cg, cerebral ganglia; cm, columellar muscle pack; go, genital orifice; hd, hermaphroditic duct; o, oviduct; or, ommatophore retractors; p, penis; pr, penis retractor; sp, spermoviduct; t, talon; v, vagina; vd, vas deferens. Scale bar of the figs A–C: 10 mm; that of all the others, 1 mm.