Figure 2 in Revisiting the deep-sea Atlantic gastropod species Scaphander gracilis Watson, 1883 (Gastropoda: Cephalaspidea: Scaphandridae): first data on its anatomy, systematics, and ecology

Figure 2. Anatomical details of Scaphander gracilis Watson, 1883 (DBUA 1630, H = 20 mm). (a) radula; (b) rachidian tooth; (c) denticulation of the inner edge of lateral teeth; (d) anterior part of digestive tract; (e) gizzard plates, inner side of the paired plates and lateral view of the unpaired plate; (f) male reproductive system; (g) lining of the penial chamber. bb, buccal bulb; c, crop; go, genital opening; m, mouth; o, oesophagus; p, prostate; pc, penial chamber; pd, prostatic duct; pgp, paired gizzard plates; sg, salivary gland; ugp, unpaired gizzard plate. Scale bars: A, G = 200 µm; B, C = 20 µm; D, F = 1 mm; E = 2 mm.