FIGURE 3 in wo new species of Margarites (Gastropoda: Margaritidae) from hydrothermal vent areas, Western Pacific

FIGURE 3. Margarites manusensis sp. nov. A–D. Holotype. A. Apertural view; B. Apical view; C. Sculpture of the last adult whorl, scale bar=500 µm; D. Basal view. E. Apertural view of paratype; F–K. Radula. F. Dorsal view of radula; G. Rachidian and lateral teeth of radula, scale bar=50 µm; H. Enlargement of lateromarginal portion, showing lateromarginal plate, scale bar=50 µm; I. Enlargement of lateral teeth; J. Marginal teeth, scale bar=50 µm; K. Enlargement of marginal teeth, scale bar=10 µm. White arrows indicate the lateromarginal plate.