FIGURE 2 in Taxonomic review of four western Atlantic dendrochirotids (Holothuroidea) with the description of a new Brazilian cucumariid species and designation of neotypes

FIGURE 2. Euthyonidiella occidentalis comb. nov. (Ludwig 1875), (MZUSP 1067A): (A–B) calcareous ring (white arrow indicates broken points on a posterior process); SEM images of (C) the calcareous ring stereom; (D) a radial plate, (E) the anterior view of a radial plate (white arrow indicates the insertion point of the retractor muscle), and (F) an interradial plate. Scale bars: A–B, 1 cm.