FIGURE 1 in A new subspecies of Phascolion Théel, 1875 (Sipuncula: Golfingiidae) from Indian waters

FIGURE 1. Phascolion (Montuga) pacificum denticulatum new subspecies: A, External view; B, Holdfast papillae showing long spines; C, Hook; D, Detail of holdfast papillae; E, Papillae in the anterior part of the trunk; F, Papillae at the trunk end. Scale bars: A = 0.5 mm; B = 60 Μm; C = 25 Μm; D = 35 Μm; E, F = 10 Μm