FIGURE 1 in Four new species of Polycirrus Grube, 1850 (Polychaeta: Terebellidae) from Campos Basin, southeastern Brazil

FIGURE 1. Polycirrus nonatoi sp. nov. Holotype (MZUSP 1213). A, anterior end, ventral view; B, D, anterior end, right dorso-lateral views; C, anterior end, left ventro-lateral view; E, notochaetae, segment 6; F, G, uncini, anterior and posterior neuropodia, respectively. Numbers refer to segments; ul = upper lip; P* = basal part of prostomium; plp = prostomial lateral processes; vlp = ventro-lateral pads. Scale bars: A–C = 200 µm; D = 500 µm; E–F = 20 μm; G = 10 μm.