FIGURE 2. Alitta brandti Malmgren, 1865 in Revision of the Alitta virens species complex (Annelida: Nereididae) from the North Pacific Ocean

FIGURE 2. Alitta brandti Malmgren, 1865, epitoke male. Holotype (ZINRAS 6/9181), southwestern Sea of Okhotsk, Russia. A. Body, dorsal view (arrow pointing first natatory chaetiger). B. Anterior region, dorsal view. C. Left jaw, dorsal (left) and ventral (right) views. D. Pharynx, ventral view (roman numerals refer to pharyngeal areas; a, left; b, right). E. Pigmented dorsolateral surface of median parapodia, dorsal view. F. Root of aciculae (set. 60). G. Articulation of same sesquigomph spiniger, ventral (left) and anterior (right) views. H. Ensiform chaeta (set. 107). I. Heterogomph falciger (set. 7). J, K. Heterogomph spinigers (set. 35 and 15, respectively). Scale bars: A, 10 mm; B–D, 5 mm; E, 2 mm; F, 0.5 mm; G–K, 20 µm.