FIGURE 8 in Chaetozone and Caulleriella (Polychaeta: Cirratulidae) from the Pacific Coast of Costa Rica, with description of eight new species

FIGURE 8. Caulleriella dulcensis sp. nov. A. Lateral view of anterior end B. Dorsal view of anterior end C. Pygidial region, dorsal view D. Posterior setiger, anterior view. Scale bars: A, B = 0.2 mm, C = 0.02 mm, D = 0.1 mm. a = annulations, no = nuchal organ.