Pionosyllis magnifica.– A. Anterior end in dorsal view. – B. Posterior parapodium, setae not drawn. – C. Aciculae from an anterior parapodium. – D. Compound setae from an anterior parapodium – E. Compound setae from a posterior parapodium. – F. Aciculae from a posterior parapodium. – G. Parapodium from mid body with noto– and neurosetae; the arrow indicates the position of notosetae. Scale: 0.7 mm for A; 0.12 mm for B; 20 µm for C–F; 0.52 for G.