FIGURE 33. Pectinaria xiukaii n in Pectinariidae (Annelida, Polychaeta) from the coastal waters of China, with description of new species and new records

FIGURE 33. Pectinaria xiukaii n. sp. Paratype (TIO908WINST01BDH066), under the SEM: A. Lateral view of entire body; B. Dorso-lateral view of anterior end; C. Ventral view of anterior end; D. Dorso-lateral view of scaphe; E. Lateral view of posterior end; F. Ventral view of segment 4; G–H. Close up of last pair of lobes on lateral and posterior margins of scaphe; I. Close up of right region between cephalic veil and segment 1; J. Posterior view of scaphe; K. Scaphal hooks. Abbreviations: ac, anal cirrus; af, anal flap; an. anus; br, branchiae; bt, buccal tentacles; cv, cephalic veil; dlp, dorso-lateral pad; nep, neuropodium; op, operculum; or, opercular rim; p, paleae; s, segment; sc, scaphe; sh, scaphal hooks; tc, tentacular cirri.