FIGURE 3. Petta pusilla Malmgren, 1866 in A revision of the genus Petta Malmgren, 1866 (Annelida: Pectinariidae), with two new species from deep waters of southeastern Australia, and comments on phylogeny of the family

FIGURE 3. Petta pusilla Malmgren, 1866. Tube and methyl green stained body of the holotype (SMNH T361): A. Tube; B. Lateral view of entire body; C. Ventral view of entire body; D. Dorsal view of anterior end. Abbreviations: 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; tc, tentacular cirri.