FIGURE 5. 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 5. Petta pusilla Malmgren, 1866. Methyl green stained body and chaetae (AM W.50333): A. Ventral view of anterior end; B. Lateral view of anterior end; C. Close-up view of anterior margin on cephalic veil, in dorsal view; D–G. Close-up view of notochaetae from segment 14; E. Notochaetae from posterior row; F–G. Notochaetae from anterior row; H–I. Uncini from segment 14. Abbreviations: br, branchiae; bt, buccal tentacles; cv, cephalic veil; dlp, dorso-lateral pad; lcv, lappets of cephalic veil; lel, lateral ear-shaped lobe; ll, lower lip; op, operculum; or, opercular rim; p, paleae; s, segment; tc, tentacular cirri; vl, ventral lappet.