FIG. 29. — Hesione osbornae n in Revision of Hesione Savigny in Lamarck, 1818 (Annelida, Errantia, Hesionidae)

FIG. 29. — Hesione osbornae n. sp., holotype, USNM 18965: A, anterior region, dorsal view; B, anterior end, dorsal view, pharynx exposed (arrow points to dor- sal papilla); C, chaetiger 8, right parapodium, anterior view (inset: acicular lobe); D, chaetiger 13, right parapodium, anterior view (inset: acicular lobe); E, same, neurochaetae (insets: tips of straight blades); F, posterior region, dorsal view. Scale bars: A, 1.7 mm; B, 0.8 mm; C, 0.6 mm; D, 0.4 mm; E, 0.2 mm; F, 1.4 mm.