FIGURE 4 in Three new species of Syllis Savigny in Lamarck, 1818 (Annelida, Syllidae) from Chilean Patagonia

FIGURE 4. SEM of Syllis patagonica n. sp. A, anterior end, dorsal view. B, detail of prostomium and anterior segments, dorsal view. C, dorsal cirri and parapodia, midbody. D, anterior compound chaetae. Scale: A, 500 µm; B, 200 µm; C, 100 µm; D, 30 µm.