FIGURE 3 in A new genus of Sabellidae (Annelida, Polychaeta) from Antarctica, with discussion of relationships among plesiomorphic genera within Sabellinae

FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl=dorsal lip; dpa=dorsal pinnular appendages; vl=ventral lip; vra=ventral radiolar appendages.