FIGURE 2. Streblospio eridani n in A new species of Streblospio (Polychaeta: Spionidae) from the northern Adriatic Sea (Mediterranean Sea)

FIGURE 2. Streblospio eridani n. sp. a holotype (MNHF I.AL.19.0002-1), complete, dorsal view. b specimen lacking palps, with finger-like brooding structures (as the holotype), lateral view. c anterior region with prostomium and peristomium, frontodorsal view. d prostomium with prostomial papillae on the fronto-lateral surface (paratype MNHF I.AL.19.0002-33), and 2 pairs of eyes, dorsal view. Abbreviations: br, branchia; bs, brooding structures; dp, dorsal papilla like a small occipital antenna; pp, prostomial peaks (or sensory knobs). Scale bars: a = 1mm; b–c = 100 μm; d = 10 μm.