FIGURE 8 in First record of genus Orbiniella Day, 1954 (Polychaeta: Orbiniidae) in North Atlantic Ocean with the description of a new species

FIGURE 8. Orbiniella petersenae sp. nov. µCT sections of paratype IINH 35673. A, left parasagittal section (dotted lines showing transversal sections showed from B to G); B–C, transversal section at foregut (oesophagus) level showing muscles associated with chaetae and coelomic cavity filled of oocytes; D–E, transversal section at midgut (stomach) level (fore and hind stomach respectively) showing its tripartite organization; F–G, transversal section at fore intestine level.