FIGURE 22. Levinsenia vulgaris n in Levinsenia species (Annelida: Polychaeta: Paraonidae) from the Sea of Marmara with descriptions of two new species

FIGURE 22. Levinsenia vulgaris n. sp. (ESFM-POL/2013-1185, paratype). A, Dorso-lateral view of middle branchial region; B, First notopodium with notopodial postchaetal lobe and lateral sense organ; C, Dorsal view of branchial chaetigers, dorsal ciliary band and second dorsal ciliary band; D, Second branchial pair with notopodial postchaetal lobe emerging on branchia; E, Parapodium from middle branchial region with notopodial postchaetal lobe and lateral sense organ. Scale bar: A, 56 µm; B, 6 µm; C, 57 µm; D, 36 µm; E, 1 µm. Abbreviations: ant; anterior region; bran, branchiae; dcb, dorsal ciliary band; dlip, dorsolateral irregular pores; lso, lateral sense organ; ntpcl, notopodial postchaetal lobe; post, posterior region; sdcb, second dorsal ciliary band.