FIGURE 2. Mesochaetopterus tingkokensis n in A new species of Mesochaetopterus (Annelida, Chaetopteridae) from Hong Kong, with comments on the phylogeny of the family

FIGURE 2. Mesochaetopterus tingkokensis n. sp. B, C, J, K, L and N: holotype; A, D, F and H: paratype AM W.47813; E, G and I: paratype AM W.47812; M: paratype IOCAS MBM240651. A, dorsal view of anterior with palps. B, pigment on ventral prostomium. C, dorsal view of the junction between prostomium and A1, with arrows showing the pigments. D, lateral view of the region A and B1. E, dorsal view of anterior B1. F, lateral view of anterior B1. G, dorsal view of anterior B2. H, lateral view of anterior B2. I, ventral view of anterior B2. J, lateral view of posterior B2 and anterior C1, showing the auricular accessory feeding organs (cupules). K, parapodia of C8 (anterior region C). L, parapodia of C20 (middle of region C). M, parapodia of C24 (near posterior end) with arrows showing eggs. N, posterior end and pygidium. Abbreviations: p, palp; per: peristomium; pr: prostomium; no: notopodia; an: anus. All scar bars represent 1 mm.