Fig. 21. Lepeophtheirus gusevi n in Sea lice (Copepoda, Siphonostomatoida, Caligidae) new to Korea, including three new species

Fig. 21. Lepeophtheirus gusevi n. sp., female. A. habitus, dorsal. B. abdomen, dorsal. C. antennule. D. antenna. E. postantennal process. F. mandible. G. maxillule. H, I. maxilla. Scales=A. 1 mm. B, D, E, G, H. 0.2 mm. C, F, I. 0.1 mm.