- Volume 11 Issue 3
New and rare species of copepod parasites of the sufperch Ditrema temmincki Bleeker are reported from Korean seas. Two of them, each belonging to Colobomatus of Poecilostomatoida and Caligus of Siphonostomatoida, are described as new speices. The latter species is very peculilar in bearing the single-segmented exopod ini leg 4. Caligus tanago Yamaguti, an incompletely known species, is also described from the same fish host.