[Studies On The Larval Trematodes From Brackish Water Fishes: 2. Observation On Pseudexorchis Major (Hasegawa, 1935) Yamaguti, 1938].

The Parasitological investigation on the encysted metacercariae in brackish water fish, Tribolodon taczanowskii, in the downstream of Hyungsan river which is located in Kyungpook Province of Korea, were carried out serially and the following results were obtained. 1)Metacercariae of Pseudexorchis major were found in six fishes(15.8 %) out of 38 examined.