[Taxonomical study on the Fascioloidae in Korea]

In order to study species of the Fascioloidae in Korea, a series of morphological and taxonomical studies were carried out and the following results were obtained. 1)Among the species of the Fascioloidae in Pusan area, intermediate form (F. indica?) were 70 %, F. gigantica 25 % and F. hepatica, 5 %. 2)None experimental, natural infective rate of the Fasciolosis was 3.3~3.4 % among the cattles (Bos taurus var. domesticus) in Pusan area.