| contribution to the knowledge of gyrodactylus gurleyi price, 1937 (monogenea: gyrodactylidae). | gyrodactylus longoacuminatus zitnan, 1964, forma minor sensu ergens (1985) was identified as g. gurleyi price, 1937. morphological and metrical evaluations of the hard parts of opisthaptor of more than 200 specimens provided data on the variability of this parasite; cyprinus carpio haematopterus represents its new host. since the shape of the hard parts of opisthaptor of g. gurleyi is very similar to that of g. longoacuminatus, further detailed studies of the two species will be necessary, parti ... | 1987 | 3666611 |