Description of Two New Species of Gyrodactylus von Nordmann, 1832 (Monogenea) from Cultured Nile Tilapia, Tilapia nilotica (Cichlidae), in the Philippines
Description of Two New Species of Gyrodactylus von Nordmann, 1832(Monogenea) from Cultured Nile Tilapia, Tilapia nilotica(Cichlidae), in the Philippines