Gyrodactylidae from Fundulus heteroclitus (Fundulidae, Cyprinodontiformes) in South Carolina, USA, and insights on the historical ecology of the gyrodactylids of Fundulidae
[Gyrodactylus medius Kathariner, 1894 (Monogenoidea: Gyrodactylidae), its variability, occurrence and distribution].
The distribution of Gyrodactylus salaris Malmberg, 1957 (Monogenea, Gyrodactylidae) in northern and central Italy.