1) Freshwater fish 
Phareodus is a genus of freshwater fish from the Eocene to the Oligocene of Australia and North America. This genus includes at least four species, P. testis (Leidy, 1873) and P. encaustus of North America, P. muelleri of Europe, and P. queenslandicus of Australia. Representatives have been found from the middle Eocene to the Oligocene of Australi...