Oncorhynchus lacustris (syn. Rhabdofario lacustris) is an extinct species of prehistoric freshwater trout from the late Miocene to late Pliocene of Western North America. Its fossils have been found in lacustrine deposits in what is now Idaho.
See also Oncorhynchus rastrosus
Prehistoric fish List of prehistoric bony fish
References
External links Bony fish in the online Sepkoski Database