ネルトリンガー・リース
"Paractitis" has been named from the Early Oligocene of Saskatchewan (Canada), while "Mirolia" is known from the Middle Miocene at Deiningen in the Nördlinger Ries (Germany). Most living genera would seem to have evolved throughout the Oligocene to Miocene with the waders perhaps a bit later; see the genus accounts for the fossil record.