Bryce has found those of Bos Longifrons. Of Bos Longifrons as a proof of date, I know little. Mr. Ridgeway, Disney Professor of Archaeology in the University of Cambridge, is not "a merely literary man." Ridgeway speaks of Bos as the Celtic ox, co-eval with the Swiss Lake Dwellings, and known as Bos brachyceros "short horn" so styled by Rutimeyer.
When most abundant, as at Concise on the Lake of Neufchatel, it had nearly superseded the smaller race, Bos brachyceros, and was accompanied there for a short time by a third bovine variety, called Bos trochoceros, an Italian race, supposed to have been imported from the southern side of the Alps.