PedacovirusPedacovirus is a subgenus of viruses in the genus Alphacoronavirus.TaxonomyThe subgenus contains the following species:Alphacoronavirus finnonienseAlphacoronavirus gouldii, Alphacoronavirus WA1087Alphacoronavirus porci, Porcine epidemic diarrhea virusAlphacoronavirus scotophili, Scotophilus bat coronavirus 512