Thread:Anotherbatmanfan/@comment-27772429-20191008235515/@comment-1038387-20191009130241

Pegasi as a name for the species is a modern invention, though - based on the latinization of the original Pḗgasos. There were other winged horses in Greek myths, mostly pulling the chariots of weather gods. The greeks never gave them a name except generic descriptions of winged horses or flying horses - so we don't even know whether all of them actually had wings. Personally, I have no issue renaming Pegasi (Species) to Winged Horses (or Flying Horses) - as Winged Victory is not an actual "pegasus".

Kadmos son of Agēnor was a normal man, not a winged horse, in myth.