Pyrios
Pyrios is one of the four winged horses of the sun in the Roman myth. The poet Ovid lists the orders as Achton, Eous and phlegon. These four were harnessed daily to the chariot of the sun and are it’s driven across the heavens by the charioteer Phaethon.
John and Caitlin Matthews, The Element Encyclopaedia of Magical Creatures, 2013, Pyrios, p 377
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