her and called his friend Cheiron the centaur to ask about her." Both Cyrene and Cheiron, and also the black mythical bird of Apollo, called Coronis , smack of "Coruna." And "Geryon" smacks of "Gorgon" and of the Graeae. http://www.beautiful-mermaid-art.com/nymphs-in-mythology-4.html At the Coronis page above, you can see that she was