Pegasides Pegasides Pegasides () were nymphs of Greek mythology connected with wells and springs, specifically those that the mythical horse Pegasus created by striking the ground with his hooves. According to Greek mythological tradition the winged horse Pegasus was the son of Poseidon, sea and river god of the Greeks, equivalent to the Roman Neptune. The hero Bellerophon needed the untamed Pegasus to help him defeat the monster Chimera. Hence, while Pegasus was drinking at the spring Pirene in Corinth, Bellerophon caught him. Pegasus, startled, struck a rock with his hoof, creating the spring Hippocrene on Mount Helicon. The name Pegasides
Greek hero cult began to be told to individuate the persons who were now believed to be buried in these old and imposing sites", observes Robin Lane Fox. Greek hero-cults were distinct from the clan-based ancestor worship from which they developed, in that as the "polis" evolved, they became a civic rather than familial affair, and in many cases none of the worshipers traced their descent back to the hero any longer: no shrine to a hero can be traced unbroken from Mycenaean times. Whereas the ancestor was purely local, Lewis Farnell observed, the hero might be tended in more than one locality,