which, after Zeus lay with Callisto, it was Hera who transformed her into a bear. Artemis later, while hunting, kills the bear, and "later, on being recognized, [Callisto] was placed among the stars". Hyginus also gives another version, in which Hera tries to catch Zeus and Callisto in the act, causing Zeus to transform her into a bear. Hera, finding the bear, points it out to Artemis, who is hunting; Zeus, in panic, places Callisto in the heavens as a constellation. Ovid gives a somewhat different version: Zeus seduced Callisto once again disguised as Artemis, but she seems to realise that it is not the real Artemis, and she thus does not blame Artemis when, during bathing, she is found out. Callisto is, rather than being transformed, simply ousted from the company of the huntresses, and she thus gives birth to Arcas as a human. Only later is she transformed into a bear, this time by Hera. When Arcas, fully grown, is out hunting, he nearly kills his mother, who is saved only by Zeus placing her in the heavens. In the Bibliotheca, a version is presented in which Zeus raped Callisto, "having assumed the likeness, as some say, of Artemis, or, as others say, of Apollo". He then turned her into a bear himself so as to hide the event from Hera. Artemis then shot the bear, either upon the persuasion of Hera, or out of anger at Callisto for breaking her virginity. Once Callisto was dead, Zeus made her into a constellation, took the child, named him Arcas, and gave him to Maia, who raised him. Pausanias, in his Description of Greece, presents another version, in which, after Zeus seduced Callisto, Hera turned her into a bear, which Artemis killed to please Hera. Hermes was then sent by Zeus to take Arcas, and Zeus himself placed Callisto in the heavens. Minor myths When Zeus' gigantic son Tityos tried to rape Leto, she called out to her children for help, and both Artemis and Apollo were quick to respond by raining down their arrows on Tityos, killing him. Chione was a princess of Pokis. She was beloved by two gods, Hermes and Apollo, and boasted that she was more beautiful than Artemis because she had made two gods fall in love with her at once. Artemis was furious and killed Chione with an arrow, or struck her mute by