Does Dante Alighieri, an Italian poet who died more than 700 years ago, really have anything to do with gum trees and koala bears? It’s that kind of question that drew together Australian Dante Alighieri Societies to talk about Dante, in a series of presentations around Australia which stretched from Perth to Brisbane. Despite the fact that Dante never knew of Australia’s existence, he did think about us in a way. He wondered what the stars might look like under southern skies, and he put four stars he imagined above our heads. Did he know about the Southern Cross? Some think, maybe he somehow he found out about it. Maybe…