Billywig

From Hpwiki

A Billywig is an insect native to Australia, about half an inch in size. The insect's shape is special - the wings are attached to the top of its head, thereby allowing the Billywig to fly like a helicopter or a VTOL (vertical takeoff and landing) aircraft. The sting of a Billywig causes a short giddiness and levitation effects. Dried Billywig stings are used in various Potions.