Lepus

Lepus is a constellation lying just south of the celestial equator. Its name is Latin for hare. Lepus was one of the 48 constellations listed by the 1st century astronomer Ptolemy, and it remains one of the 88 modern constellations. It is located below the constellation Orion (the hunter), and is sometimes represented as a hare being chased by Orion.

This constellation should not be confused with Lupus, the wolf.

http://en.wikipedia.org/wiki/Lepus_(constellation)