Emuarius

Emuarius is an extinct genus of flightless bird from Australia that lived during the early Miocene and late Oligocene. It is one of two known genera of emu. There are two known species in the genus, Emuarius gidju and Emuarius guljaruba. The birds in this genus are known as emuwaries. Some Australian fossils initially believed to be from emus were recognized to represent a distinct genus, Emuarius[3], which had a cassowary-like skull and femur and an emu-like lower leg and foot.

References

• Wildlife of Gondwana: Dinosaurs and Other Vertebrates from the Ancient Supercontinent (Life of the Past) by Pat Vickers Rich, Thomas Hewitt Rich, Francesco Coffa, and Steven Morton
• Magnificent Mihirungs: The Colossal Flightless Birds of the Australian Dreamtime (Life of the Past) by Peter F. Murray, Patricia Vickers-Rich, and Pat Vickers Rich
• Boles, W. E. (2001). A new emu (Dromaiinae) from the Late Oligocene Etadunna Formation. Emu 101 (4): 317 - 321. Abstract