2012 in paleomammalogy Ganguroo Silvaroo Palaeopotorous Marlu Hadronomas Galanarla Propleopus Ekaltadeta Pildra Cookeroo Nambaroo Ganawamaya Dorcopsoides Sthenurus Simosthenurus Protemnodon Desert rat-kangaroo Procoptodon Watutia Balbaroo Macropodiformes Phalangeroidea Balbaridae Phalangerida Petauridae Acrobatidae Macropodinae Pseudocheiridae Petauroidea Phalangeriformes Potoroidae Hypsiprymnodontidae Phalangeridae Pygmy possum Greater glider Sthenurinae Ektopodon Macropodidae