MekosuchusMekosuchus is a genus of extinct Australasian mekosuchine crocodilian. Species of Mekosuchus were generally small-sized (less than long), terrestrial animals with short, blunt-snouted heads and strong limbs. Four species are currently recognized, M. inexpectatus, M. whitehunterensis, M. sanderi and M. kalpokasi, all known primarily from fragmentary remains. Mekosuchus was a successful and widespread genus, with its earliest members being found during the Oligocene and Miocene in mainland Australia.
QuinkanaAutomatic taxobox | fossil_range = Late Oligocene - Late Pleistocene, | image = Quinkana timara skull.jpg | image_caption = Restoration of the skull of Q. timara at the Central Australian Museum | taxon = Quinkana | authority = Molnar, 1981 | subdivision_ranks = Species | subdivision = * Quinkana fortirostrum Molnar, 1981 (type) Quinkana timara Megirian, 1994 Quinkana babarra Willis & Mackness, 1996 Quinkana meboldi Willis, 1997 Quinkana is an extinct genus of mekosuchine crocodylians that lived in Australia from about 28 million to about 10,000 years ago.
KambaraKambara is an extinct genus of mekosuchine crocodylian that lived during the Eocene epoch in Australia. It is generally thought to have been a semi-aquatic generalist, living a lifestyle similar to many of today's crocodiles. Four species are currently recognized, the sympatric Kambara murgonensis and Kambara implexidens from sediments near Murgon, the poorly preserved Kambara molnari from the Rundle Formation and the youngest of the four, Kambara taraina, also from the Rundle Formation.