Dharragarra (meaning "platypus" in the Gamilaraay language) is an extinct genus of monotreme mammal from the Late Cretaceous (Cenomanian) Griman Creek...

†Obdurodon insignis †Obdurodon tharalkooschild Genus ?†Dharragarra (Late Cretaceous; Cenomanian) ?†Dharragarra aurora Genus ?†Monotrematum (Early Paleocene) ...

of Dharragarra, is the oldest known platypus-like fossil. The durophagous Kollikodon, the pseudotribosphenic Steropodon, and Stirtodon, Dharragarra, Opalios...

and derived traits. The presence of the probable stem-ornithorhynchids Dharragarra and Patagorhynchus in the Late Cretaceous implies that the divergence...

other monotremes are known from the Griman Creek Formation, including Dharragarra, Kollikodon, Opalios, Parvopalus, and Stirtodon. The dentition of Steropodon...

other monotremes are known from the Griman Creek Formation, including Dharragarra, Opalios, Parvopalus, Steropodon, and Stirtodon. Kollix is an ancient...

other monotremes are known from the Griman Creek Formation, including Dharragarra, Kollikodon, Opalios, Parvopalus, and Steropodon. It may have been pig...

other monotremes are known from the Griman Creek Formation, including Dharragarra and Parvopalus—which were described in the same publication as Opalios—as...

rocks as Steropodon, including the basal Opalios and the more derived Dharragarra, the latter of which may be the oldest member of the platypus stem-lineage...

monotremes are known from the Griman Creek Formation, including Opalios and Dharragarra—which were described in the same publication as Parvopalus—as well as...