Muttaburrasaurus fossil map
Where fossils of Muttaburrasaurus have been found, shown on the Earth as it looked about 100 million years ago and on today’s map.
Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 100 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →
| Group | Iguanodonts & duck-bills |
|---|---|
| Lived | 106.3–93.9 million years ago (Albian to Cenomanian) |
| Periods | Cretaceous |
| Named by | Bartholomai and Molnar 1981 |
| Fossil records | 3 occurrences at 3 locations (PBDB) |
| Found in | Australia |
| Rock formations | Allaru Mudstone, Mackunda |
About Muttaburrasaurus
Muttaburrasaurus is a genus of herbivorous ornithopod dinosaur that lived in what is now north-eastern Australia during the Albian-Cenomanian stages of the Cretaceous period. It has been recovered in some analyses as a member of the iguanodontian clade Rhabdodontomorpha, but more recent research has suggested a more basal position in the ornithopod family tree, potentially as a member of Elasmaria. After Kunbarrasaurus, it is Australia's most completely known dinosaur from skeletal remains. It was named after Muttaburra, the site in Queensland, Australia, where it was found. The dinosaur was selected from twelve candidates to become the official fossil emblem of the State of Queensland.
Text in “About” is quoted from the Wikipedia article Muttaburrasaurus (revision 1374296792), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 22 October 2026. Ages are those of the rock layers the fossils were found in.
