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Notobrachyops fossil map

Where fossils of Notobrachyops have been found, shown on the Earth as it looked about 252 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 252 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 →

Notobrachyops
Image: SeismicShrimp, CC BY 4.0, via Wikimedia Commons
GroupEarly tetrapods & amphibians
Lived247–241.464 million years ago
PeriodsTriassic
FamilyBrachyopidae
Named byCosgriff 1973
Fossil records1 occurrences at 1 locations (PBDB)
Found inAustralia
Rock formationsAshfield Shale

About Notobrachyops

Notobrachyops is a genus of brachyopid temnospondyl amphibian. It is known from a skull roof impression found in the Ashfield Shale (Late Triassic) of Mortdale, New South Wales, Australia. The Ashfield Shale has also yielded a shark species, a lungfish species, six species of paleoniscid fish, a species of holostean fish, a subholostean fish, and the labyrinthodont amphibian Paracyclotosaurus davidi.

Text in “About” is quoted from the Wikipedia article Notobrachyops (revision 1342052108), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 23 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q7063126.

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