Prehistoric Fossils Inspire New Stamp Series in Australia

A new series of stamps titled "Creatures of the Palaeozoic," released by Australia Post, showcases vibrant illustrations inspired by prehistoric fossils from Kangaroo Island. Dr. Peter Trusler, an artist, collaborated with researchers, including Diego Garcia-Bellido from the South Australian Museum and Professor John Paterson from the University of New England-Armidale, to create detailed representations of these ancient organisms. The fossils, dating back 512 million years, were discovered in the Emu Bay shale deposit, which is notable for preserving delicate, non-mineralized external skeletons and some internal soft tissues.

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The stamps depict several significant prehistoric creatures:

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• Nesonektris aldridgei: An 18 cm long swimmer with a rudimentary backbone and a flexible tail.

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• Emu Bay Shale monster: A 4 cm long worm-like creature characterized by spines and stubby legs.

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• Anomalocaris daleyae: A 50 cm long predator with large eyes and appendages for capturing prey.

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• Redlichia rex: The largest trilobite from the period, measuring about 25 cm, equipped with spiny legs for feeding.

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These illustrations not only serve as artistic representations but also aim to educate the public about the evolutionary history of marine life during the Cambrian period.

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Dr. Trusler's work is informed by the latest scientific research, which he received from Garcia-Bellido and his team. "I sent him all our research papers and he started coming back to me with these incredible recreations," Garcia-Bellido stated, highlighting the accuracy and creativity involved in the project. Trusler himself acknowledged the steep learning curve he faced in illustrating invertebrates, emphasizing his dedication to accurately representing these ancient life forms.

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The stamps and accompanying illustrations will be displayed at the South Australian Museum, where they are expected to attract visitors. Museum director Dr. Samantha Hamilton remarked, “As soon as visitors enter the museum, they will see these creatures in all their glory – you could not get a better glimpse at such a long-gone world.” This initiative not only celebrates Australia's rich paleontological heritage but also aims to foster a greater appreciation for the evolutionary history of life on Earth.

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• “Obviously, we don’t know the colours so there’s a fair bit of artistic licence, but the images produced by Peter Trusler are as accurate as we can make them in 2026,” — Diego Garcia-Bellido, Senior Researcher, South Australian Museum

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• “I don’t have a strong background in (painting) invertebrates, so my learning curve was fairly steep,” — Dr. Peter Trusler, Artist

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This stamp series not only commemorates significant prehistoric life but also serves as a bridge connecting contemporary audiences with the ancient past.

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