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323 x 209 www.nhm.uio.no
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100 x 75 www.fossilmuseum.net
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591 x 391 www.biota.org
339 x 400 palaeo.gly.bris.ac.uk
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142 x 120 hoopermuseum.earthsci.carleton.ca
142 x 120 japan.park.org
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