Search Results - "Chapman, Sandra D"
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First report of Plesiochelys etalloni and Tropidemys langii from the Late Jurassic of the UK and the palaeobiogeography of plesiochelyid turtles
Published in Royal Society open science (01-01-2016)“…Plesiochelyidae is a clade of relatively large coastal marine turtles that inhabited the shallow epicontinental seas that covered western Europe during the…”
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A new species of extinct Late Quaternary giant tortoise from Hispaniola
Published in Zootaxa (15-06-2017)“…Insular giant tortoise diversity has been depleted by Late Quaternary extinctions, but the taxonomic status of many extinct populations remains poorly…”
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The skeletal morphology of the solemydid turtle Naomichelys speciosa from the Early Cretaceous of Texas
Published in Journal of paleontology (01-11-2014)“…The fossil record of solemydid turtles is primarily based on isolated fragments collected from Late Jurassic to Late Cretaceous sediments throughout North…”
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Ancient DNA elucidates the lost world of western Indian Ocean giant tortoises and reveals a new extinct species from Madagascar
Published in Science advances (13-01-2023)“…Before humans arrived, giant tortoises occurred on many western Indian Ocean islands. We combined ancient DNA, phylogenetic, ancestral range, and molecular…”
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SANDOWNIA HARRISI, A HIGHLY DERIVED TRIONYCHOID TURTLE (TESTUDINES: CRYPTODIRA) FROM THE EARLY CRETACEOUS OF THE ISLE OF WIGHT, ENGLAND
Published in Journal of vertebrate paleontology (25-09-2000)“…Acid preparation, at the Natural History Museum, London, of a turtle skull and jaw presented to the Museum of Geology, Sandown, Isle of Wight, England, by R…”
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Identification of Podocnemididae (Pleurodira) in the British record by the first specimen of the coastal Eocenochelus recognized outside Continental Europe
Published in Proceedings of the Geologists' Association (01-10-2017)“…A turtle shell from the lower Eocene of the Bracklesham Bay (Sussex, England), preserving the partial carapace and the almost complete plastron, is studied…”
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The earliest fossil record of a medium-sized penguin
Published in Polish polar research (01-01-2011)“…The fossil record of Antarctic Sphenisciformes dates as early as the late Palaeocene Cross Valley Formation, Seymour Island, Antarctic Peninsula. However, the…”
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Sandownia harrisi, a highly derived trionychoid turtle (Testudines: Cryptodira) from the Early Cretaceous of the Isle of Wight, England
Published in Journal of vertebrate paleontology (25-09-2000)“…Acid preparation, at the Natural History Museum, London, of a turtle skull and jaw presented to the Museum of Geology, Sandown, Isle of Wight, England, by R…”
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