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===1990-1999===
 
===1990-1999===
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{{Ward & Wiest, 1990}}<!--A checklist of Palaeocene and Eocene sharks and rays (Chondrichthyes) from the Pamunkey Group, Maryland and Virginia, USA-->
 
{{Duffin & Ward, 1993}}
 
{{Duffin & Ward, 1993}}
  
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{{Villalobos-Segura et al., 2019}}<!--The first three-dimensional fossils of Cretaceous sclerorhynchid sawfish: Asflapristis cristadentis gen. et sp. nov., and implications for the phylogenetic relations of the Sclerorhynchoidei-->
 
{{Villalobos-Segura et al., 2019}}<!--The first three-dimensional fossils of Cretaceous sclerorhynchid sawfish: Asflapristis cristadentis gen. et sp. nov., and implications for the phylogenetic relations of the Sclerorhynchoidei-->
 
{{Villalobos-Segura et al., 2019a}}<!--The first skeletal record of the enigmatic Cretaceous sawfish genus Ptychotrygon (Chondrichthyes, Batoidea) from the Turonian of Morocco-->
 
{{Villalobos-Segura et al., 2019a}}<!--The first skeletal record of the enigmatic Cretaceous sawfish genus Ptychotrygon (Chondrichthyes, Batoidea) from the Turonian of Morocco-->
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===2021===
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{{Villalobos-Segura et al., 2021}}<!--The skeletal remains of the euryhaline sclerorhynchoid †Onchopristis (Elasmobranchii) from the ‘Mid’-Cretaceous and their palaeontological implications-->
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===2022===
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{{Malyshkina et al., 2022a}}<!--Miocene Elasmobranchii from the Duho Formation, South Korea-->

Aktuelle Version vom 29. Juli 2023, 08:06 Uhr

David J. Ward

  • Department of Earth Sciences, The Natural History Museum, London, UK.
  • E-mail: david@fossil.ws

Beschriebene Taxa

Publikationen

1980-1989

  • Duffin, C.J. & Ward, D.J. 1983. Neoselachian shark teeth from the lower Carboniferous of Britain and the lower Permian of the U.S.A. Palaeontology, 26: 93–110. Zitatseite 
  • Ward, D.J. 1988. Hypotodus verticalis (Agassiz, 1843), Hypotodus robustus (Leriche, 1921) and Hypodus heinzelini (Casier, 1967), Chondrichthyes, Lamniformes, junior synonyms of Carcharias hopei (Agassiz, 1843). Tertiary Research, 10 (1): 1–12. Zitatseite 

1990-1999

  • Ward, D.J. & Wiest, R.L. 1990. A checklist of Palaeocene and Eocene sharks and rays (Chondrichthyes) from the Pamunkey Group, Maryland and Virginia, USA. Tertiary Research, 12 (2): 81–88. Zitatseite 
  • Duffin, C.J. & Ward, D.J. 1993. The Early Jurassic Palaeospinacid sharks of Lyme Regis, southern England. Belgian Geological Survey, Professional Papers, Elasmobranches et Stratigraphie, 264: 53-102. Zitatseite 

2000-2009

2010-2014

2016

2017

  • Duffin, C.J. & Ward, D.J. 2017. A new janassid petalodont chondrichthyan from the Early Carboniferous of Derbyshire, UK. Proceedings of the Geologists' Association, 128 (5–6): 809–814. (doi) Zitatseite 
  • Underwood, C.J., Kolmann, M.A. & Ward, D.J. 2017. Paleogene origin of planktivory in the Batoidea. Journal of Vertebrate Paleontology. Online edition: e1293068. (doi) Zitatseite 

2018

  • Kent, B.W. & Ward, D.J. 2018. Addendum: A New Species of Giant Thresher Shark (Family Alopiidae) with serrated teeth. Pp. 157-160 in: Stephen J. Godfrey: The Geology and vertebrate paleontology of Calvert Cliffs, Maryland. (doi) Zitatseite 

2019

2021

2022

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