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Michael W Caldwell
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Journal Article

A new species of Ectenosaurus (Mosasauridae: Plioplatecarpinae) from western Kansas, USA, reveals a novel suite of osteological characters for the genus 1

Alexander J. Willman, Takuya Konishi, Michael W. Caldwell
Published: 26 August 2021
Canadian Journal of Earth Sciences (2021) 58 (9): 741–755.
DOI: https://doi.org/10.1139/cjes-2020-0175
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The first ophthalmosaurid ichthyosaur from the Upper Jurassic of the Umbrian–Marchean Apennines (Marche, Central Italy)

ILARIA PAPARELLA, ERIN E. MAXWELL, ANGELO CIPRIANI, SCILLA RONCACÈ, MICHAEL W. CALDWELL
Published: 11 July 2016
Geological Magazine (2017) 154 (4): 837–858.
DOI: https://doi.org/10.1017/S0016756816000455
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Rediagnosis and redescription of Mosasaurus hoffmannii (Squamata: Mosasauridae) and an assessment of species assigned to the genus Mosasaurus

HALLIE P. STREET, MICHAEL W. CALDWELL
Published: 13 May 2016
Geological Magazine (2017) 154 (3): 521–557.
DOI: https://doi.org/10.1017/S0016756816000236
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An Upper Jurassic ichthyosaur (Ichthyosauria: Ophthalmosauridae) from the Bowser Basin, British Columbia

Robin L. Sissons, Michael W. Caldwell, Carol A. Evenchick, Donald B. Brinkman, Matthew J. Vavrek
Published: 13 November 2015
Canadian Journal of Earth Sciences (2016) 53 (1): 34–40.
DOI: https://doi.org/10.1139/cjes-2015-0103
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A challenge to categories: “What, if anything, is a mosasaur?”

Michael W. Caldwell
Published: 01 January 2012
Bulletin de la Société Géologique de France (2012) 183 (1): 7–34.
DOI: https://doi.org/10.2113/gssgfbull.183.1.7
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Redescription of Aigialosaurus dalmaticus , a Cenomanian mosasauroid lizard from Hvar Island, Croatia

Alex R. Dutchak, Michael W. Caldwell
Published: 12 February 2007
Canadian Journal of Earth Sciences (2006) 43 (12): 1821–1834.
DOI: https://doi.org/10.1139/e06-086
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REEVALUATION OF THE CRETACEOUS MARINE LIZARD ACTEOSAURUS CRASSICOSTATUS CALLIGARIS, 1993

MICHAEL W. CALDWELL, MICHAEL S. Y. LEE
Published: 01 May 2004
Journal of Paleontology (2004) 78 (3): 617–619.
DOI: https://doi.org/10.1666/0022-3360(2004)078<0617:ROTCML>2.0.CO;2
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“Without a leg to stand on”: on the evolution and development of axial elongation and limblessness in tetrapods

Michael W. Caldwell
Published: 30 April 2003
Canadian Journal of Earth Sciences (2003) 40 (4): 573–588.
DOI: https://doi.org/10.1139/e02-081
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HOLOTYPE SNOUT ELEMENTS OF SANIWA ENSIDENS REASSIGNED TO CF. RESTES SP. INDET. (XENOSAURIDAE)

MICHAEL W. CALDWELL
Published: 01 March 2003
Journal of Paleontology (2003) 77 (2): 393–396.
DOI: https://doi.org/10.1666/0022-3360(2003)077<0393:HSEOSE>2.0.CO;2
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ADRIOSAURUS AND THE AFFINITIES OF MOSASAURS, DOLICHOSAURS, AND SNAKES

MICHAEL S. Y. LEE, MICHAEL W. CALDWELL
Published: 01 September 2000
Journal of Paleontology (2000) 74 (5): 915–937.
DOI: https://doi.org/10.1666/0022-3360(2000)074<0915:AATAOM>2.0.CO;2
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A new specimen of Plioplatecarpus (Mosasauridae) from the lower Maastrichtian of Alberta: comments on allometry, functional morphology, and paleoecology

Robert Holmes, Michael W Caldwell, Stephen L Cumbaa
Published: 25 August 1999
Canadian Journal of Earth Sciences (1999) 36 (3): 363–369.
DOI: https://doi.org/10.1139/e98-112
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Phylogenetic analysis of some Silurian rostroconchs (Mollusca) from northwestern Canada

Michael W. Caldwell, Brian D. E. Chatterton
Published: 01 June 1995
Canadian Journal of Earth Sciences (1995) 32 (6): 806–827.
DOI: https://doi.org/10.1139/e95-068
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