A gigantic shark from the lower cretaceous duck creek formation of Texas von Frederickson, Joseph A, Schaefer, Scott N, Doucette-Frederickson, Janessa A

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The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA von Frederickson, Joseph, Cohen, Joshua, Engel, Michael, Hunt, Tyler, Wilbert, Greg, Castañeda, Olga, Czaplewski, Nicholas

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Craniofacial ontogeny in Centrosaurus apertus von Frederickson, Joseph A, Tumarkin-Deratzian, Allison R

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A new occurrence of Dakotasuchus kingi from the Late Cretaceous of Utah, USA, and the diagnostic utility of postcranial characters in Crocodyliformes von Frederickson, Joseph, Cohen, Joshua, Hunt, Tyler, Cifelli, Richard

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New Cretaceous lungfishes (Dipnoi, Ceratodontidae) from western North America von Frederickson, Joseph A, Cifelli, Richard L

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First reported actinopterygian from the Navajo Sandstone (Lower Jurassic, Glen Canyon Group) of southern Utah, USA von Frederickson, Joseph A, Davis, Brian M

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A New Species of the Lungfish Ceratodus (Dipnoi) from the Early Cretaceous of the Eastern U.S.A von Frederickson, Joseph A, Lipka, Thomas R, Cifelli, Richard L

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AN UNCOMMON COMPLICATION OF AN AUTOMATED CHEST COMPRESSION DEVICE von SCHUTTE, BRYCE, FREDERICKSON, JOSEPH A, SAHASRANAMAN, VENKETRAMAN

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Azhdarchid pterosaur from the Upper Cretaceous (Turonian) of Utah, USA von Cohen, Joshua E., Hunt, Tyler C., Frederickson, Joseph A., Berry, Jeff L., Cifelli, Richard L.

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A NEW SPECIES OF THE LUNGFISH CERATODUS (DIPNOI) FROM THE EARLY CRETACEOUS OF THE EASTERN U.S.A von FREDERICKSON, JOSEPH A., LIPKA, THOMAS R., CIFELLI, RICHARD L.

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Ontogeny and life history of a large lamniform shark from the Early Cretaceous of North America von Frederickson, Joseph A., Cohen, Joshua E., Berry, Jeff L.

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Faunal composition and paleoenvironment of the Arundel Clay (Potomac Formation; Early Cretaceous), Maryland, USA von Frederickson, Joseph, Lipka, Thomas, Cifelli, Richard

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A Gigantic Shark from the Lower Cretaceous Duck Creek Formation of Texas: e0127162 von Frederickson, Joseph A, Schaefer, Scott N, Doucette-Frederickson, Janessa A

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A Gigantic Shark from the Lower Cretaceous Duck Creek Formation of Texas von Frederickson, Joseph A, Schaefer, Scott N, Doucette-Frederickson, Janessa A

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Fig. 4 in The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA von Frederickson, Joseph A., Cohen, Joshua E., Engel, Michael H., Hunt, Tyler C., Wilbert, Greg A., Castañeda, Olga S., Czaplewski, Nicholas J.

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Fig. 2 in The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA von Frederickson, Joseph A., Cohen, Joshua E., Engel, Michael H., Hunt, Tyler C., Wilbert, Greg A., Castañeda, Olga S., Czaplewski, Nicholas J.

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Fig. 3 in The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA von Frederickson, Joseph A., Cohen, Joshua E., Engel, Michael H., Hunt, Tyler C., Wilbert, Greg A., Castañeda, Olga S., Czaplewski, Nicholas J.

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Fig. 1 in The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA von Frederickson, Joseph A., Cohen, Joshua E., Engel, Michael H., Hunt, Tyler C., Wilbert, Greg A., Castañeda, Olga S., Czaplewski, Nicholas J.

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Fig. 7 in The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA von Frederickson, Joseph A., Cohen, Joshua E., Engel, Michael H., Hunt, Tyler C., Wilbert, Greg A., Castañeda, Olga S., Czaplewski, Nicholas J.

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Fig. 5 in The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA von Frederickson, Joseph A., Cohen, Joshua E., Engel, Michael H., Hunt, Tyler C., Wilbert, Greg A., Castañeda, Olga S., Czaplewski, Nicholas J.

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