Cranial anatomy of Allosaurus jimmadseni, a new species from the lower part of the Morrison Formation (Upper Jurassic) of Western North America by Daniel J. Chure, Mark A. Loewen

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A new Basal sauropodomorph dinosaur from the Lower Jurassic Navajo sandstone of Southern Utah. by Joseph J W Sertich, Mark A Loewen

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A New Centrosaurine Ceratopsid, Machairoceratops cronusi gen et sp. nov., from the Upper Sand Member of the Wahweap Formation (Middle Campanian), Southern Utah. by Eric K Lund, Patrick M O'Connor, Mark A Loewen, Zubair A Jinnah

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The basal nodosaurid ankylosaur Europelta carbonensis n. gen., n. sp. from the Lower Cretaceous (lower Albian) Escucha Formation of northeastern Spain. by James I Kirkland, Luis Alcalá, Mark A Loewen, Eduardo Espílez, Luis Mampel, Jelle P Wiersma

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Tyrant dinosaur evolution tracks the rise and fall of Late Cretaceous oceans. by Mark A Loewen, Randall B Irmis, Joseph J W Sertich, Philip J Currie, Scott D Sampson

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Microbial-caddisfly bioherm association from the Lower Cretaceous Shinekhudag Formation, Mongolia: Earliest record of plant armoring in fossil caddisfly cases. by Tsolmon Adiya, Cari L Johnson, Mark A Loewen, Kathleen A Ritterbush, Kurt N Constenius, Cory M Dinter

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New horned dinosaurs from Utah provide evidence for intracontinental dinosaur endemism. by Scott D Sampson, Mark A Loewen, Andrew A Farke, Eric M Roberts, Catherine A Forster, Joshua A Smith, Alan L Titus

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A giant tyrannosaur from the Campanian–Maastrichtian of southern North America and the evolution of tyrannosaurid gigantism by Sebastian G. Dalman, Mark A. Loewen, R. Alexander Pyron, Steven E. Jasinski, D. Edward Malinzak, Spencer G. Lucas, Anthony R. Fiorillo, Philip J. Currie, Nicholas R. Longrich

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