Cranial anatomy of Allosaurus jimmadseni, a new species from the lower part of the Morrison Formation (Upper Jurassic) of Western North America

por Chure, Daniel J., Loewen, Mark A.
Publicado 2020

A New Basal Sauropodomorph Dinosaur from the Lower Jurassic Navajo Sandstone of Southern Utah

por Sertich, Joseph J. W., Loewen, Mark A.
Publicado 2010

A New Centrosaurine Ceratopsid, Machairoceratops cronusi gen et sp. nov., from the Upper Sand Member of the Wahweap Formation (Middle Campanian), Southern Utah

por Lund, Eric K., O’Connor, Patrick M., Loewen, Mark A., Jinnah, Zubair A.
Publicado 2016

A remarkable short-snouted horned dinosaur from the Late Cretaceous (late Campanian) of southern Laramidia

por Sampson, Scott D., Lund, Eric K., Loewen, Mark A., Farke, Andrew A., Clayton, Katherine E.
Publicado 2013

The Basal Nodosaurid Ankylosaur Europelta carbonensis n. gen., n. sp. from the Lower Cretaceous (Lower Albian) Escucha Formation of Northeastern Spain

por Kirkland, James I., Alcalá, Luis, Loewen, Mark A., Espílez, Eduardo, Mampel, Luis, Wiersma, Jelle P.
Publicado 2013

Patterns of divergence in the morphology of ceratopsian dinosaurs: sympatry is not a driver of ornament evolution

por Knapp, Andrew, Knell, Robert J., Farke, Andrew A., Loewen, Mark A., Hone, David W. E.
Publicado 2018

Tyrant Dinosaur Evolution Tracks the Rise and Fall of Late Cretaceous Oceans

por Loewen, Mark A., Irmis, Randall B., Sertich, Joseph J. W., Currie, Philip J., Sampson, Scott D.
Publicado 2013

Microbial-caddisfly bioherm association from the Lower Cretaceous Shinekhudag Formation, Mongolia: Earliest record of plant armoring in fossil caddisfly cases

por Adiya, Tsolmon, Johnson, Cari L., Loewen, Mark A., Ritterbush, Kathleen A., Constenius, Kurt N., Dinter, Cory M.
Publicado 2017

New Horned Dinosaurs from Utah Provide Evidence for Intracontinental Dinosaur Endemism

por Sampson, Scott D., Loewen, Mark A., Farke, Andrew A., Roberts, Eric M., Forster, Catherine A., Smith, Joshua A., Titus, Alan L.
Publicado 2010