Delayed recovery of non-marine tetrapods after the end-Permian mass extinction tracks global carbon cycle

por Irmis, Randall B., Whiteside, Jessica H.
Publicado 2012

Including autapomorphies is important for paleontological tip-dating with clocklike data, but not with non-clock data

por Matzke, Nicholas J., Irmis, Randall B.
Publicado 2018

A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation of southern Utah, USA

por Wiersma, Jelle P., Irmis, Randall B.
Publicado 2018

The limits of convergence: the roles of phylogeny and dietary ecology in shaping non-avian amniote crania

por Melstrom, Keegan M., Angielczyk, Kenneth D., Ritterbush, Kathleen A., Irmis, Randall B.
Publicado 2021

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

Integrating gross morphology and bone histology to assess skeletal maturity in early dinosauromorphs: new insights from Dromomeron (Archosauria: Dinosauromorpha)

por Griffin, Christopher T., Bano, Lauren S., Turner, Alan H., Smith, Nathan D., Irmis, Randall B., Nesbitt, Sterling J.
Publicado 2019

A new rauisuchid (Archosauria, Pseudosuchia) from the Upper Triassic (Norian) of New Mexico increases the diversity and temporal range of the clade

por Lessner, Emily J., Stocker, Michelle R., Smith, Nathan D., Turner, Alan H., Irmis, Randall B., Nesbitt, Sterling J.
Publicado 2016

Osteology and relationships of Revueltosaurus callenderi (Archosauria: Suchia) from the Upper Triassic (Norian) Chinle Formation of Petrified Forest National Park, Arizona, United...

por Parker, William G., Nesbitt, Sterling J., Irmis, Randall B., Martz, Jeffrey W., Marsh, Adam D., Brown, Matthew A., Stocker, Michelle R., Werning, Sarah
Publicado 2021

Best Practices for Justifying Fossil Calibrations

por Parham, James F., Donoghue, Philip C. J., Bell, Christopher J., Calway, Tyler D., Head, Jason J., Holroyd, Patricia A., Inoue, Jun G., Irmis, Randall B., Joyce, Walter G., Ksepka, Daniel T., Patané, José S. L., Smith, Nathan D., Tarver, James E., van Tuinen, Marcel, Yang, Ziheng, Angielczyk, Kenneth D., Greenwood, Jenny M., Hipsley, Christy A., Jacobs, Louis, Makovicky, Peter J., Müller, Johannes, Smith, Krister T., Theodor, Jessica M., Warnock, Rachel C. M., Benton, Michael J.
Publicado 2012