Randall B. Irmis

Best Practices for Justifying Fossil Calibrations

James F. Parham, Philip C. J. Donoghue, Christopher J. Bell et al. · Systematic Biology · 2011 · 788 citations · Full text

Natural Sciences, Paleontology, Evolutionary Paleontology +4

The origin and early radiation of dinosaurs

Stephen L. Brusatte, Sterling J. Nesbitt, Randall B. Irmis et al. · Earth-Science Reviews · 2010 · 299 citations

Natural Sciences, Evolutionary Biology, Paleontology +12

Ecologically distinct dinosaurian sister group shows early diversification of Ornithodira

Sterling J. Nesbitt, Christian A. Sidor, Randall B. Irmis et al. · Nature · 2010 · 283 citations

Life Sciences, Evolutionary Biology, Zoology +10

Axial skeleton ontogeny in the Parasuchia (Archosauria: Pseudosuchia) and its implications for ontogenetic determination in archosaurs

Randall B. Irmis · Journal of Vertebrate Paleontology · 2007 · 277 citations

Natural Sciences, Biology, Zoology +13

A Late Triassic Dinosauromorph Assemblage from New Mexico and the Rise of Dinosaurs

Randall B. Irmis, Sterling J. Nesbitt, Kevin Padian et al. · Science · 2007 · 252 citations

Natural Sciences, Paleontology, Evolutionary Paleontology +8