PeerJ Author & Reviewer 150 Points Contributions by role Author 135 Reviewer 15 Contributions by subject area Evolutionary Studies Paleontology Zoology Science and Medical Education Matthew Vickaryous PeerJ Author & Reviewer Summary Evolutionary Studies Science & Medical Education Zoology Past or current institution affiliations University of Guelph PeerJ Contributions Articles 1 March 3, 2021 Cranial ornamentation in the Late Cretaceous nodosaurid ankylosaur Hungarosaurus Attila Ősi, János Magyar, Károly Rosta, Matthew Vickaryous https://doi.org/10.7717/peerj.11010 PubMed 33717709