Journal of Vertebrate Paleontology ISSN: 0272-4634 (Print) 1937-2809 (Online) Journal homepage: http://www.tandfonline.com/loi/ujvp20 First dinosaur (Ornithopoda) from Early Cretaceous (Albian) of Oregon, U.S.A. Gregory J. Retallack, Jessica M. Theodor, Edward B. Davis, Samantha S. B. Hopkins & Paul Z. Barrett To cite this article: Gregory J. Retallack, Jessica M. Theodor, Edward B. Davis, Samantha S. B. Hopkins & Paul Z. Barrett (2018): First dinosaur (Ornithopoda) from Early Cretaceous (Albian) of Oregon, U.S.A., Journal of Vertebrate Paleontology, DOI: 10.1080/02724634.2018.1486847 To link to this article: https://doi.org/10.1080/02724634.2018.1486847 View supplementary material Published online: 15 Oct 2018. Submit your article to this journal Article views: 49 View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=ujvp20 Journal of Vertebrate Paleontology e1486847 (5 pages) # by the Society of Vertebrate Paleontology DOI: 10.1080/02724634.2018.1486847 SHORT COMMUNICATION FIRST DINOSAUR (ORNITHOPODA) FROM EARLY CRETACEOUS (ALBIAN) OF OREGON, U.S.A. GREGORY J. RETALLACK,*,1 JESSICA M. THEODOR,2 EDWARD B. DAVIS,1 SAMANTHA S. B. HOPKINS,1 and PAUL Z. BARRETT1 1Department of Earth Sciences, University of Oregon, 1275 E. 13th Avenue, Eugene, Oregon 97403, U.S.A,
[email protected]; 2Department of Biological Sciences, University of Calgary, 2500 University Drive NW, Calgary, Alberta, T2N 1N4, Canada SUPPLEMENTAL DATA—Supplemental materials are available for this article for free at www.tandfonline.com/UJVP Citation for this article: Retallack, G. J., J. M. Theodor, E. B.