Transitional evolutionary forms in chasmosaurine ceratopsid dinosaurs: evidence from the Campanian of New Mexico

Morphological variation and asymmetrical development in the skull of Styracosaurus albertensis

(2019) Robert B. Holmes et al.   CRETACEOUS RESEARCH

Revised geochronology, correlation, and dinosaur stratigraphic ranges of the Santonian-Maastrichtian (Late Cretaceous) formations of the Western Interior of North America

(2017) Denver Warwick Fowler   PLoS One

A juvenile chasmosaurine ceratopsid (Dinosauria, Ornithischia) from the Dinosaur Park Formation, Alberta, Canada

(2016) Philip J. Currie et al.   JOURNAL OF VERTEBRATE PALEONTOLOGY

A Re-Evaluation of the Chasmosaurine Ceratopsid Genus Chasmosaurus (Dinosauria: Ornithischia) from the Upper Cretaceous (Campanian) Dinosaur Park Formation of Western Canada

(2016) James A. Campbell et al.   PLoS One

Spiclypeus shipporum gen. et sp. nov., a Boldly Audacious New Chasmosaurine Ceratopsid (Dinosauria: Ornithischia) from the Judith River Formation (Upper Cretaceous: Campanian) of Montana, USA

(2016) Jordan C. Mallon et al.   PLoS One

Ancestor-descendant relationships in evolution: origin of the extant pygmy right whale, Caperea marginata

(2015) C.-H. Tsai et al.   Biology Letters

A reassessment of the horned dinosaur Judiceratops tigris (Ornithischia: Ceratopsidae) from the Upper Cretaceous (Campanian) of Montana, USA

(2015) James A. Campbell   CANADIAN JOURNAL OF EARTH SCIENCES

A New Horned Dinosaur Reveals Convergent Evolution in Cranial Ornamentation in Ceratopsidae

(2015) Caleb M. Brown et al.   CURRENT BIOLOGY

Maiasaura, a model organism for extinct vertebrate population biology: a large sample statistical assessment of growth dynamics and survivorship

(2015) Holly N. Woodward et al.   PALEOBIOLOGY

A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs

(2015) S. C. R. Maidment et al.   ZOOTAXA

New information on the rare horned dinosaur Arrhinoceratops brachyops (Ornithischia: Ceratopsidae) from the Upper Cretaceous of Alberta, Canada

(2014) Jordan C. Mallon et al.   CANADIAN JOURNAL OF EARTH SCIENCES

The horned dinosaurs Pentaceratops and Kosmoceratops from the upper Campanian of Alberta and implications for dinosaur biogeography

(2014) Nicholas R. Longrich   CRETACEOUS RESEARCH

A new chasmosaurine from northern Laramidia expands frill disparity in ceratopsid dinosaurs

(2014) Michael J. Ryan et al.   NATURWISSENSCHAFTEN

Evolutionary trends in Triceratops from the Hell Creek Formation, Montana

(2014) J. B. Scannella et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Judiceratops tigris, a New Horned Dinosaur from the Middle Campanian Judith River Formation of Montana

(2013) Nicholas R. Longrich   Bulletin of the Peabody Museum of Natural History

Dinosaur biostratigraphy of the Edmonton Group (Upper Cretaceous), Alberta, Canada: evidence for climate influence

(2013) David A. Eberth et al.   CANADIAN JOURNAL OF EARTH SCIENCES

A new ceratopsian dinosaur from the Javelina Formation (Maastrichtian) of West Texas and implications for chasmosaurine phylogeny

(2013) Steven L. Wick et al.   NATURWISSENSCHAFTEN

Evolution and speciation in the Eocene planktonic foraminifer Turborotalia

(2013) Paul N. Pearson et al.   PALEOBIOLOGY

Is Torosaurus Triceratops? Geometric Morphometric Evidence of Late Maastrichtian Ceratopsid Dinosaurs

(2013) Leonardo Maiorino et al.   PLoS One

geomorph: anrpackage for the collection and analysis of geometric morphometric shape data

(2013) Dean C. Adams et al.   Methods in Ecology and Evolution

Megaherbivorous dinosaur turnover in the Dinosaur Park Formation (upper Campanian) of Alberta, Canada

(2012) Jordan C. Mallon et al.   PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Torosaurus Is Not Triceratops: Ontogeny in Chasmosaurine Ceratopsids as a Case Study in Dinosaur Taxonomy

(2012) Nicholas R. Longrich et al.   PLoS One

A phylogeny of Cenozoic macroperforate planktonic foraminifera from fossil data

(2011) Tracy Aze et al.   BIOLOGICAL REVIEWS

Ontogeny of the parietal frill of Triceratops: A preliminary histological analysis

(2011) John R. Horner et al.   COMPTES RENDUS PALEVOL

A nest of Protoceratops andrewsi (Dinosauria, Ornithischia)

(2011) D. E. Fastovsky et al.   JOURNAL OF PALEONTOLOGY

Variation in the skull ofAnchiceratops(Dinosauria, Ceratopsidae) from the Horseshoe Canyon Formation (Upper Cretaceous) of Alberta

(2011) Jordan C. Mallon et al.   JOURNAL OF VERTEBRATE PALEONTOLOGY

Anatomy and Taxonomic Status of the Chasmosaurine Ceratopsid Nedoceratops hatcheri from the Upper Cretaceous Lance Formation of Wyoming, U.S.A

(2011) Andrew A. Farke   PLoS One

‘Nedoceratops’: An Example of a Transitional Morphology

(2011) John B. Scannella et al.   PLoS One

First ceratopsid dinosaur from China and its biogeographical implications

(2010) Xing Xu et al.   CHINESE SCIENCE BULLETIN

Titanoceratops ouranos, a giant horned dinosaur from the late Campanian of New Mexico

(2010) Nicholas R. Longrich   CRETACEOUS RESEARCH

Mojoceratops perifania, A New Chasmosaurine Ceratopsid from the Late Campanian of Western Canada

(2010) Nicholas R. Longrich   JOURNAL OF PALEONTOLOGY

TorosaurusMarsh, 1891, isTriceratopsMarsh, 1889 (Ceratopsidae: Chasmosaurinae): synonymy through ontogeny

(2010) John B. Scannella et al.   JOURNAL OF VERTEBRATE PALEONTOLOGY

New Horned Dinosaurs from Utah Provide Evidence for Intracontinental Dinosaur Endemism

(2010) Scott D. Sampson et al.   PLoS One

Pattern and transition of surficial bone texture of the centrosaurine frill and their ontogenetic and taxonomic implications

(2009) Caleb Marshall Brown et al.   JOURNAL OF VERTEBRATE PALEONTOLOGY

Evidence for abrupt speciation in a classic case of gradual evolution

(2009) Pincelli M. Hull et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Ontogeny of cranial epi-ossifications inTriceratops

(2008) John R. Horner et al.   JOURNAL OF VERTEBRATE PALEONTOLOGY