Richard J. Butler, Laura B. Porro, Peter M. Galton, Luis M. Chiappe,
... radiation of ornithischian dinosaurs. The late-surviving heterodontosaurid Fruitadens haagarorum from the Late Jurassic (early Tithonian) Morrison ... well-preserved but incomplete cranial and postcranial material. Fruitadens is hypothesized to represent one of the smallest ... We describe the cranial and postcranial anatomy of Fruitadens in detail, providing comparisons to all other known ... of late-surviving heterodontosaurids, discuss the implications of Fruitadens for current understanding of heterodontosaurid monophyly, and briefly ...
Tópico(s): Evolution and Paleontology Studies
2012 - Public Library of Science | PLoS ONE
Richard J. Butler, Peter M. Galton, Laura B. Porro, Luis M. Chiappe, Donald M. Henderson, Gregory M. Erickson,
... are unknown. We report a new ornithischian dinosaur, Fruitadens haagarorum , from the Late Jurassic of western North ... smallest theropods in size. The largest specimens of Fruitadens represent young adults in their fifth year of ... mass. They are thus the smallest known ornithischians. Fruitadens is a late-surviving member of the basal ... The craniodental anatomy and diminutive body size of Fruitadens suggest that this taxon was an ecological generalist ...
Tópico(s): Coronary Artery Anomalies
2009 - Royal Society | Proceedings of the Royal Society B Biological Sciences
... northern heterodontosaurid similar to the other northern genera Fruitadens and Tianyulong. Tianyulong from northern China has unusual ... or exclusively herbivores. Basal genera such as Echinodon, Fruitadens and Tianyulong with primitive, subtriangular crowns currently are ...
Tópico(s): Evolution and Paleontology Studies
2012 - Pensoft Publishers | ZooKeys
... northern heterodontosaurid similar to the other northern genera Fruitadens and Tianyulong. Tianyulong from northern China has unusual ... or exclusively herbivores. Basal genera such as Echinodon, Fruitadens and Tianyulong with primitive, subtriangular crowns currently are ...
Tópico(s): Evolution and Paleontology Studies
2012 - Pensoft Publishers | ZooKeys
Kenneth Carpenter, Peter M. Galton,
... currently valid four genera and six species, viz., Fruitadens haagaroum, Nanosaurus agilis, Camptosaurus dispar, C. aphanoecetes, Dryosaurus ...
Tópico(s): Evolution and Paleontology Studies
2018 - | Geology of the Intermountain West
Marcos G. Becerra, Diego Pol, John A. Whitlock, Laura B. Porro,
... this has been done only for Heterodontosaurus and Fruitadens . This study addresses dental replacement in Manidens condorensis ...
Tópico(s): Evolution and Paleontology Studies
2020 - Wiley | Papers in Palaeontology