Morphology forms the most fundamental level of data in vertebrate palaeontology because it
is through interpretations of morphology that taxa are identified, creating the basis for broad …

Abstract Fieldwork in the Early Cretaceous Jehol Group, northeastern China has revealed a
plethora of extraordinarily well-preserved fossils that are shaping some of the most …

摘要+ 对燕山地区中生代板内变形的研究进展进行了总结! 确定翁文灏KD
年前识别和提出的燕山运动. 幕& (幕和中间幕发生在侏罗纪$ 侏罗纪的构造变形最终塑造了东西 …

Ornithischia is a familiar and diverse clade of dinosaurs whose global phylogeny has
remained largely unaltered since early cladistic analyses in the mid 1980s. Current …

This work attempts at providing a revised framework for ornithischian phylogeny, based on
an exhaustive data compilation of already published analyses, a critical re-evaluation of …

Abstract The Jehol Biota is an Early Cretaceous terrestrial fossil assemblage of paramount
significance, and its core distribution areas are western Liaoning, northern Hebei, and …

The systematic relationships of taxa traditionally referred to as 'basal ornithopods' or
'hypsilophodontids' remain poorly resolved since it was discovered that these taxa are not a …

Abstract The Jehol Biota, preserved in the lacustrine sediments of Liaoning Province,
northeast China, has provided a new window for understanding Early Cretaceous terrestrial …

Abstract 'Bizarre structures' in dinosaurs have four main traditional explanations: mechanical
function, sexual selection, social selection and species recognition. Any of these can be …

In this article we describe a new and exceptionally well-preserved pterodactyloid pterosaur,
Sinopterus dongi gen. et sp. nov. from the Jiufotang Formation in western Liaoning Province …