The early evolution of archosauromorphs during the Permo-Triassic constitutes an excellent
empirical case study to shed light on evolutionary radiations in deep time and the timing and …

Diets of extinct animals can be difficult to analyse if no direct evidence, such as gut contents,
is preserved in association with body fossils. Inclusions from coprolites (fossil faeces) …

The phylogenetic relationships of the major lineages within Dinosauria have come under
intense scrutiny in recent years. In 2017, a radical new hypothesis of early dinosaur …

The lower Carnian levels of the Chañares Formation (Ischigualasto‐Villa Unión Basin, La
Rioja Province) have yielded some of the most informative dinosaur precursor species …

A principal component analysis (PCA) performed for a set of 24 measurements on 33 femora
and 15 measurements on 20 ilia of Silesaurus opolensis from the early Late Triassic of …

The “red siltstone” member of the Upper Triassic Chinle Formation in the Eagle Basin of
Colorado contains a diverse assemblage of dinosauromorphs falling outside of Dinosauria …

Sauropod teeth from the Tamagawa Formation of Kuji Group, northeastern Japan, were
described and diet of the Kuji sauropod was inferred by dental microwear texture analysis …

Silesaurus opolensis Dzik, 2003 from the Late Triassic (late Carnian) of Poland is a key
taxon for understanding the evolution of early dinosaurs. High intraspecific variation …

Bromalites (coprolites and possibly some cololites) from a turtle-dominated fossil
assemblage from the Upper Triassic of Poland were studied. Bromalites collected at the …

Objectives Atypical tooth wear, including macroscopically visible striations on anterior teeth
and within root grooves on posterior teeth, are often regarded as evidence of non …