Frontiers Common Patterns of Skull Bone Fusion and Their Potential to Discriminate Different Ontogenetic Stages in Extant Birds

Quantitative investigation of pengornithid enantiornithine diet reveals macrocarnivorous ecology evolved in birds by Early Cretaceous - ScienceDirect

40 new specimens of Ichthyornis provide unprecedented insight into the postcranial morphology of crownward stem group birds

PDF) Comparative digital reconstruction of Pica pica and Struthio camelus and their cranial suture ontogenies

PDF] Greater Growth of Proximal Metatarsals in Bird Embryos and the Evolution of Hallux Position in the Grasping Foot

Skulls - List of Frontiers' open access articles

40 new specimens of Ichthyornis provide unprecedented insight into the postcranial morphology of crownward stem group birds

Evolution and development of the bird chondrocranium, Frontiers in Zoology

Comparative digital reconstruction of Pica pica and Struthio camelus and their cranial suture ontogenies - Plateau - The Anatomical Record - Wiley Online Library

Comparative digital reconstruction of Pica pica and Struthio camelus and their cranial suture ontogenies - Plateau - The Anatomical Record - Wiley Online Library

Birds have peramorphic skulls, too: anatomical network analyses reveal oppositional heterochronies in avian skull evolution

bone fusion - List of Frontiers' open access articles

Ontogeny and the fossil record: what, if anything, is an adult dinosaur?

Frontiers Spatial cognition and the avian hippocampus: Research in domestic chicks

PDF) Homology of the cranial vault in birds: New insights based on embryonic fate-mapping and character analysis