Pneumatic (air‐filled) postcranial bones are unique to birds among extant tetrapods.
Unambiguous skeletal correlates of postcranial pneumaticity first appeared in the Late …

Sauropoda is among the most diverse and widespread dinosaurlineages, having attained a
near‐global distribution by the MiddleJurassic that was built on throughout the Cretaceous …

The vertebrae of sauropods are characterized by numerous bony struts that connect the
costovertebral and intervertebral articulations, centrum, and neural spine of the presacral …

The structural type of a lung for animals that are derived from a single ancestral group can
be characterized using extant phylogenetic bracketing. Functional morphological …

The vertebrae of sauropod dinosaurs are characterized by complex architecture involving
laminae, fossae, and internal chambers of various shapes and sizes. These structures are …

Postcranial pneumaticity has been reported in numerous extinct sauropsid groups including
pterosaurs, birds, saurischian dinosaurs, and, most recently, both crurotarsan and basal …

Antlers Formation (Aptian–Albian) of southeastern Oklahoma. Sauroposeidon represents
the culmination of brachiosaurid trends toward lengthening and lightening the neck, and its …

The vertebrae of sauropod dinosaurs are characterized by complex architecture involving
laminae, fossae, and internal chambers of various shapes and sizes. These structures are …

The famous bone beds of the Morrison Formation, formed one hundred and fifty million
years ago and running from Wyoming down through the red rock region of the American …

ABSTRACT Recent fieldwork in Upper Cretaceous terrestrial deposits in northwestern
Madagascar has yielded a remarkable diversity of vertebrates, including several specimens …