We report theropod caudal vertebrae found at Phu Wiang Mountain, Thailand. They
resemble the Portuguese Baryonyx and pertain to the Spinosauridae based on the presence …

New occurrences of spinosaurid dinosaurs from the Aptian of Niger and Albian of Algeria
augment our knowledge of Spinosaurus maroccanus and permit the description of a new …

Abstract When Stromer described Spinosaurus aegyptiacus and erected the family
Spinosauridae in 1915 he mentioned that teeth from the Cretaceous of the Djoua region of …

New specimens of the unusual theropod Spinosaurus cf. S. aegyptiacus from the Late
Cretaceous (early Cenomanian) of Morocco reveal new information about the structure of …

Spinosaurids are some of the most enigmatic Mesozoic theropod dinosaurs due to their
unique adaptations to aquatic environments and their relative scarcity. Their taxonomy has …

Sigilmassasaurus brevicollis is an enigmatic theropod dinosaur from the early Late
Cretaceous (Cenomanian) of Morocco, originally based on a few isolated cervical vertebrae …

Remains of enigmatic spinosaurs from mid-Cretaceous North African strata have, for over a
century, been the subject of taxonomic deliberations. The gigantic Spinosaurus aegyptiacus …

The record of spinosaurids currently known in Spain is scarce and represented mainly by
isolated teeth and other fragmentary skeletal elements. Most of these previously described …

We review the fossil records of spinosaurid dinosaurs in order to discuss this group's
evolution and distribution in Europe and North Africa during the Early Cretaceous. Along …

A new spinosaurid taxon, Oxalaia quilombensis gen. et sp. nov., is described based on the
anterior part of a snout and a fragment of a maxilla. These specimens were collected at the …