Segnosaurus, dinosaur egg Kentrosaurus Dubois gave the species the

Dubois gave the species the scientific name Anthropopithecus erectus

The tracks were found in the Dakota group

as the dinosaur had very long spines growing on its back to form what is referred to as a "sail

antler or ivory

discovered in a quarry at Stonesfield in Oxfordshire

Segnosaurus, dinosaur egg Kentrosaurus Dubois gave the species theSegnosaurus is a genus of therizinosaurid dinosaur that lived in what is now southeastern Mongolia during the Late Cretaceous, about 10286 million years ago. Multiple incomplete but well preserved specimens were discovered in the Gobi Desert in the 1970s, and in 1979 the genus and species Segnosaurus galbinensis were named. The generic name Segnosaurus means "slow lizard" and the specific name galbinensis refers to the Galbin region. The known