
Late Cretaceous
- 
	
	
Stegouros elengassen
Dinosaur Stegouros elengassen: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Stellasaurus ancellae
Dinosaur Stellasaurus ancellae: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Stenonychosaurus inequalis
Dinosaur Stenonychosaurus inequalis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Stephanosaurus marginatus
Dinosaur Stephanosaurus marginatus: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Struthiomimus altus
Dinosaur Struthiomimus altus: scientific and paleontological classification, description, dimensions, length, weight, speed, temporal range, species, fossils, references
 - 
	
	
Struthiosaurus austriacus
Dinosaur Struthiosaurus austriacus: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Struthiosaurus languedocensis
Dinosaur Struthiosaurus languedocensis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Struthiosaurus transilvanicus
Dinosaur Struthiosaurus transilvanicus: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Stygimoloch spinifer
Dinosaur Stygimoloch spinifer: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references
 - 
	
	
Styracosaurus albertensis
Dinosaur Styracosaurus albertensis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references