title: A. giganteus
text: # A. giganteus
  
  A. giganteus may refer to:
  
  * Amphicyon giganteus, an extinct large carnivorous bone crushing mammal species from the middle Oligocene and early Miocene
  * Antarctosaurus giganteus, an extinct titanosaurian sauropod dinosaur species from the Late Cretaceous Period of what is now South America
  