Giganotosaurini

The giganotosaurini is a tribe within the carcharodontosaurinae.

Facts
The Giganotosaurini include the largest members of the Carnosauria, although there was said to be a Carnosaur ichnotaxon belonging to a creature 18 meters long. However it is not much clear. It includes Tyrannotitan, Mapusaurus, and Giganotosaurus. The class does not include Altispinax, or Eocarcharia

Size
The smallest member was Mapusaurus. It grew 41 feet long making it 2 feet smaller than Sue a specimen of Tyrannosaurus. The largest was Giganotosaurus which grew 40 to 46 feet long and 6 to 13 tons.

Location
The only area the tribe was located in was modern day Argentina.