|Named By:||Fabiano Vidoi Iori & Karina Lucia Garcia in 2012|
|Time Period:||Late Cretaceous, Turonian-Santonian|
|Location:||Brazil - Adamantina Formation|
|Size:||Body estimated about 4 meters long, complete skull estimated about 50 centimetres long|
|Fossil(s):||Posterior (rear) portion of the skull, six teeth, two dorsal (back) vertebrae and two sacral (hip) vertebrae|
|Classification:||| Chordata | Reptilia | Crocodylomorpha | Notosuchia | Trematochampsidae ||
Barreirosuchus is an extinct genus of trematochampsid notosuchian known from the Late Cretaceous of Sao Paulo State, southeastern Brazil. It contains a single species, Barreirosuchus franciscoi. It is most closely resembles Caririsuchus camposi from the Araripe Basin and Itasuchus jesuinoi also from the Bauru Basin, and shares with them several synapomorphies.