Grande do Sul has a great potential for palaeontological tourism, with many paleontological sites and museums in Paleorrota. There is a large area in the center of the state that belongs to the Triassic. Here lived Rhynchosaur, thecodonts, exaeretodons, Staurikosaurus, Guaibasaurus, Saturnalia tupiniquim, Sacisaurus, Unaysaurus, and many others. See also Centro-Sul Gaúcho German Brazilians Immigration to Brazil Italian Brazilians Polish Brazilians Spanish immigration to Brazil Ukrainian Brazilians References External links Official website of Pátria Sulista Regions of Brazil