Place
- Andes Mountains, South America1
- Asumpcion, Paraguay1
- Barragan, Creek1
- Brazil, South America1
- Buenos Aires, Argentina[remove]1
- Capitania de Minas Geraes, Brazil1
- Lake Guanacache, La Plata1
- Paraguay, South America1
- Pilar del Volcan, Buenos Ayres1
- Port Maldonado, Uruguay1
- Port San Antonio, Patagonia1
- Rio Grande Province, Brazil1
- Rio Grande de San Pedro, Brazil1
- Rio Negro, Brazil1
- Rio de la Plata, South America1
- River Curuguaty, Paraguay1
- River Paraguay, South America1
- River Parana, South America1
- River Piquiry Guazu, Uruguay1
- River Uruguay, South America1