Format:Country data Río Negroformat Wikimedia / From Wikipedia, the free encyclopedia {{ {{{1}}} | alias = Provincia Río Negro | shortname alias = Río Negro | flag alias = Flag of Río Negro Province.svg | size = | name = | templatename = Río Negro }}
{{ {{{1}}} | alias = Provincia Río Negro | shortname alias = Río Negro | flag alias = Flag of Río Negro Province.svg | size = | name = | templatename = Río Negro }}