FIGURE 1. Distribution of recorded and reported Boalda species. ● B. gyona: Santa Catarina, Brazil (type locality); Quebrada de los Cuervos, Uruguay, reported by Biezanko et al. (1957) *San Miguel de Tucumàn, Argentina, type locality of Nephelistis pulcherrima ▲Parque Nacional Teniente Enciso, Depto. Boquerón, Paraguay, type locality of Boalda poguei. ̍Parque Nacional Cerro Corá, Depto. Amambay, Paraguay, collection locality of Boalda sp.