New species of Hydroptilidae (Trichoptera) from Salto Encantado Provincial Park (Misiones province, Argentina) Author Angrisano, Elisa B. Author Sganga, Julieta V. text Zootaxa 2009 2162 57 68 journal article 10.5281/zenodo.189021 985a5ee1-e6e0-4c00-9720-a1319325d4be 1175-5326 189021 Genus Alisotrichia Flint This genus was placed in its own subgroup by Marshall 1979 , based on larval and male genitalic characters. Presently, it contains over 30 Neotropical species, and is specially diversified in Central America . Only one species is known from Argentina , A. gabriel Angrisano 2002 (in Angrisano & Burgos 2002 ), described from Misiones province (Bernardo de Irigoyen). Besides the latter, the geographically nearest species is A. cacaulandia Harris & Flint 2002 , from Brazil .