Hydryphantes jujuyensis Nordenskiöld, 1904
Hydryphantes jujuyensis Nordenskiöld, 1904: 395; Cook 1980: 16; 1988: 7; Rosso de Ferradás 1987: 26; Rosso de Ferradás et. al. 1987: 119.
Hydryphantes jujuensis (laps.): Besch 1964: 84.
Material examined
Chubut Province: 17 males + females, 7 nymphs, helocrene at Lago Verde, Los Alerces National Park, 19 November 1999.
Remarks
A widespread species, known from northern Argentina to southern Chile. The species is very likely typical for springs, although it has been reported from a pond and a glacial stream as well (Besch 1964).