New records and description of fifty-four new species of aquatic beetles in the genus Hydraena Kugelann from South America (Coleoptera: Hydraenidae) Author Perkins, Philip D. text Zootaxa 2011 2011-10-28 3074 1 198 journal article 31530 10.5281/zenodo.1050060 2d28bebf-e3c5-457b-9152-8a6877ded281 1175-5326 1050060 Hydraena tucumanica Perkins, 1980 Figs. 74 (habitus), 78 (aedeagus), 198 (map) New collection records: Paraguay : Dep. Boqueron, Estancia Pozo Brillante, elev. 135 m , 23° 1' S , 56° 2' W , 19 xi 2004 , Bolivar Garcete (1 MCZ); Mistolar, 18 vii 1997 , Drechsel (3 NMW); Dep. Pte. Hayes, San Jose Estero, Rio Pilcomayo (Hauptkanal), 5 x 1995 , Drechsel (7 NMW). Distribution. Currently known from Argentina and Paraguay ( Fig. 198 ).