Generic review of Hydropsychinae, with description of Schmidopsyche, new genus, 3 new genus clusters, 8 new species groups, 4 new species clades, 12 new species clusters and 62 new species from the Oriental and Afrotropical regions (Trichoptera: Hydropsychidae) Author Oláh, J. Author Johanson, K. A. text Zootaxa 2008 2008-06-16 1802 1 248 journal article 1175­5334 Hydropsyche hackeri Mey Hydropsyche hackeri Mey, 1998c: 165 . Hydropsyche excavata Gui & Yang, 1999 ; Malicky & Chantaramongkol 2000: 811 . Type locality. India ( Himachal Pradesh ) .