The snail-case caddisfly subgenus Helicopsyche (Feropsyche) in Costa Rica, with the description of 3 new species (Trichoptera: Helicopsychidae) Author Johanson, Kjell Arne Author Holzenthal, Ralph W. text Zootaxa 2010 2689 37 47 journal article 10.5281/zenodo.199508 98bc6420-5732-4771-af50-30adacbc87b5 1175-5326 199508 Helicopsyche selanderi Ross, 1956 Distribution in Costa Rica given in Fig. 27. Material examined. COSTA RICA : Puntarenas: Parque Nacional Corcovado, Est. Sirena, Río Camaronal, 8.481°N , 83.594°W , 5 m , 12–13.iv.1989 [Holzenthal & Blahnik]— 2 males ( UMSP , alcohol).