Collecting land and freshwater molluscs during a visit to Canada in 2010. Part one: Alberta

In the summer of 2010 a search for molluscs was made in Alberta, Canada. 21 locations were examined and on eight of those also ground samples were taken. In total 29 species of land and 16 spcies of freshwater snails were collected. Most remarkable was a find of Gastrocopta tappania that had only been collected once before in Alberta.