"Species Details - Helisoma trivolvis, Freshwater Invertebrate Collection." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/g/5-30400/10-59757. Accessed 10 Dec. 2024.
There are 7 specimens of this Species.
5 results plotted on map in 5 markers. Note: Only records with latitude and longitude coordinates are plotted on map.