sourceTaxonName: Physella gyrina (Say, 1821)
sourceTaxonPath: Animalia | Mollusca | Gastropoda | Basommatophora | Physidae | Physella | Physella gyrina
targetTaxonName: wood debris and stones
localityName: ca. 40km NE of Quebec City, Mont-Ste.-Anne, Rivière Jean Larose, below the dam