sourceTaxonName: Vallonia excentrica Sterki, 1893
sourceTaxonPath: Animalia | Mollusca | Gastropoda | Stylommatophora | Valloniidae | Vallonia | Vallonia excentrica
targetTaxonName: dried mud
localityName: far South Side, NW of Wolf Lake, under power line along the "Burnham Greenway" b