pewter physa
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order: Hygrophila
- family: Physidae
- genus: Physella
- species: Physella heterostropha
Riedstadt
Hesse
Bad Muskau
Nebelschütz
Neukirch
Wachau
Saxony
Germany- Luxembourg
Zgorzelec
Lower Silesia
Poland
Kristianstad
Lund
Skåne
Bergshamra
Stockholm
Eriksbo
Västra Götaland
Sweden
Cornaux
Saint-Blaise
Neuchâtel
Switzerland
Centre
Alabama
New Haven
Orange
Woodbridge
Connecticut
Barrington Hills
Kankakee
Illinois
Westfield
Massachusetts
Mount Morris
New York
Cary
Castle Hayne
Clayton
Garner
Skippers Corner
North Carolina
Wildwood Lake
Tennessee
United States
Crauthem