| Specimen ID | 279559 |
| Group | Mollusks-Gastropods |
| Genus | Valvata |
| Species | piscinalis |
| Common Name | European stream valvata |
| Country | Canada |
| State | ON |
| Locality | Lake Ontario, shore, [Humber Bay] Toronto, Ontario, Canada |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lake Ontario |
| HUC8 Number | 04280002 |
| HUC10 Number | 0428000202 |
| HUC12 Number | 042800020200 |
| Map | |
| Collection Year | 1912 |
| Year Accuracy | Actual |
| Potential Pathway | released packing material |
| Status | established |
| Reference 1 |
| Ref. Number: | 35442 |
| Author: | Latchford, F.R. |
| Date: | 1914 |
| Title: | Valvata piscinalis in Canada. |
| Journal: | The Nautilus |
| Volume: | 28 |
| Pages: | 10 |
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| Reference 2 |
| Ref. Number: | 703 |
| Author: | Mills, E.L., J.H. Leach, J.T. Carlton, and C.L. Secor |
| Date: | 1993 |
| Title: | Exotic species in the Great Lakes: a history of biotic crises and anthropogenic introductions |
| Journal: | Journal of Great Lakes Research |
| Volume: | 19 |
| Issue: | 1 |
| Pages: | 1-54 |
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| Reference 3 |
| Ref. Number: | 23846 |
| Author: | Latchford, F.R. |
| Date: | 1930 |
| Title: | Some introduced mollusks. |
| Journal: | Canadian Field-Naturalist |
| Volume: | 44 |
| Pages: | 33-34 |
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| Comments | Observed among packing debris on the ground. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |