| Specimen ID | 643607 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | NY |
| County | Washington |
| Locality | Summit Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Hudson-Hoosic |
| HUC8 Number | 02020003 |
| HUC10 Name | Batten Kill |
| HUC10 Number | 0202000303 |
| HUC12 Name | Whitaker Brook |
| HUC12 Number | 020200030301 |
| Map | |
| Collection Day | 5 |
| Collection Month | 6 |
| Collection Year | 2014 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft | canal |
| Status | established |
| Comments | Found on rocks and wooden stick just off shoreline on private access. Based on size and density, they may have been in the lake for as many as 3 years before reported to authorities. |
| Record Type | Personal communication |
| Verifier | New York State Museum |
| Freshwater/Marine | Freshwater |
| Size | 2 cm |
| Photo | |
