| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 116377 | NY | Livingston | Conesus Lake (north end), about 30 miles south of Rochester | 1991 | 04130003 | Lower Genesee | established |
| 118207 | NY | Livingston | Hemlock Lake [just E of Conesus, NY] | 1999 | 04130003 | Lower Genesee | established |
| 118124 | NY | Ontario | Honeoye Lake [Honeoye, NY] | 1998 | 04130003 | Lower Genesee | established |
| 116080 | NY | Monroe | Lake Ontario, attached mussels at Beebee and Russel generating stations(Genesee River) and at Gina generating station (E. of Rochester); first seen in July. | 1990 | 04130003 | Lower Genesee | established |
| 242504 | NY | Monroe | Genesee River in Rochester at a hydroelectric plant, Station 26 | 1990 | 04130003 | Lower Genesee | established |
| 862698 | NY | Monroe | [No locality provided] | 1999 | 04130003 | Lower Genesee | established |
| 862705 | NY | Monroe | [No locality provided] | 1990 | 04130003 | Lower Genesee | established |
| 865899 | NY | Monroe | [No locality provided] | 1990 | 04130003 | Lower Genesee | established |
| 863047 | NY | Monroe | [No locality provided] | 2000 | 04130003 | Lower Genesee | established |
| 863052 | NY | Monroe | [No locality provided] | 1999 | 04130003 | Lower Genesee | established |
| 863114 | NY | Monroe | [No locality provided] | 1993 | 04130003 | Lower Genesee | established |
| 863119 | NY | Monroe | [No locality provided] | 1992 | 04130003 | Lower Genesee | established |
| 863014 | NY | Monroe | [No locality provided] | 1999 | 04130003 | Lower Genesee | established |
| 862975 | NY | Monroe | [No locality provided] | 2009 | 04130003 | Lower Genesee | established |
| 863105 | NY | Monroe | [No locality provided] | 1993 | 04130003 | Lower Genesee | established |
| 863109 | NY | Monroe | [No locality provided] | 1993 | 04130003 | Lower Genesee | established |
| 863060 | NY | Monroe | [No locality provided] | 1999 | 04130003 | Lower Genesee | established |
| 863128 | NY | Monroe | [No locality provided] | 1990 | 04130003 | Lower Genesee | established |
| 865900 | NY | Monroe | [No locality provided] | 1990 | 04130003 | Lower Genesee | established |
| 862977 | NY | Monroe | [No locality provided] | 1999 | 04130003 | Lower Genesee | established |
| 865888 | NY | Monroe | [No locality provided] | 2007 | 04130003 | Lower Genesee | established |
| 863162 | NY | Monroe | [No locality provided] | 1990 | 04130003 | Lower Genesee | established |
| 863132 | NY | Monroe | [No locality provided] | 1990 | 04130003 | Lower Genesee | established |
| 863113 | NY | Monroe | [No locality provided] | 1993 | 04130003 | Lower Genesee | established |
| 1771565 | NY | Livingston | [No locality description provided] | 2009 | 04130003 | Lower Genesee | |
| 1771566 | NY | Livingston | [No locality description provided] | 2009 | 04130003 | Lower Genesee | |
| 1771567 | NY | Livingston | [No locality description provided] | 2009 | 04130003 | Lower Genesee | |
| 1771569 | NY | Ontario | [No locality description provided] | 2010 | 04130003 | Lower Genesee | |
| 1771570 | NY | Ontario | [No locality description provided] | 2009 | 04130003 | Lower Genesee | |
| 1771587 | NY | Livingston | [No locality description provided] | 2009 | 04130003 | Lower Genesee | |
| 1771595 | NY | Monroe | Honeoye Creek | 2009 | 04130003 | Lower Genesee | |
| 1771598 | NY | Monroe | Honeoye Creek | 2009 | 04130003 | Lower Genesee | |
| 1771622 | NY | Monroe | Genesee River | 1999 | 04130003 | Lower Genesee | |
| 1771624 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771648 | NY | Monroe | Genesee River | 2009 | 04130003 | Lower Genesee | |
| 1771651 | NY | Monroe | Genesee River | 1999 | 04130003 | Lower Genesee | |
| 1771660 | NY | Monroe | Genesee River | 2007 | 04130003 | Lower Genesee | |
| 1771684 | NY | Monroe | Genesee River | 1999 | 04130003 | Lower Genesee | |
| 1771712 | NY | Monroe | Genesee River | 2000 | 04130003 | Lower Genesee | |
| 1771715 | NY | Monroe | Genesee River | 1999 | 04130003 | Lower Genesee | |
| 1771718 | NY | Monroe | Genesee River | 1999 | 04130003 | Lower Genesee | |
| 1771737 | NY | Monroe | Genesee River | 1993 | 04130003 | Lower Genesee | |
| 1771738 | NY | Monroe | Genesee River | 1993 | 04130003 | Lower Genesee | |
| 1771739 | NY | Monroe | Genesee River | 1993 | 04130003 | Lower Genesee | |
| 1771740 | NY | Monroe | Genesee River | 1993 | 04130003 | Lower Genesee | |
| 1771742 | NY | Monroe | Genesee River | 1992 | 04130003 | Lower Genesee | |
| 1771746 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771747 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771748 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771749 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771755 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771756 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771757 | NY | Monroe | Genesee River | 1990 | 04130003 | Lower Genesee | |
| 1771827 | NY | Ontario | Canadice Lake | 2016 | 04130003 | Lower Genesee | |
| 1771843 | NY | Monroe | [No locality description provided] | 2018 | 04130003 | Lower Genesee | |
| 1771848 | NY | Livingston | Hemlock Lake | 2018 | 04130003 | Lower Genesee | |
| 1777139 | NY | Ontario | Canadice Lake | 2024 | 04130003 | Lower Genesee | |
Citation for this information:
U.S. Geological Survey, 2025,
Dreissena polymorpha: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/17/2025