| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 879725 | VT | Addison | Lake Dunmore, near Salisbury | 1989 | 04300102 | Otter Creek | established |
| 879728 | VT | Addison | Fern Lake near Liecester | 1996 | 04300102 | Otter Creek | established |
| 234188 | VT | Addison | Fern Lake; Leicester | 1996 | 04300102 | Otter Creek | established |
| 229908 | VT | Addison | Lake Dunmore | 1989 | 04300102 | Otter Creek | established |
| 229902 | VT | Addison | Richville Pond, Shoreham | 1988 | 04300102 | Otter Creek | established |
| 879697 | VT | Rutland | Chipman Pond, Tinmouth | 1998 | 04300102 | Otter Creek | established |
| 231349 | VT | Rutland | Chipman Pond, Tinmouth | 1998 | 04300102 | Otter Creek | established |
| 234183 | VT | Rutland | Star Lake; Belmont | 1997 | 04300102 | Otter Creek | established |
| 879686 | VT | Rutland | Beaver Pond | 2004 | 04300102 | Otter Creek | established |
| 879687 | VT | Addison | Richville Pond | 1988 | 04300102 | Otter Creek | established |
| 879714 | VT | Rutland | Star Lake; Belmont | 1997 | 04300102 | Otter Creek | established |
| 879766 | VT | Addison | Leicester River, Salisbury | 2006 | 04300102 | Otter Creek | established |
| 879778 | VT | Addison | Otter Creek | 2003 | 04300102 | Otter Creek | established |
| 1897648 | VT | Rutland | Star Lake; Belmont | 1998 | 04300102 | Otter Creek | established |
| 1887318 | VT | Addison | [No locality description provided] | 2022 | 04300102 | Otter Creek | |
| 1887549 | VT | Addison | [No locality description provided] | 2023 | 04300102 | Otter Creek | |
Citation for this information:
U.S. Geological Survey, 2026,
Myriophyllum spicatum: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/21/2026