| Specimen ID | 257564 |
| Group | Plants |
| Genus | Myriophyllum |
| Species | heterophyllum |
| Common Name | variable-leaf watermilfoil |
| State | NY |
| County | Suffolk |
| Locality | Canaan Lake, Long Island |
| Mapping Accuracy | Accurate |
| HUC8 Name | Southern Long Island |
| HUC8 Number | 02030202 |
| HUC10 Name | Carmans River-Great South Bay |
| HUC10 Number | 0203020203 |
| HUC12 Name | Patchogue River |
| HUC12 Number | 020302020303 |
| Map | |
| Collection Year | 2003 |
| Year Accuracy | Estimated |
| Potential Pathway | hitch hiker |
| Status | established |
| Reference 1 |
| Ref. Number: | 18197 |
| Author: | Smith, J. |
| Date: | 2008 |
| Title: | Suffolk targets invasive aquatic plants in Yaphank. |
| Publisher: | newsdaycom, Melville, NY. |
| Volume: | 2008 |
| Issue: | November 3 |
|
|
| Comments | estimated presence for 5 years |
| Record Type | Literature |
| Earliest Record | drainage |
| Freshwater/Marine | Freshwater |
