| Specimen ID | 1418401 |
| Group | Plants |
| Genus | Myriophyllum |
| Species | heterophyllum |
| Common Name | variable-leaf watermilfoil |
| State | ME |
| County | Cumberland |
| Locality | Long Lake, near public boat access, Naples |
| Mapping Accuracy | Accurate |
| HUC8 Name | Presumpscot |
| HUC8 Number | 01060001 |
| HUC10 Name | Sebago Lake |
| HUC10 Number | 0106000101 |
| HUC12 Name | Brandy Pond |
| HUC12 Number | 010600010105 |
| Map | |
| Collection Day | 15 |
| Collection Month | 8 |
| Collection Year | 2017 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Reference 1 |
| Ref. Number: | 30402 |
| Author: | Associated Press. |
| Date: | 2017 |
| Title: | Invasive Aquatic Plant Found in Maine's Long Lake |
| Publisher: | Maine Public |
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| Reference 2 |
| Ref. Number: | 30515 |
| Author: | Oren, C. |
| Date: | 2017 |
| Title: | Plants plucked, a bit of hopeful news for Long Lake |
| Publisher: | The Bridgton News |
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| Comments | Likely present more than 2 years prior to discovery. Control methods underway as of 2017. |
| Record Type | Literature |
| Earliest Record | locale |
| Verifier | Maine DEP |
| Freshwater/Marine | Freshwater |
| Photo | |