| Specimen ID | 1713912 |
| Group | Plants |
| Genus | Myriophyllum |
| Species | spicatum |
| Common Name | Eurasian watermilfoil |
| State | PA |
| County | Lehigh |
| Locality | Leaser Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Schuylkill |
| HUC8 Number | 02040203 |
| HUC10 Name | Maiden Creek |
| HUC10 Number | 0204020303 |
| HUC12 Name | Ontelaunee Creek |
| HUC12 Number | 020402030301 |
| Map | |
| Collection Day | 24 |
| Collection Month | 7 |
| Collection Year | 2023 |
| Year Accuracy | Actual |
| Status | established |
| Comments | Scattered to sense clumps were observed at all three lake accesses, suggesting widespread in the lake. Observed during Pennsylvania Fish and Boat Commission surveys for AIS. ID by PFBC AIS Coordinator Sean Hartzell. |
| Record Type | NAS sighting report |
| Verifier | Ian Pfingsten |
| Photo | |
