| Specimen ID | 1333303 |
| Group | Plants |
| Genus | Potamogeton |
| Species | crispus |
| Common Name | curly-leaf pondweed |
| State | PA |
| County | Crawford |
| Locality | State Game Land 213: Open water within dredged marshes; 325 degrees and 2.9 miles from junction of PA Rt. 285 and U.S. Rt. 19 |
| Mapping Accuracy | Accurate |
| HUC8 Name | French |
| HUC8 Number | 05010004 |
| HUC10 Name | Conneaut Outlet |
| HUC10 Number | 0501000407 |
| HUC12 Name | Williams Run-Conneaut Outlet |
| HUC12 Number | 050100040702 |
| Map | |
| Collection Day | 24 |
| Collection Month | 8 |
| Collection Year | 1988 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker |
| Status | established |
| Reference 1 |
| Ref. Number: | 27462 |
| Author: | iMapInvasives. |
| Date: | 2018 |
| Title: | Pennsylvania iMapInvasives |
| Publisher: | Pennsylvania Natural Heritage Program |
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| Reference 2 |
| Ref. Number: | 29263 |
| Author: | Anderson, A. (registrar). |
| Date: | 2013 |
| Title: | Cleveland Museum of Natural History Herbarium (CLM) |
| Publisher: | Cleveland Museum of Natural History |
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| Comments | PA iMapInvasives Obs. ID: PA-996. Common throughout open water channel. |
| Record Type | Literature |
| Disposal | Cleveland Museum of Natural History Herbarium |
| Freshwater/Marine | Freshwater |
