| Specimen ID | 1333392 |
| Group | Plants |
| Genus | Najas |
| Species | minor |
| Common Name | brittle waternymph |
| State | PA |
| County | Erie |
| Locality | Presque Isle State Park: Aquatic bed community along east shore of Big Pond treated with Diquat in July; 289 degrees and .49 mile from Perry Monument. |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lake Erie |
| HUC8 Number | 04260000 |
| HUC10 Name | Lake Erie |
| HUC10 Number | 0426000002 |
| HUC12 Name | Lake Erie |
| HUC12 Number | 042600000200 |
| Map | |
| Collection Day | 10 |
| Collection Month | 10 |
| Collection Year | 2002 |
| 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-2716U. In addition to James Bissell, Trish MacKeigan was also an observer for this record. One specimen was found and collected. Sp |
| Record Type | Literature |
| Disposal | Tom Ridge Environmental Center Natural History Collection |
| Verifier | James Bissell |
| Freshwater/Marine | Freshwater |
