| Specimen ID | 232852 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | peregrina |
| Common Name | wandering hydrilla |
| State | PA |
| County | Philadelphia |
| Locality | Schuylkill River, at E side of Schuylkill between Boathouse Row & Girard Ave brg |
| Mapping Accuracy | Approximate |
| HUC8 Name | Schuylkill |
| HUC8 Number | 02040203 |
| Map | |
| Collection Day | 13 |
| Collection Month | 8 |
| Collection Year | 1998 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Reference 1 |
| Ref. Number: | 10518 |
| Author: | Pennsylvania Flora Database. |
| Date: | 2011 |
| Title: | Pennsylvania Flora Project |
| Publisher: | Morris Arboretum at the University of Pennsylvania (MOAR) |
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| Record Type | Literature |
| Museum Cat Number | herb/ PH |
| Freshwater/Marine | Freshwater |
