| Specimen ID | 1397114 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | verticillata |
| Common Name | whorled hydrilla |
| State | FL |
| County | Duval |
| Locality | Willowbranch Creek |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower St. Johns |
| HUC8 Number | 03080103 |
| HUC10 Name | Ortega River-St. Johns River |
| HUC10 Number | 0308010314 |
| HUC12 Name | McCoy Creek |
| HUC12 Number | 030801031405 |
| Map | |
| Collection Day | 21 |
| Collection Month | 8 |
| Collection Year | 2009 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 24369 |
| Author: | Center for Invasive Species and Ecosystem Health. |
| Date: | 2024 |
| Title: | EDDMapS: Early detection and distribution mapping system |
| Publisher: | The University of Georgia |
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| Comments | EDDMapS report |
| Record Type | Literature |
| Verifier | Pete Johnson |
| Freshwater/Marine | Freshwater |
| Size | 30 Sq Feet |
