| Specimen ID | 894721 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | peregrina |
| Common Name | wandering hydrilla |
| State | OH |
| County | Athens |
| Locality | Lake Snowden |
| Mapping Accuracy | Accurate |
| HUC8 Name | Hocking |
| HUC8 Number | 05030204 |
| HUC10 Name | Margaret Creek-Hocking River |
| HUC10 Number | 0503020408 |
| HUC12 Name | Headwaters Margaret Creek |
| HUC12 Number | 050302040802 |
| Map | |
| Collection Day | 13 |
| Collection Month | 10 |
| Collection Year | 2015 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Comments | Discovered in 2015. Possibly from the Ohio River via boat traffic. |
| Record Type | Personal communication |
| Earliest Record | drainage |
| Freshwater/Marine | Freshwater |
