| Specimen ID | 155051 |
| Group | Mollusks-Gastropods |
| Genus | Bithynia |
| Species | tentaculata |
| Common Name | mud bithynia |
| State | NY |
| County | Westchester |
| Locality | Mianus River, Greenwich Banksville Rd., 10 m above tributary mouth, North Castle |
| Mapping Accuracy | Accurate |
| HUC8 Name | Saugatuck |
| HUC8 Number | 01100006 |
| HUC10 Name | Mianus River-Rippowam River |
| HUC10 Number | 0110000604 |
| HUC12 Name | Mianus River |
| HUC12 Number | 011000060402 |
| Map | |
| Collection Day | 15 |
| Collection Month | 7 |
| Collection Year | 1991 |
| Year Accuracy | Actual |
| Potential Pathway | shipping |
| Status | established |
| Comments | Water quality 1991 = slightly impacted. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
| Number Collected | 2 |
