| Specimen ID | 164755 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | OK |
| County | Pawnee |
| Locality | Arkansas River at Keystone Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower Cimarron |
| HUC8 Number | 11050003 |
| HUC10 Name | Keystone Lake-Cimarron River |
| HUC10 Number | 1105000305 |
| HUC12 Name | Lower Salt Creek-Cimarron River |
| HUC12 Number | 110500030509 |
| Map | |
| Collection Month | 10 |
| Collection Year | 2005 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Comments | Sparse in 2005, however in 2006, they were reported from all over the lake. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Size | 9 mm |
