| Specimen ID | 274203 |
| Group | Fishes |
| Genus | Noturus |
| Species | exilis |
| Common Name | Slender Madtom |
| State | AR |
| County | Polk |
| Locality | Mill Creek [at State Highway 8 bridge] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Mountain Fork |
| HUC8 Number | 11140108 |
| HUC10 Name | Upper Mountain Fork |
| HUC10 Number | 1114010801 |
| HUC12 Name | Powell Creek-Mountain Fork |
| HUC12 Number | 111401080102 |
| Map | |
| Collection Day | 8 |
| Collection Month | 6 |
| Collection Year | 1971 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker with stocked fish |
| Status | unknown |
| Record Type | Specimen |
| Disposal | Florida Museum of Natural History |
| Museum Cat Number | UF 22742 |
| Freshwater/Marine | Freshwater |
| Number Collected | 5 |
