| ichthyomyzon castaneus | | USA: Alabama, Madison/Marshall, Tennessee River | | 339770053 |
| ichthyomyzon castaneus | | USA: Alabama, Madison/Marshall, Tennessee River | | 339770051 |
| ichthyomyzon castaneus | | USA: Alabama, Madison/Marshall, Tennessee River | | 339770049 |
| ichthyomyzon castaneus | | USA: Alabama, Madison/Marshall, Tennessee River | | 339770047 |
| ichthyomyzon castaneus | | USA: Alabama, Madison/Marshall, Tennessee River | | 339770045 |