| mannia triandra | | USA: MN | | 219819488 |
| mannia triandra | | USA: MN | | 220028804 |
| mannia triandra | | USA: MN | | 220028876 |
| mannia triandra | | USA: Minnesota | | 295857051 |
| venustaconcha ellipsiformis | | USA: MN Salem Creek | | 485475440 |
| venustaconcha ellipsiformis | | USA: MN Zumbro River | | 485475444 |
| venustaconcha ellipsiformis | | USA: MN Salem Creek | | 485475478 |
| venustaconcha ellipsiformis | | USA: MN Salem Creek | | 485475480 |