| simulium decorum | | USA: Pennsylvania, Philadelphia, Southern Counties, White Clay Creek, different branch, runs through a farm, Stream | | 627763609 |
| simulium decorum | | USA: Pennsylvania, Philadelphia, Southern Counties, White Clay Creek, different branch, runs through a farm, Stream | | 627763607 |
| simulium decorum | | USA: Pennsylvania, Philadelphia, Southern Counties, White Clay Creek, different branch, runs through a farm, Stream | | 627763605 |
| simulium decorum | | USA: Pennsylvania, Philadelphia, Southern Counties, White Clay Creek, different branch, runs through a farm, Stream | | 627763603 |