| olethreutes quadrifidus | | Canada: Ontario, Grey County, Fay Jensen Farm, Grass field behind barn | | 1063174538 |
| olethreutes quadrifidus | | Canada: Ontario, Wellington County, Puslinch Township, Concession 11/Hume Rd | | 1063173644 |
| olethreutes quadrifidus | | Canada: Ontario, Grey County, Fay Jensen Farm, interior of maple/ash hardwood forest | | 1051557690 |
| olethreutes quadrifidus | | Canada: Ontario, Wellington County, Puslinch Township, Concession 11/Hume Rd | | 1051536684 |
| olethreutes quadrifidus | | Canada: Ontario, Wellington County, Puslinch Township, Concession 11/Hume Rd | | 1051530149 |