| chalcosyrphus nemorum | | Canada: Ontario, Rouge National Urban Park, Trap 1 | | 1015592309 |
| chalcosyrphus nemorum | | Canada: Ontario, Guelph | | 1053246823 |
| chalcosyrphus nemorum | | Canada: Ontario, Pukaskwa National Park | | 1015580959 |
| chalcosyrphus nemorum | | Canada: Ontario, Cambridge, rare Charitable Research Reserve, Site 3 - South Field, forest edge | | 930164011 |
| chalcosyrphus nemorum | | Canada: Ontario, Cambridge, rare Charitable Research Reserve, Site 3 - South Field, forest edge | | 930164000 |
| chalcosyrphus nemorum | | Canada: Ontario, Cambridge, rare Charitable Research Reserve, Site 3 - South Field, forest edge | | 930162504 |
| chalcosyrphus nemorum | | Canada: Ontario, Cambridge, rare Charitable Research Reserve, Site 3 - South Field, forest edge | | 930160028 |
| chalcosyrphus nemorum | | canada: ontario, peterborough | | 1321379385 |
| chalcosyrphus nemorum | | canada: ontario, cambridge, rare charitable research reserve, site 3 - south field, forest edge | | 1321378993 |
| chalcosyrphus nemorum | | canada: ontario, brantford, apps mill nature centre | | 1321378763 |
| chalcosyrphus nemorum | | canada: ontario, cambridge, silverheights public school, eqp-cll-909 | | 1321377239 |
| chalcosyrphus nemorum | | canada: ontario, puslinch, property of bob hanner, hardwood forest | | 1321375331 |
| chalcosyrphus nemorum | | canada: ontario, missisauga, the riverwood conservancy, eqp-cll-830 | | 1318751237 |
| chalcosyrphus nemorum | | canada: ontario, guelph, arkell research station | | 1318751053 |
| chalcosyrphus nemorum | | canada: ontario, burlington, l.c. henderson conservation area | | 1318750695 |
| chalcosyrphus nemorum | | canada: ontario, cambridge, rare charitable research reserve, site 3 - grassy wetland | | 1318748523 |
| chalcosyrphus nemorum | | Canada: Ontario, Wellington County, Puslinch Township, Concession 11/Hume Rd | | 1068013913 |
| chalcosyrphus nemorum | | Canada: Ontario, Wellington County, Puslinch Township, Concession 11/Hume Rd | | 1063778032 |
| chalcosyrphus nemorum | | Canada: Ontario, Wellington County, Puslinch Township, Concession 11/Hume Rd | | 1063760658 |
| chalcosyrphus nemorum | | Canada: Ontario, Guelph | | 1053257227 |
| chalcosyrphus nemorum | | Canada: Ontario, Guelph | | 1053252755 |
| chalcosyrphus nemorum | | Canada: Ontario, Guelph | | 1053229005 |
| chalcosyrphus nemorum | | Canada: Ontario, Bruce Peninsula National Park, off trail nr visitors centre | | 1020900035 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389456937 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389462379 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389462501 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389466521 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389466561 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389466743 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389467269 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389468187 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389470057 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1389470471 |
| chalcosyrphus nemorum | | Canada: Ontario, Wellington County, Puslinch Township, Concession 11/Hume Rd | | 1068018417 |
| chalcosyrphus nemorum | | Canada: Ontario, Leeds and Grenville, Elizabethtown-Kitley, 4452 Rowsome Rd., Elizabethtown | | 1053118229 |
| chalcosyrphus nemorum | | Canada: Ontario, Leeds and Grenville, Elizabethtown-Kitley, 4452 Rowsome Rd., Elizabethtown | | 1053110627 |
| chalcosyrphus nemorum | | canada: ontario, thousand islands national park | | 1398209912 |
| chalcosyrphus nemorum | | Canada: Ontario, Leeds and Grenville, Elizabethtown-Kitley, 4452 Rowsome Rd., Elizabethtown | | 1053127943 |