| arhyssus nigristernum | | Canada: Ontario, Grey County, Fay Jensen Farm, Grass field behind barn | | 1043093535 |
| arhyssus nigristernum | | Canada: Ontario, Leeds and Grenville, Elizabethtown-Kitley, 4452 Rowsome Rd., Elizabethtown | | 1039306141 |
| arhyssus nigristernum | | Canada: Ontario, Leeds and Grenville, Elizabethtown-Kitley, 4452 Rowsome Rd., Elizabethtown | | 835481683 |