| bolivia | santa cruz department | gryon sp. ct-2012a | species | 4 | 0 |
| canada | alberta | gryon sp. bold:aau9452 | species | 2 | 0 |
| canada | british columbia | gryon sp. bold:aau9545 | species | 1 | 0 |
| canada | british columbia | gryon sp. bold-2016 | species | 1 | 0 |
| canada | newfoundland and labrador | gryon sp. bold:aau9545 | species | 1 | 0 |
| canada | newfoundland and labrador | gryon sp. bold-2016 | species | 1 | 0 |
| canada | nova scotia | gryon sp. bold-2016 | species | 1 | 0 |
| canada | ontario | gryon sp. bold:aba5895 | species | 1 | 0 |
| canada | ontario | gryon sp. bold-2016 | species | 3 | 0 |
| canada | ontario | gryon sp. cnpkk765-14 | species | 1 | 0 |
| canada | quebec | gryon sp. bold:aau9545 | species | 3 | 0 |
| mexico | sinaloa | gryon pennsylvanicum | species | 1 | 0 |
| myanmar | tanintharyi division | gryon sp. usnm ent 01117071 | species | 1 | 0 |
| myanmar | tanintharyi division | gryon sp. usnm ent 01117073 | species | 1 | 0 |
| paraguay | paraguari department | gryon cultratum | species | 3 | 0 |
| thailand | prachuap khiri khan province | gryon sp. ct-2012d | species | 4 | 0 |
| united states | california | gryon pennsylvanicum | species | 2 | 0 |
| united states | florida | gryon pennsylvanicum | species | 3 | 0 |
| united states | florida | gryon sp. bold:aan8046 | species | 3 | 0 |
| united states | florida | gryon sp. bold:aan8049 | species | 2 | 0 |
| united states | maryland | gryon pennsylvanicum | species | 1 | 0 |
| united states | ohio | gryon largi | species | 3 | 0 |
| united states | virginia | gryon pennsylvanicum | species | 1 | 0 |