| canada | | dimeregramma acutum | species | 4 | 0 |
| canada | british columbia | dimeregramma acutumontgo | species | 3 | 0 |
| canada | new brunswick | dimeregramma acutumontgo | species | 3 | 0 |
| china | | dimeregramma acutumontgo | species | 4 | 0 |
| croatia | | dimeregramma aff. minus | species | 4 | 0 |
| curacao | | dimeregramma aff. minus | species | 6 | 0 |
| curacao | | dimeregramma minor var. nanum | varietas | 2 | 0 |
| france | | dimeregramma acutumontgo | species | 4 | 0 |
| italy | | dimeregramma aff. minus | species | 4 | 0 |
| united states | florida | dimeregramma sp. 1 csl-2013 | species | 3 | 0 |
| united states | florida | dimeregramma sp. hk359 | species | 1 | 0 |
| united states | florida | dimeregramma sp. hk377 | species | 4 | 0 |
| united states | south carolina | dimeregramma sp. hk376 | species | 4 | 0 |
| united states | texas | dimeregramma sp. 1 csl-2013 | species | 3 | 0 |
| united states | texas | dimeregramma sp. hk288 | species | 1 | 0 |
| united states | texas | dimeregramma sp. hk358 | species | 1 | 0 |