| canada | | plagiogramma sp. ial-2014a | species | 1 | 0 |
| canada | | plagiogramma sp. ial-2014b | species | 1 | 0 |
| canada | | plagiogramma sp. ial-2014c | species | 2 | 0 |
| canada | british columbia | plagiogramma tsawwassen | species | 41 | 0 |
| canada | new brunswick | plagiogramma staurophorum | species | 15 | 0 |
| united states | south carolina | plagiogramma sp. hk374 | species | 3 | 0 |
| united states | south carolina | plagiogramma sp. hk410 | species | 1 | 0 |
| united states | south carolina | plagiogramma sp. tn-2014 | species | 3 | 0 |
| united states | washington | plagiogramma sp. 1 mpa-2013 | species | 3 | 0 |
| united states | washington | plagiogramma sp. hk324 | species | 1 | 0 |