| austria | | valsa ambiens subsp. ambiens | subspecies | 9 | 0 |
| germany | | valsa ambiens subsp. ambiens | subspecies | 1 | 0 |
| iran | | valsa ambiens subsp. ambiens | subspecies | 4 | 0 |
| netherlands | | valsa ambiens subsp. ambiens | subspecies | 1 | 0 |
| switzerland | | valsa ambiens subsp. ambiens | subspecies | 3 | 0 |
| united kingdom | | valsa ambiens subsp. ambiens | subspecies | 1 | 0 |
| united states | new jersey | valsa ambiens subsp. ambiens | subspecies | 1 | 0 |