| 4544060 |
spruce aphid |
Elatobium abietinum |
|
| 4554045 |
European elm leafcurl aphid |
Eriosoma ulmi |
|
| 4544059 |
spruce aphid |
Elatobium abietinum |
|
| 4554050 |
plant louse |
Psyllopsis fraxini |
|
| 3040051 |
pine bark adelgid |
Pineus strobi |
|
| 4449041 |
aphid |
Pemphigus populi |
|
| 4449021 |
pine bark adelgid |
Pineus strobi |
|
| 4554070 |
plantlouse |
Psylla alni |
|
| 4912081 |
spittlebug |
Aphrophora salicina |
|
| 4912089 |
aphid |
Pemphigus spyrothecae |
|
| 4912080 |
aphid |
Tetraneura ulmi |
|
| 3040037 |
adelgid |
Dreyfusia nordmannianae |
|
| 4449056 |
woolly beech aphid |
Phyllaphis fagi |
|
| 3040038 |
adelgid |
Dreyfusia nordmannianae |
|
| 4912082 |
woolly beech aphid |
Phyllaphis fagi |
|
| 4912088 |
plant louse |
Psyllopsis fraxini |
|
| 3040039 |
armored scales |
Leucaspis spp. |
|
| 2113045 |
beech scale |
Cryptococcus fagisuga |
infested stem; September 1996 |
| 2113047 |
beech scale |
Cryptococcus fagisuga |
scale bugs with wax cover on stem; August 1996 |
| 0534096 |
adelgid |
Dreyfusia nordmannianae |
|
