| brownheaded ash sawfly |
Tomostethus multicinctus |
1 |
| conifer sawflies |
Neodiprion spp. |
1 |
| Douglas-fir tussock moth |
Orgyia pseudotsugata |
3 |
| eucalyptus weevil |
Gonipterus scutellatus |
1 |
| gypsy moth |
Lymantria dispar |
1 |
| horse chestnut leafminer |
Cameraria ohridella |
1 |
| large aspen tortrix |
Choristoneura conflictana |
2 |
| Masson pine caterpillar |
Dendrolimus punctatus |
1 |
| Nantucket pine tip moth |
Rhyacionia frustrana |
1 |
| nun moth |
Lymantria monacha |
2 |
| pandora moth |
Coloradia pandora |
1 |
| pine processionary moth |
Thaumetopoea pityocampa |
6 |
| pine tussock moth |
Dasychira grisefacta |
4 |
| sacred fir looper |
Evita hyalinaria hyalinaria |
5 |
| southwestern tent caterpillar |
Malacosoma incurvum |
2 |
| spiny caterpillar |
Ormiscodes cinnamomea |
1 |
| western spruce budworm |
Choristoneura freemani |
4 |
| western tent caterpillar |
Malacosoma californicum |
3 |