| blue spruce engraver |
Ips hunteri |
3 |
| African juniper |
Juniperus procera |
1 |
| air pollutants |
|
2 |
| American dwarf mistletoe |
Arceuthobium americanum |
1 |
| aphids, leafhoppers, planthoppers, scale insects and allies |
|
1 |
| bagworm |
Thyridopteryx ephemeraeformis |
1 |
| balsam woolly adelgid |
Adelges piceae |
5 |
| bark beetle |
Pseudohylesinus variegatus |
1 |
| bark beetles |
|
3 |
| black pine bark beetle |
Hylastes ater |
2 |
| blackhorned pine borer |
Callidium antennatum hesperum |
1 |
| California fivespined ips |
Ips paraconfusus |
2 |
| cedar bark beetles |
Phloeosinus spp. |
4 |
| chemicals |
|
1 |
| Chilgoza pine |
Pinus gerardiana |
1 |
| conifer sawflies |
Neodiprion spp. |
1 |
| cooley spruce gall adelgid |
Adelges cooleyi |
4 |
| cypress aphid |
Cinara cupressivora |
7 |
| Douglas-fir beetle |
Dendroctonus pseudotsugae |
8 |
| Douglas-fir tussock moth |
Orgyia pseudotsugata |
9 |
| engraver beetle |
Ips acuminatus |
3 |
| European spruce bark beetle |
Ips typographus |
15 |
| fir engraver |
Scolytus ventralis |
11 |
| flatheaded or metallic wood borer |
|
1 |
| flower longhorn |
Stictoleptura canadensis |
1 |
| giant conifer aphids |
Cinara spp. |
5 |
| goldenhaired bark beetle |
Hylurgus ligniperda |
2 |
| Gynosporanium rusts |
Gymnosporangium spp. |
1 |
| hemlock woolly adelgid |
Adelges tsugae |
4 |
| Indian Juniper |
Juniperus polycarpos |
4 |
| Ips engraver beetles |
Ips spp. |
1 |
| Japanese pine sawyer |
Monochamus alternatus |
4 |
| Juniper dwarf mistletoe |
Arceuthobium oxycedri |
3 |
| juniper spittlebug |
Clastoptera juniperina |
1 |
| larger pine shoot beetle |
Tomicus piniperda |
1 |
| leafy spurge |
Euphorbia esula |
1 |
| lesser pine shoot beetle |
Tomicus minor |
2 |
| loblolly pine |
Pinus taeda |
3 |
| Mason pine |
Pinus massoniana |
4 |
| Masson pine caterpillar |
Dendrolimus punctatus |
5 |
| mealybug |
Oracella acuta |
2 |
| Mediterranean pine engraver beetle |
Orthotomicus erosus |
2 |
| metalic wood-boring beetless |
Chalcophora spp. |
1 |
| mistletoe |
Psittacanthus pinicola |
1 |
| mountain pine beetle |
Dendroctonus ponderosae |
16 |
| Nantucket pine tip moth |
Rhyacionia frustrana |
1 |
| nun moth |
Lymantria monacha |
4 |
| pandora moth |
Coloradia pandora |
1 |
| Patagonian cypress |
Fitzroya cupressoides |
2 |
| patula pine |
Pinus patula |
2 |
| pine |
Pinus spp. |
4 |
| pine engraver |
Ips pini |
3 |
| pine needle scale |
Chionaspis pinifoliae |
1 |
| pine processionary moth |
Thaumetopoea pityocampa |
13 |
| pine tortoise scale |
Toumeyella parvicornis |
1 |
| pine tussock moth |
Dasychira grisefacta |
7 |
| pine wilt nematode |
Bursaphelenchus xylophilus |
1 |
| Pine-tree lappet |
Dendrolimus pini |
2 |
| pineland dwarf mistletoe |
Arceuthobium vaginatum ssp. cryptopodum |
2 |
| pinyon ips |
Ips confusus |
4 |
| pinyon spindlegall midge |
Pinyonia edulicola |
2 |
| ponderosa pine |
Pinus ponderosa |
1 |
| porcupine |
Erethizon dorsatum |
1 |
| red pine adelgid |
Pineus borneri |
3 |
| ribbed pine borer |
Rhagium inquisitor |
1 |
| sacred fir |
Abies religiosa |
9 |
| sacred fir looper |
Evita hyalinaria hyalinaria |
5 |
| Scots pine |
Pinus sylvestris |
2 |
| seed chalcid |
Megastigmus spp. |
1 |
| shortleaf pine |
Pinus echinata |
2 |
| Sirex woodwasp |
Sirex noctilio |
7 |
| sixspined ips |
Ips calligraphus |
1 |
| small southern pine engraver |
Ips avulsus |
1 |
| southern pine beetle |
Dendroctonus frontalis |
3 |
| spiny caterpillar |
Ormiscodes cinnamomea |
3 |
| spotted pine sawyer |
Monochamus clamator |
1 |
| spruce beetle |
Dendroctonus rufipennis |
4 |
| spruce broom rust |
Chrysomyxa arctostaphyli |
2 |
| tiger moth |
Lophocampa ingens |
2 |
| Turkish pine |
Pinus brutia |
4 |
| twig beetles |
Pityophthorus spp. |
1 |
| western gall rust |
Endocronartium harknessii |
1 |
| western spruce budworm |
Choristoneura freemani |
13 |
| white fir |
Abies concolor |
2 |
| white muscadine disease |
Beauveria bassiana |
1 |
| white pine weevil |
Pissodes strobi |
2 |
| whitespotted sawyer |
Monochamus scutellatus |
3 |
