Conifer

Forestry: Conifer

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232 Images of 35 Subjects

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Subject	Scientific Name	Images
adelgid	Adelges viridis	6
adelgid	Dreyfusia nordmannianae	2
adelgid	Sacchiphantes viridis	19
aphids		1
balsam twig aphid	Mindarus abietinus	9
balsam woolly adelgid	Adelges piceae	19
black pineleaf scale	Dynaspidiotus californica	1
blade spruce Gall adelgid	Adelges laricis	5
cicadas		1
cooley spruce gall adelgid	Adelges cooleyi	32
cryptomeria scale	Aspidiotus cryptomeriae	5
cypress aphid	Cinara cupressivora	16
eastern spruce gall adelgid	Adelges abietis	25
false chinch bug	Nysius raphanus	3
giant coccids	Pityococcus deleoni	2
giant conifer aphids	Cinara spp.	3
hemlock scale	Abgrallaspis ithacae	3
hemlock woolly adelgid	Adelges tsugae	13
juniper scale	Carulaspis juniperi	12
Monterey pine aphid	Essigella californica	11
pine bark adelgid	Pineus strobi	4
pine leaf adelgid	Pineus pinifoliae	3
pine needle scale	Chionaspis pinifoliae	1
pine spittlebug	Aphrophora cribrata	1
pine tortoise scale	Toumeyella parvicornis	3
pinyon needle scale	Matsucoccus acalyptus	8
ponderosa pine twig scale	Matsucoccus bisetosus	1
root aphid	Prociphilus americanus	1
Saratoga spittlebug	Aphrophora saratogensis	10
spruce aphid	Elatobium abietinum	5
spruce bud scale	Physokermes piceae	1
spruce gall adelgid	Pineus similis	4
spruce gall aphids	Adelges spp.	5
striped pine scale	Toumeyella pini	1
woolly pine scale	Pseudophilippia quaintancii	5