| 5360703 |
aphids |
|
Aphids infesting the underside of a turnip leaf. |
| 5360709 |
cottony maple scale |
Pulvinaria innumerabilis |
Cottony maple scale (Pulvinaria innumerabilis) on a maple tree. |
| 5360708 |
soft scales |
Parthenolecanium spp. |
Soft scales (Parthenolecanium sp.). |
| 5360706 |
cottony maple scale |
Pulvinaria innumerabilis |
Cottony maple scale (Pulvinaria innumerabilis) on a silver maple (Acer saccharinum). |
| 5360751 |
stink bugs |
|
Adult stink bug of undetermined species. |
| 5360750 |
black cherry aphid |
Myzus cerasi |
Infestation of the black cherry aphid (Myzus cerasi). |
| 5360749 |
San Jose scale |
Diaspidiotus perniciosus |
Apple fruit infested with San Jose scale (Quadraspidiotus perniciosus). |
| 5360729 |
leaf-footed bug |
|
Adult leaf-footed bug (Hemiptera: Coreidae). |
| 5360720 |
potato/tomato psyllid |
Paratrioza cockerelli |
Nymph of the potato psyllid (Bactericera cockerelli). |
| 5360719 |
potato/tomato psyllid |
Paratrioza cockerelli |
Nymph of the potato psyllid (Bactericera cockerelli). |
| 5360718 |
potato/tomato psyllid |
Paratrioza cockerelli |
Nymphs of the potato psyllid (Bactericera cockerelli). |
| 5360717 |
potato/tomato psyllid |
Paratrioza cockerelli |
Nymph of the potato psyllid (Bactericera cockerelli). |
| 5360716 |
potato/tomato psyllid |
Paratrioza cockerelli |
Damage to the foliage of a potato plant, caused by the potato psyllid (Bactericera cockerelli). |
| 5360713 |
green peach aphid |
Myzus persicae |
Damage to plum leaves caused by infestation with green peach aphids (Myzus persicae). |
| 5360712 |
aphids |
|
Checking a yellow pan trap in a potato field, used for monitoring infestations of aphids. |
| 5360711 |
aphids |
|
Checking a yellow pan trap in a potato field, used for monitoring infestations of aphids. |
| 5360710 |
aphids |
|
Yellow pan trap in a potato field, used for monitoring infestations of aphids. |
| 5360705 |
cooley spruce gall adelgid |
Adelges cooleyi |
Galls on blue spruce branches, typical of infestation by the cooley spruce gall adelgid (Adelges cooleyi). |
| 5360704 |
green peach aphid |
Myzus persicae |
Aggregation of green peach aphids (Myzus persicae) on the underside of a wild plum leaf. |
| 5360702 |
green peach aphid |
Myzus persicae |
Aggregation of green peach aphids (Myzus persicae) on the underside of a wild plum leaf. |
| 5356809 |
green peach aphid |
Myzus persicae |
Infestation of the green peach aphid (Myzus persicae) on the underside of a leaf. |
| 5360760 |
grape mealybug |
Pseudococcus maritimus |
Nymph of the grape mealybug (Pseudococcus maritimus). |
| 5360759 |
grape mealybug |
Pseudococcus maritimus |
Dense infestation of grrape mealybug (Pseudococcus maritimus) on a bunch of grapes. |
| 5360758 |
western grape leafhopper |
Erythroneura elegantula |
Damage to grape leaves caused by leafhoppers. |
| 5360757 |
western grape leafhopper |
Erythroneura elegantula |
Damage to grape leaves caused by leafhoppers. |
| 5360756 |
western grape leafhopper |
Erythroneura elegantula |
Nymphs of the western grape leafhopper (Erythroneura elegantula) on a grape leaf. |
| 5360755 |
grape mealybug |
Pseudococcus maritimus |
Infestation of grape mealybug (Pseudococcus maritimus) on bunches of grapes. |
