Narrow Results by:

Subject Specific Filters:

  1. Family:                  (show all)

    Tortricidae (27)
    Geometridae (20)
    Gracillariidae (16)
    Notodontidae (15)
    Noctuidae (12)

Image Specific Filters:

  1. Descriptor:           (show all)

    Larva(e) (511)
    Damage (281)
    Adult(s) (127)
    Infestation (68)
    Egg(s) (66)

Gender:

Female (22)
Male (7)
Pair (5)

  1. View:                     

    Aerial (22)
    Lateral / Side (2)
    Close-up (2)
    Dorsal / Abaxial / Back (1)
    Dorsal-Lateral (1)

  1. Country:                (show all)

    United States (606)
    Slovakia (290)
    Hungary (117)
    Czechia (87)
    Romania (24)

  1. Author:                  (show all)

    Milan Zubrik (290)
    Gyorgy Csoka (79)
    William M. Ciesla (67)
    Pennsylvania Department of Conservation and Natural Resources - Forestry Archive (65)
    Jan Samanek (55)

Sizes Available:

5 sizes(746)
4 sizes(441)
3 sizes(32)

Insects - Foliage Feeding Insects

Remove Filters: Lepidoptera(X) Field(X) Hardwood(X) Landscape(X)
1,219 Images of 171 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
5494989 leaf blotch miner moth Phyllonorycter issikii
5494990 leaf blotch miner moth Phyllonorycter issikii
5494991 leaf blotch miner moth Phyllonorycter issikii
5488803 bronzed cutworm Nephelodes minians
5471663 gypsy moth Lymantria dispar
5471664 gypsy moth Lymantria dispar
5471665 gypsy moth Lymantria dispar
5471666 gypsy moth Lymantria dispar
5471667 gypsy moth Lymantria dispar
5471668 gypsy moth Lymantria dispar
5471669 gypsy moth Lymantria dispar
5471670 gypsy moth Lymantria dispar
5471662 gypsy moth Lymantria dispar
1510063 locust digitate leaf miner Parectopa robiniella Locust leaf miner damage - closeup
2112048 European oak leaf roller Tortrix viridana pupal exuviae on leaves; 1996
5411862 bagworm Thyridopteryx ephemeraeformis
1335024 Asian gypsy moth Lymantria dispar asiatica Larvae silk. Mongolia
1394045 variable oakleaf caterpillar Lochmaeus manteo
1398264 forest tent caterpillar Malacosoma disstria Pupal cases attached to a cabin in northern MN
5377689 horse chestnut leafminer Cameraria ohridella
1479011 Noctuid moth Acronicta lanceolaria Caterpillar photo
1479010 Noctuid moth Acronicta lanceolaria caterpillar
5461631 horse chestnut leafminer Cameraria ohridella
5461630 horse chestnut leafminer Cameraria ohridella
5447505 oak skeletonizer Bucculatrix ainsliella mine
5454458 pinkstriped oakworm Anisota virginiensis
1382002 red-humped oakworm moth Symmerista canicosta defoliation at Kasshabog Lake, Bancroft District, Ontario in summer 2004
1455179 fall webworm Hyphantria cunea Tent
2733046 maple webworm Pococera asperatella
5445620 elm spanworm Ennomos subsignaria defoliation
5445621 elm spanworm Ennomos subsignaria
5445627 elm spanworm Ennomos subsignaria
1470121 aspen blotchminer Phyllonorycter apparella top - septoria leaf spot bottom - aspen blotchminer
5445685 large aspen tortrix Choristoneura conflictana Defoliation and leaf curling of aspen by large aspen tortrix.
5445686 fall webworm Hyphantria cunea Prunus virginiana 'Schubert'
5445687 fall webworm Hyphantria cunea Prunus virginiana 'Schubert'
5445684 large aspen tortrix Choristoneura conflictana Leaf rolling and defoliation by the large aspen tortrix.
5445681 large aspen tortrix Choristoneura conflictana Defoliation by large aspen tortrix: aerial view.
5445682 large aspen tortrix Choristoneura conflictana Defoliation by large aspen tortrix: aerial view.
5445683 large aspen tortrix Choristoneura conflictana Aerial view of large aspen tortrix defoliation.
5445680 large aspen tortrix Choristoneura conflictana Large aspen tortrix larva. Host: Populus tremulae
5445679 large aspen tortrix Choristoneura conflictana Leaf rolling and webbing. The cocoon is just visible in the middle leaf.
1929094 gypsy moth Lymantria dispar Selective summer defoliation of trees
1929098 gypsy moth Lymantria dispar Extensive summer defoliation
5445258 great ash sphinx Sphinx chersis larva was collected from Grand Junction, Colorado
5445366 great ash sphinx Sphinx chersis
5445369 two-tailed tiger swallowtail Papilio multicaudata chrysalid
5445305 two-tailed tiger swallowtail Papilio multicaudata
5445367 two-tailed tiger swallowtail Papilio multicaudata Early stage larva
5445304 two-tailed tiger swallowtail Papilio multicaudata
5445259 great ash sphinx Sphinx chersis Frass produced by full grown larva
5445257 great ash sphinx Sphinx chersis Full grown larva feeding on ash
1394052 yellownecked caterpillar Datana ministra
5443552 aspen blotchminer Phyllonorycter apparella Leaf mining
5443553 aspen blotchminer Phyllonorycter apparella Leaf mining
5443554 aspen blotchminer Phyllonorycter apparella
5443555 aspen blotchminer Phyllonorycter apparella Leaf mining
1394068 oak leaftier Croesia semipurpurana
2652032 gypsy moth Lymantria dispar photo of damage in forested area
1335001 Asian gypsy moth Lymantria dispar asiatica 1st instar on eggs. Mongolia
1150087 forest tent caterpillar Malacosoma disstria Egg masses typically encircle a small branch and the larvae hatch in the early spring as the leaves are unfolding from their buds.
1382027 brown oak Tortrix Archips crataegana Egg mass after larvae hatching, Tulskaya oblast, Russia
1791028 buck moth Hemileuca maia mid to late season leaf feeder especially on oaks, possesses urticating spines
1458005 whitemarked tussock moth Orgyia leucostigma
1382026 brown oak Tortrix Archips crataegana Egg mass. Tulskaya oblast, Russia.
3057032 oak skeletonizer Bucculatrix ainsliella larvae, cocoons and defoliation on underside of leaf
1296095 leaf blotch miner moth Phyllonorycter platani
5444518 winter moth Operophtera brumata
5444519 winter moth Operophtera brumata
5444520 winter moth Operophtera brumata
5444521 winter moth Operophtera brumata
5444522 winter moth Operophtera brumata
5444525 winter moth Operophtera brumata
5444526 winter moth Operophtera brumata
5444527 winter moth Operophtera brumata
5444528 winter moth Operophtera brumata
5444529 winter moth Operophtera brumata
5444530 winter moth Operophtera brumata
5444531 winter moth Operophtera brumata
5444532 winter moth Operophtera brumata
5444533 winter moth Operophtera brumata
5444535 winter moth Operophtera brumata
5444536 winter moth Operophtera brumata
5444537 winter moth Operophtera brumata
5444559 winter moth Operophtera brumata
5444560 winter moth Operophtera brumata
5444561 winter moth Operophtera brumata
5444562 winter moth Operophtera brumata
0590067 prominent moths Schizura spp.
1748001 prominent moths Schizura spp. feeding on leaf
1791020 prominent moths Schizura spp. mid to late leaf feeder on especilly oaks
1243084 variable oakleaf caterpillar Lochmaeus manteo Full grown Larva.
5432757 linden looper Erannis tiliaria
5432758 linden looper Erannis tiliaria
5432759 linden looper Erannis tiliaria
5432760 linden looper Erannis tiliaria
5432762 linden looper Erannis tiliaria
5432763 linden looper Erannis tiliaria
5439535 poplar tentmaker Clostera inclusa
1468171 aspen leafminer Phyllocnistis populiella August 13, 1969
1791016 decorated owlet moth Pangrapta decoralis Mid season leaf feeder observed on sourwood. Nocturnal feeder and known petiole clipper. Hides during day on undersides of undamaged leaves. Very cryptic. Observed to cause considerable mid season damage to sourwood foliage. Reared for positive determination.
1791025 greenstriped mapleworm Dryocampa rubicunda feeds on leaves of red maple, often found several on one branch, major leaf veins intact, attacked leaves with tattered appearance
1791013 American dagger moth Acronicta americana late season leaf feeder on red maple,known petiole clipper, note "dishwater blonde" long setae plus paired mid-body black hairpencils plus posterior black hairpencils. Head is black.
1791004 tulip-tree beauty Epimecis hortaria note thick-set body, characteristic enlarged thoracic area, and thin lines on thorax. Mid season leaf feeder on tulip poplar
1122016 maple trumpet skeletonizer Catastega aceriella empty larval case with fold opened for photo
1394036 forest tent caterpillar Malacosoma disstria diseased
1394041 fall cankerworm Alsophila pometaria
1394051 red-humped oakworm moth Symmerista canicosta
1394034 forest tent caterpillar Malacosoma disstria
1394012 forest tent caterpillar Malacosoma disstria
1394006 forest tent caterpillar Malacosoma disstria
1247139 oak skeletonizer Bucculatrix ainsliella Dawson County, GA. 1993.
1247155 sweetgum defoliator Paectes abrostoloides 1977
4554083 horse chestnut leafminer Cameraria ohridella
4554025 gypsy moth Lymantria dispar adult laying eggs
3717004 variable oakleaf caterpillar Lochmaeus manteo Early stage
3717005 variable oakleaf caterpillar Lochmaeus manteo Full grown
3717007 variable oakleaf caterpillar Lochmaeus manteo Full grown
3226070 hickory horned devil Citheronia regalis
2912085 fall webworm Hyphantria cunea webs
2252048 fall cankerworm Alsophila pometaria mass of newly hatched larvae and feeding damage to a leaf
1204053 catalpa sphinx Ceratomia catalpae seedlings in nursery defoliated
1191021 gypsy moth Lymantria dispar egg clusters and a female on the stem of Acer platanoides
0886009 fall webworm Hyphantria cunea note larvae in web
0805025 large aspen tortrix Choristoneura conflictana note parasite at rear
0718014 maple trumpet skeletonizer Catastega aceriella
0718003 yellownecked caterpillar Datana ministra
1326174 big poplar sphinx Pachysphinx occidentalis Adult with newly laid eggs. Found on Cottonwood, aspen, and willow.
1326175 big poplar sphinx Pachysphinx occidentalis Adult. Found on Cottonwood, aspen, and willow.
1326177 big poplar sphinx Pachysphinx occidentalis
1398245 forest tent caterpillar Malacosoma disstria
1398246 forest tent caterpillar Malacosoma disstria Aspen defoliation along a lakeshore, northern MN.
1361056 oak skeletonizer Bucculatrix ainsliella This insect was responsible for extensive defoliation over a 300,000 acre area in North Georgia from 1986-1999.
3067001 walnut caterpillar Datana integerrima gregarious mass of larvae stripping foliage
3066097 solitary oak leafminer Cameraria hamadryadella leaves with blotchy mines
1204052 catalpa sphinx Ceratomia catalpae seedlings in nursery defoliated
1457028 eastern tent caterpillar Malacosoma americanum Multiple tents. Photo taken in Jackson Co., WI.
1458108 walnut caterpillar Datana integerrima
1296011 horse chestnut leafminer Cameraria ohridella
1419423 mulberry leaftier/roller Glyphodes sibillalis on red mulberry
1468136 cottonwood leafminers Bucculatrix spp.
1468137 leaf blotch miners Phyllonorycter spp.
1204014 walnut caterpillar Datana integerrima
1240014 gypsy moth Lymantria dispar Female and eggs, Bulgaria
1204012 walnut caterpillar Datana integerrima
4212009 Lyonetiid moth close-up of skeletonized leaf
3226061 forest tent caterpillar Malacosoma disstria
1388023 pecan leaf casebearer Acrobasis juglandis Silk tube with embedded frass produced by the larval stage.
2168003 gypsy moth Lymantria dispar last instar attack on Prunus sp., june 2006
1458025 leafrollers and olethreutine moths
1204031 walnut caterpillar Datana integerrima
1204070 catalpa sphinx Ceratomia catalpae mid-stage larvae showing spot markigngs and prominent horns
3067061 sycamore tussock moth Halysidota harrisii defoliation in first year plantation
3067058 sycamore leaf blotch miner Ectoedemia platanella
4064018 eastern tent caterpillar Malacosoma americanum tent
1297012 northern winter moth Operophtera fagata NE Italy
1468134 fall cankerworm Alsophila pometaria
1329042 browntail moth Euproctis chrysorrhoea Monte Portofino, Italy April 1996
2168021 gypsy moth Lymantria dispar June 2006
1204016 walnut caterpillar Datana integerrima
1204027 walnut caterpillar Datana integerrima
1455173 western tent caterpillar Malacosoma californicum
1455170 western tent caterpillar Malacosoma californicum At egg hatch
4554023 leafrollers and olethreutine moths
1468196 western tent caterpillar Malacosoma californicum
2089034 fall webworm Hyphantria cunea late-stage larval damage on sourwood
2089036 fall webworm Hyphantria cunea Late stage black race webs on sweetgum
1204013 walnut caterpillar Datana integerrima
1204015 walnut caterpillar Datana integerrima
1204003 walnut caterpillar Datana integerrima
2154066 forest tent caterpillar Malacosoma disstria 4th and 5th instar
2167096 horse chestnut leafminer Cameraria ohridella
2168042 tent caterpillar Eriogaster lanestris
2652043 gypsy moth Lymantria dispar Caterpillar on oak leaves.
2666010 fall webworm Hyphantria cunea web enclosing foliage
2666038 pecan leaf casebearer Acrobasis juglandis
3040084 gypsy moth Lymantria dispar
3067063 sycamore tussock moth Halysidota harrisii and damage
3067067 whitemarked tussock moth Orgyia leucostigma and damage
4554026 browntail moth Euproctis chrysorrhoea
4554085 horse chestnut leafminer Cameraria ohridella
4212010 birch skeletonizer Bucculatrix canadensisella on leaf
1430008 eastern tent caterpillar Malacosoma americanum feeding on leaves
1398275 aspen blotchminer Phyllonorycter apparella Blotch mines. This leaf miner is common in northern MN, WI and MI.
5439012 crowned slug Isa textula Host: maple
3066029 forest tent caterpillar Malacosoma disstria egg mass on twig, unhatched
1301034 cherry scallop shell moth Rheumaptera prunivorata
1468131 aspen leafminer Phyllocnistis populiella
5439011 crowned slug Isa textula Host: maple
5439013 crowned slug Isa textula Host: maple
3067029 sphinx or hawk moths and damage
1204033 walnut caterpillar Datana integerrima
1398095 oak webworm Archips fervidana Webbed leaves
0007053 cecropia moth Hyalophora cecropia near Russelville, Arkansas, on June 26, 2001.
0007054 cecropia moth Hyalophora cecropia near Russelville on June 26, 2001.
1455168 western tent caterpillar Malacosoma californicum On tent
1150133 viceroy Limenitis archippus feeding on a terminal leaf, July 18, 2002
2168010 gypsy moth Lymantria dispar June 2006
2168013 gypsy moth Lymantria dispar June 2006
2168022 gypsy moth Lymantria dispar June 2006
1398255 large aspen tortrix Choristoneura conflictana Empty pupal case protruding from a silk-teid aspen leaf.
1246044 leaf blotch miners Phyllonorycter spp. Tentiform mines, view from underside of leaf
1468132 aspen leafminer Phyllocnistis populiella
1370054 fall webworm Hyphantria cunea Kalná nad Hronom/Slovakia
1370059 mottled umber moth Erannis defoliaria Štúrovo/Slovakia
1370060 mottled umber moth Erannis defoliaria Štúrovo/Slovakia
1370050 leaf blotch miner moth Phyllonorycter acernella Žiar nad Hornom/Slovakia
1370053 fall webworm Hyphantria cunea Kalná nad Hronom/Slovakia
1370046 apple variegated Tortrix Archips xylosteana Cifáre/Slovakia
4554028 Tischerid moth Tischeria ekebladella
4554084 horse chestnut leafminer Cameraria ohridella
1468329 Geometrid moth Lambdina vitraria
2733042 variable oakleaf caterpillar Lochmaeus manteo and damage
4554027 browntail moth Euproctis chrysorrhoea
4554024 European oak leaf roller Tortrix viridana
1468195 western tent caterpillar Malacosoma californicum
1370047 European oak leaf roller Tortrix viridana Cifáre/Slovakia
1370064 horse chestnut leafminer Cameraria ohridella Leaf mines.
1370024 leaf blotch miner moth Phyllonorycter heegeriella Leaf mine. Plátovce/Slovakia
4212004 Geometrid moth defoliation
2168016 gypsy moth Lymantria dispar June 2006
2168019 gypsy moth Lymantria dispar June 2006
2168015 gypsy moth Lymantria dispar June 2006
2168040 gypsy moth Lymantria dispar
2168076 oak processionary moth Thaumetopoea processionea
2168092 lunar marbled brown Drymonia ruficornis
2168029 gypsy moth Lymantria dispar
3056016 poplar tentmaker Clostera inclusa dieback after 2 full & partial 3rd defoliation of cottonwood plantation
3225061 variable oakleaf caterpillar Lochmaeus manteo late instar
3067059 sycamore leaf blotch miner Ectoedemia platanella
3057062 pinkstriped oakworm Anisota virginiensis 2 egg masses on leaf
1398256 large aspen tortrix Choristoneura conflictana
1398247 forest tent caterpillar Malacosoma disstria Late-instar caterpillar
1398274 aspen leafminer Phyllocnistis populiella small track mines. Central Minnesota
1398254 large aspen tortrix Choristoneura conflictana Upper Peninsula of Michigan
3067069 sycamore leaf-folder moth Ancylis platanana and feeding injury between veins
3057018 viceroy Limenitis archippus feeding on leaves
1467001 fall cankerworm Alsophila pometaria
1396123 pecan leaf casebearer Acrobasis juglandis emerging from case
1455175 western tent caterpillar Malacosoma californicum In old tent
1455176 eastern tent caterpillar Malacosoma americanum
2122017 white-headed prominent Symmerista albifrons Paulding County GA.
1137007 red-humped caterpillar moth Schizura concinna Young larvae feed on lower leaf surface.
1137006 red-humped caterpillar moth Schizura concinna Egg cluster on the underside of sweetgum leaf.
1246093 viceroy Limenitis archippus
1370020 gypsy moth Lymantria dispar L1 larvae on the eggmasses. Cifáre/Slovakia
1468135 large aspen tortrix Choristoneura conflictana
1260040 European oak leaf roller Tortrix viridana Leaf flush varibility. May 6th 1998. See images #1260038 and #1260039. Sachsen, Germany
1260038 European oak leaf roller Tortrix viridana Leaf flush varibility. April 18th 1998. See images #1260039 and #1260040. Sachsen, Germany
1260039 European oak leaf roller Tortrix viridana Leaf flush varibility. April 28th 1998. See images #1260038 and #1260040. Sachsen, Germany
1370015 leaf blotch miner moth Phyllonorycter roboris Leaf mine. Plátovce/Slovakia
1329038 Phalera moths Phalera spp. Tregnago Monte Garzon, Italy 1 August 1989
3057033 oak skeletonizer Bucculatrix ainsliella skeletonized leaves
1301037 eastern tent caterpillar Malacosoma americanum
1455001 aspen leafminer Phyllocnistis populiella Within mine
1468170 aspen leafminer Phyllocnistis populiella
1398055 greenstriped mapleworm Dryocampa rubicunda Single late-instar caterpillar
1297020 alder moth Acronicta alni Ne Italy
1297010 European oak leaf roller Tortrix viridana Defoliated branch. Ne Italy
1297014 apple variegated Tortrix Archips xylosteana NE Italy
3057063 pinkstriped oakworm Anisota virginiensis feeding on leaf
2666014 pecan leaf casebearer Acrobasis juglandis in case
1468168 aspen leafminer Phyllocnistis populiella Zion National Park, Utah
3226084 variable oakleaf caterpillar Lochmaeus manteo group feeding
2104016 horse chestnut leafminer Cameraria ohridella Pupal case of horse chestnut leaf miner and nesrosis with picnidia of fungus Guignardia aesculi (Peck.), Ljubljana, Slovenia, June 2000
2104017 horse chestnut leafminer Cameraria ohridella Ljubljana, Slovenia, June 2000
0007055 cecropia moth Hyalophora cecropia near Russelville, Arkansas, on June 26, 2001.
1457001 aspen blotchminer Phyllonorycter apparella Blotch mines on aspen leaves in northern Minnesota
1468164 aspen leafminer Phyllocnistis populiella August 13, 1969
1455158 forest tent caterpillar Malacosoma disstria
2089063 fall webworm Hyphantria cunea Newly hatched larvae (black race) on redbud leaf
1455171 western tent caterpillar Malacosoma californicum
2666041 pecan serpentine leafminer Stigmella judlandifoliella
2101097 gypsy moth Lymantria dispar female (brooding)
1468204 southwestern tent caterpillar Malacosoma incurvum
1394050 cherry scallop shell moth Rheumaptera prunivorata
3047005 oak leafminers Cameraria spp.
2101042 horse chestnut leafminer Cameraria ohridella brown blotches on leaves corresponding to mines of caterpillar
1468138 leaf blotch miners Phyllonorycter spp.
1122015 maple trumpet skeletonizer Catastega aceriella
1470105 large aspen tortrix Choristoneura conflictana
2168039 gypsy moth Lymantria dispar
2102009 winter moth Operophtera brumata male
5435599 cotton leafworm, tobacco cutworm Spodoptera litura
1468197 western tent caterpillar Malacosoma californicum
2101096 gypsy moth Lymantria dispar defoliated tree
2101095 gypsy moth Lymantria dispar fifth stage caterpillar
2168038 gypsy moth Lymantria dispar
1468225 aspen leaftier Pseudosciaphila duplex
2666037 pecan cigar casebearer Coleophora laticornella in case
4212005 Geometrid moth severe defoliation
1455036 leaf blotch miners Phyllonorycter spp.
4554080 leaf blotch miners Phyllonorycter spp.
1224012 pecan leaf casebearer Acrobasis juglandis Larva and Case. Late spring/early summer damage. Larva had overwintered.
3067002 walnut caterpillar Datana integerrima masses of young larvae feeding on foliage
2666020 fall webworm Hyphantria cunea
2101094 gypsy moth Lymantria dispar male
1455150 forest tent caterpillar Malacosoma disstria Mass of larvae on trunk
2089035 fall webworm Hyphantria cunea Early stage black race webs on sweetgum
1220065 northern winter moth Operophtera fagata female imago, climbing up host tree
3225062 variable oakleaf caterpillar Lochmaeus manteo
1297018 blossom underwing Orthosia miniosa NE Italy
1274075 modest sphinx Pachysphinx modesta
2101100 lackey moth Malacosoma neustria last stage caterpillar
1430097 crowned slug Isa textula on sawtooth oak
2101093 gypsy moth Lymantria dispar young caterpillars (first stage) on the brood
2101019 European oak leaf roller Tortrix viridana moths caught with pheromone
1398026 aspen blotchminer Phyllonorycter apparella Common in the northern parts of MN, WI and MI
2101044 horse chestnut leafminer Cameraria ohridella
2101018 European oak leaf roller Tortrix viridana
2101010 oak processionary moth Thaumetopoea processionea young caterpillars on the egg mass
2101099 lackey moth Malacosoma neustria
2101058 mottled umber moth Erannis defoliaria female
2101059 mottled umber moth Erannis defoliaria looper
2102001 lackey moth Malacosoma neustria gregarious young caterpillars
1224013 pecan leaf casebearer Acrobasis juglandis Female
1223050 walnut caterpillar Datana integerrima
1223051 saltmarsh caterpillar Estigmene acrea
1223049 pecan catocala Catocala spp.
1223052 saltmarsh caterpillar Estigmene acrea
1455153 forest tent caterpillar Malacosoma disstria
1455154 forest tent caterpillar Malacosoma disstria
1224011 pecan leaf casebearer Acrobasis juglandis female
1430003 eastern tent caterpillar Malacosoma americanum feeding on leaf
1455156 forest tent caterpillar Malacosoma disstria
2666018 walnut caterpillar Datana integerrima
2666034 walnut caterpillar Datana integerrima
1398096 oak webworm Archips fervidana Two larvae in a frass filled nest
1301039 forest tent caterpillar Malacosoma disstria
2122019 white-headed prominent Symmerista albifrons
1455002 aspen leafminer Phyllocnistis populiella Within mine
1220049 mottled umber moth Erannis defoliaria female imago
1220050 mottled umber moth Erannis defoliaria female imago
1220063 winter moths Operophtera spp. Male imago, Operophtera brumata or O. fagata
1220068 winter moth Operophtera brumata female imago, climbing up host tree
1220064 winter moths Operophtera spp. Male imago, Operophtera brumata or O. fagata
1220051 northern winter moth Operophtera fagata
1220066 northern winter moth Operophtera fagata female imago, climbing up host tree
1220069 winter moth Operophtera brumata female imago, climbing up host tree
1455157 forest tent caterpillar Malacosoma disstria
2666013 pecan leaf casebearer Acrobasis juglandis summer damage
1470106 large aspen tortrix Choristoneura conflictana egg masses at various stages; from left to right - ready to emerge, hatched, and fresh
2101020 European oak leaf roller Tortrix viridana
1370043 European oak leaf roller Tortrix viridana Cifáre/Slovakia
2168020 gypsy moth Lymantria dispar June 2006
1220067 winter moth Operophtera brumata female imago, climbing up host tree
4554081 locust digitate leaf miner Parectopa robiniella
4449043 horse chestnut leafminer Cameraria ohridella
5434435 bird-cherry ermine Yponomeuta evonymella
5434436 bird-cherry ermine Yponomeuta evonymella
5428293 bagworm Thyridopteryx ephemeraeformis
5428063 fall webworm Hyphantria cunea
5428064 fall webworm Hyphantria cunea
5428062 fall webworm Hyphantria cunea
5430515 redbud leaffolder Fascista cercerisella
5430517 redbud leaffolder Fascista cercerisella
2101043 horse chestnut leafminer Cameraria ohridella
2101013 oak processionary moth Thaumetopoea processionea caterpillars on leaves
1546237 red-humped caterpillar moth Schizura concinna
1455043 uglynest caterpillar Archips cerasivorana With tent
2102007 winter moth Operophtera brumata on eaten leaf
5430514 redbud leaffolder Fascista cercerisella
1204037 walnut caterpillar Datana integerrima
1468160 aspen leafminer Phyllocnistis populiella
1441098 red-humped oakworm moth Symmerista canicosta Larvae feeding on leaves.
1441099 red-humped oakworm moth Symmerista canicosta eggs on leaves.
5395244 bruce spanworm Operophtera bruceata
1470111 elm spanworm Ennomos subsignaria
2515025 nun moth Lymantria monacha young caterpillar
1455155 forest tent caterpillar Malacosoma disstria
0541018 tent caterpillar Eriogaster lanestris
5395262 white satin moth Leucoma salicis
5395263 white satin moth Leucoma salicis
2252051 forest tent caterpillar Malacosoma disstria
2109027 catalpa sphinx Ceratomia catalpae larva can show considerable color variation
5395261 white satin moth Leucoma salicis
2168080 oak processionary moth Thaumetopoea processionea
1329034 alder moth Acronicta alni  August 1991
5429197 Tortricid moth Pseudargyrotoza conwagana
5429115 birch bell moth Epinotia tetraquetrana
5429011 sallow button Acleris hastiana
5429017 rhomboid tortrix Acleris rhombana
5429018 sweet-gale button Acleris rufana
5429019 garden rose tortricid moth Acleris variegana
5429020 summer fruit tortrix moth Adoxophyes orana
5429004 ginger button Acleris aspersana
5429006 tufted button Acleris cristana
5429007 rusty oak button Acleris ferrugana larva feeding beneath webbing
5429009 rusty oak button Acleris ferrugana
1259094 gypsy moth Lymantria dispar
3225059 variable oakleaf caterpillar Lochmaeus manteo group of first instar larvae and egg mass
3225060 variable oakleaf caterpillar Lochmaeus manteo group of early instar larvae and damage
2168081 mottled umber moth Erannis defoliaria
5429497 yellownecked caterpillar Datana ministra
1137009 red-humped caterpillar moth Schizura concinna Defoliation. Older larvae consume most of the leaf, leaving the larger veins.
1121034 gypsy moth Lymantria dispar
1468336 Geometrid moth Lambdina vitraria August 14, 1969
1121035 gypsy moth Lymantria dispar
2168093 lunar marbled brown Drymonia ruficornis
3226062 forest tent caterpillar Malacosoma disstria
3057056 poplar tentmaker Clostera inclusa cluster & feeding damage
1398237 forest tent caterpillar Malacosoma disstria Egg mass
0014277 buck moth Hemileuca maia
2168077 oak processionary moth Thaumetopoea processionea May 2004
2089033 fall webworm Hyphantria cunea orange race on Yoshino cherry
2089032 fall webworm Hyphantria cunea black race on mulberry
1370017 gypsy moth Lymantria dispar Male (bottom) and female (top). Southern Slovakia
1370018 gypsy moth Lymantria dispar Egg masses on the stem with several cocoons of the endoparasitoid wasp Glyptapanteles liparidis. Filokovo/Slovakia
2168078 oak processionary moth Thaumetopoea processionea
3057064 orangestriped oakworm Anisota senatoria feeding on foliage
1223122 pecan serpentine leafminer Stigmella judlandifoliella
2168043 lackey moth Malacosoma neustria
2652045 gypsy moth Lymantria dispar Defoliated forested area in late spring.
1394008 forest tent caterpillar Malacosoma disstria
1246092 viceroy Limenitis archippus chrysalis
1247160 eastern tent caterpillar Malacosoma americanum Mass of larvae in web
0886008 fall cankerworm Alsophila pometaria Late instars, dark phase from dense population note feeding damage
1468167 aspen leafminer Phyllocnistis populiella with frass
2253051 western tent caterpillar Malacosoma californicum
2168046 lackey moth Malacosoma neustria
3057058 hackberry emperor Asterocampa celtis stand defoliated by larval feeding
5429220 eyespotted bud moth Spilonota ocellana
5429182 dark fruit-tree tortrix Pandemis heperana
5429052 apple variegated Tortrix Archips xylosteana
5429028 Tortricid moth Aleimma loeflingiana
5429029 Tortricid moth Aleimma loeflingiana
5429010 maple button Acleris forsskaleana
5429008 rusty oak button Acleris ferrugana
5429003 maple button Acleris forsskaleana
1388030 chainspotted geometer Cingilia catenaria
1204043 catalpa sphinx Ceratomia catalpae
1396040 maple trumpet skeletonizer Catastega aceriella
1223111 pecan leaf casebearer Acrobasis juglandis spraying orchard
1430171 io moth Automeris io
2126069 gypsy moth Lymantria dispar
2122011 gypsy moth Lymantria dispar Bell 205 - Summit Helicopter Inc.- gypsy moth eradication project
2122005 gypsy moth Lymantria dispar AT 502B - Al's Aerial Spraying - spraying Btk (Foray 76B) for gypsy moth eradication project.
2122010 gypsy moth Lymantria dispar Bell 205 - Summit Helicopter Inc - spraying Btk (Foray 76B) - Summit Helicopter- gypsy moth eradication project.
1259095 gypsy moth Lymantria dispar
1419420 mulberry leaftier/roller Glyphodes sibillalis
1394067 oak leaftier Croesia semipurpurana defoliation
1441087 western tent caterpillar Malacosoma californicum
1396039 maple trumpet skeletonizer Catastega aceriella
2122003 gypsy moth Lymantria dispar Over 300 egg masses found on this single tree. July 2004.
1382001 red-humped oakworm moth Symmerista canicosta summer 2004
0795038 fall webworm Hyphantria cunea
1275034 gypsy moth Lymantria dispar showing oak growth completely defoliated
1468161 aspen leafminer Phyllocnistis populiella early leaf drop
1929091 gypsy moth Lymantria dispar defoliation in urban area
3057039 forest tent caterpillar Malacosoma disstria defoliation [figure 6B in USDA Forest Service Oak Pests book]
1210076 fall webworm Hyphantria cunea Webs in foliage
1455180 fall webworm Hyphantria cunea
1204025 walnut caterpillar Datana integerrima early stage skeletonizing
1275033 gypsy moth Lymantria dispar showing crew and truck sprayer
1370044 European oak leaf roller Tortrix viridana Cifáre/Slovakia
1455044 uglynest caterpillar Archips cerasivorana Tent
1468330 Geometrid moth Lambdina vitraria August 14, 1969
1791029 orangestriped oakworm Anisota senatoria eggs shells and several caterpillars feeding on same leaf
2733040 eastern tent caterpillar Malacosoma americanum on tent
1627025 fall webworm Hyphantria cunea The large flimsy nests of the fall webworm are a familiar sight along road sides in later summer. The nests grow larger and larger until entire branches are covered.
0805024 large aspen tortrix Choristoneura conflictana aspen defoliation
2118034 azalea caterpillar Datana major
2118024 azalea caterpillar Datana major
2652062 gypsy moth Lymantria dispar Aerial spray operations- ground support personnel using hand held wind goose to monitor wind speed. Usually no pesticides are applied by air when wind exceeds 8 mph. This is done to prevent drift of pesticide away from target area.
0805034 spear-marked black moth Rheumaptera hastata birch defoliation
1394040 fall cankerworm Alsophila pometaria defoliation
1247041 sweetgum defoliator Paectes abrostoloides First time damage reported in the South. 1977.
1275049 gypsy moth Lymantria dispar infested pine forest thinned by Civilian Conservation Corps in 1931
1275032 gypsy moth Lymantria dispar truck carrying spray equipment
1455177 fall webworm Hyphantria cunea Tent
3717066 black-etched prominent Cerura scitiscripta
2133055 eastern tent caterpillar Malacosoma americanum On tent. Southeast Michigan
2109028 catalpa sphinx Ceratomia catalpae larva can show considerable color variation - dark form
2109032 catalpa sphinx Ceratomia catalpae
2651001 gypsy moth Lymantria dispar brightly colored ballons deployed in air to mark spray boundary to assist helicopter pilots
1541595 leafrollers and olethreutine moths leaf roller
1220070 winter moths Operophtera spp. defoliated leaves
1220053 winter moths Operophtera spp. and larvae of Operophtera brumata or Operophtera fagata
1220048 mottled umber moth Erannis defoliaria
1191022 white satin moth Leucoma salicis damage to leaves
1220052 winter moths Operophtera spp. leaf cluster spined together by young larvae of Operophtera brumata or Operophtera fagata
1430004 eastern tent caterpillar Malacosoma americanum early tent construction by young larvae; this web is about the size of a tennis ball
1246094 elm sphinx Ceratomia amyntor Full grown
2109029 catalpa sphinx Ceratomia catalpae larva can show considerable color variation - Intermediate form
2109031 catalpa sphinx Ceratomia catalpae
1247131 sweetgum defoliator Paectes abrostoloides 1977.
1470006 variable oakleaf caterpillar Lochmaeus manteo Searching for variable oakleaf caterpillar larvae and pupae
1137003 Pacific tent caterpillar Malacosoma constrictum This species produces a rudimentary tent.
1370057 browntail moth Euproctis chrysorrhoea Larvae around the "nests" on the defoliated branches. Levice/Slovakia
1204028 walnut caterpillar Datana integerrima
1627004 eastern tent caterpillar Malacosoma americanum Eggs are laid in distinctive shiny masses which encircle small twigs. The caterpillars hatch just as leaves begin unfolding in the spring.
1150003 luna moth Actias luna
1335016 hickory horned devil Citheronia regalis
1546212 whitemarked tussock moth Orgyia leucostigma
1335015 hickory horned devil Citheronia regalis
1791035 ash sphinx Manduca jasminearum late season leaf feeder, bright patches on sides on caterpillar become "subdued" to lost in later instars
2105047 hickory horned devil Citheronia regalis
0795032 elm spanworm Ennomos subsignaria aerial view of defoliation of oak
0795062 elm spanworm Ennomos subsignaria
1370014 leaf blotch miner moth Phyllonorycter roboris Leaf mine. Plátovce/Slovakia
1370045 European oak leaf roller Tortrix viridana Cifáre/Slovakia
3057061 pinkstriped oakworm Anisota virginiensis feeding on foliage
5370012 gypsy moth Lymantria dispar Caterpillar
5300087 eastern tent caterpillar Malacosoma americanum Tent of eastern tent caterpillar
5410941 apple variegated Tortrix Archips xylosteana
5424540 fall webworm Hyphantria cunea
5424538 fall webworm Hyphantria cunea
5424247 spiny looper Phigalia titea Larva
5424248 spiny looper Phigalia titea caterpillar
5424338 fall webworm Hyphantria cunea Early instar larvae  feeding on sweetgum & skeletonizing leaves
5424114 bagworms
0007052 cecropia moth Hyalophora cecropia Mature cecropia moth larva feeding on black cherry, June 26, 2001. 3rd place in the 2002 Southern Forest Insect Work Conference Photo Salon in the Insect category.
5410956 mottled umber moth Erannis defoliaria
5410892 Eastern Nycteoline Nycteola asiatica
5410957 mottled umber moth Erannis defoliaria
5410934 rose Tortrix moth Archips rosana
5410935 rose Tortrix moth Archips rosana
5410936 rose Tortrix moth Archips rosana
5410939 apple variegated Tortrix Archips xylosteana
5410911 Pyralid moth Acrobasis consociella
5410912 Pyralid moth Acrobasis consociella
5410897 Eastern Nycteoline Nycteola asiatica
5410898 Eastern Nycteoline Nycteola asiatica
5410901 Eastern Nycteoline Nycteola asiatica
5410902 Eastern Nycteoline Nycteola asiatica
5410903 Eastern Nycteoline Nycteola asiatica
5410893 Eastern Nycteoline Nycteola asiatica
5410894 Eastern Nycteoline Nycteola asiatica
5410895 Eastern Nycteoline Nycteola asiatica
5410896 Eastern Nycteoline Nycteola asiatica
5410833 pine looper moth Bupalus piniaria
5410737 horse chestnut leafminer Cameraria ohridella
5410738 horse chestnut leafminer Cameraria ohridella
1523111 gypsy moth Lymantria dispar larvae and pupae
1523113 gypsy moth Lymantria dispar
1523122 gypsy moth Lymantria dispar
1523128 gypsy moth Lymantria dispar diseased larvae
1523064 forest tent caterpillar Malacosoma disstria larvae beginning to emerge from eggs
5383032 horse chestnut leafminer Cameraria ohridella
5174082 gypsy moth Lymantria dispar July, 2005, , larch forest, on larch (Larix sibirica).
5174083 gypsy moth Lymantria dispar July, 2005; larva with disturbed bowels and its pellets
5174061 lappet moth Gastropacha quercifolia July, 2005; birch forest; on cotoneaster; edge of deciduous forests
5174051 gypsy moth Lymantria dispar August, 2006
5371227 poplar hawk-moth Laothoe populi
5371228 white satin moth Leucoma salicis
5177072 leaf blotch miner moth Phyllonorycter populifoliella
5138042 white satin moth Leucoma salicis
5389756 birch leaffolder Ancylis discigerana folded leaves
5389757 birch leaffolder Ancylis discigerana folded leaves
5389762 bruce spanworm Operophtera bruceata adult female moth
5389765 bruce spanworm Operophtera bruceata defoliation pattern
5389769 forest tent caterpillar Malacosoma disstria larvae defoliating sugar maple leaf
5378986 Geometrid moth
5377785 Geometrid moth
5377816 lilac leafminer Gracillaria syringella
5377815 lilac leafminer Gracillaria syringella
5377701 horse chestnut leafminer Cameraria ohridella
5377702 horse chestnut leafminer Cameraria ohridella
5377695 horse chestnut leafminer Cameraria ohridella
5377696 horse chestnut leafminer Cameraria ohridella
5377697 horse chestnut leafminer Cameraria ohridella
5377698 horse chestnut leafminer Cameraria ohridella
5377699 horse chestnut leafminer Cameraria ohridella
5377700 horse chestnut leafminer Cameraria ohridella
5377690 horse chestnut leafminer Cameraria ohridella
5377691 horse chestnut leafminer Cameraria ohridella
5377692 horse chestnut leafminer Cameraria ohridella
5377693 horse chestnut leafminer Cameraria ohridella
5377694 horse chestnut leafminer Cameraria ohridella
5377688 horse chestnut leafminer Cameraria ohridella
5378536 horse chestnut leafminer Cameraria ohridella
5378764 leaf blotch miner moth Phyllonorycter heegeriella
5378762 leaf blotch miner moth Phyllonorycter heegeriella
5378763 leaf blotch miner moth Phyllonorycter heegeriella
1160017 polyphemus moth Antheraea polyphemus
1160018 polyphemus moth Antheraea polyphemus
1160010 polyphemus moth Antheraea polyphemus
4064016 polyphemus moth Antheraea polyphemus
5378987 Geometrid moth
5377727 leafrollers and olethreutine moths
5377728 leafrollers and olethreutine moths
5377729 leafrollers and olethreutine moths
5377730 leafrollers and olethreutine moths
5377731 leafrollers and olethreutine moths
5377732 leafrollers and olethreutine moths
5377724 leafrollers and olethreutine moths
5377725 leafrollers and olethreutine moths
5377726 leafrollers and olethreutine moths
5377864 larch casebearer Coleophora laricella
5377865 larch casebearer Coleophora laricella
5377861 larch casebearer Coleophora laricella
5377863 larch casebearer Coleophora laricella
1335023 Siberian moth Dendrolimus sibiricus Larvae hibernating in the soil
5389243 tent caterpillar Eriogaster lanestris
5389244 tent caterpillar Eriogaster lanestris
5389245 tent caterpillar Eriogaster lanestris larvae on webbing
5389246 tent caterpillar Eriogaster lanestris mass of larvae on trunk of tree with abundant webbing
5389247 tent caterpillar Eriogaster lanestris larvae on webbing
5389248 tent caterpillar Eriogaster lanestris larvae on webbing
5389249 tent caterpillar Eriogaster lanestris mass of larvae on trunk with abundant webbing
5389250 tent caterpillar Eriogaster lanestris mass of larvae on trunk with abundant webbing
5389251 tent caterpillar Eriogaster lanestris mass of larvae on trunk with abundant webbing
5389252 tent caterpillar Eriogaster lanestris mass of larvae on trunk with abundant webbing
5389253 tent caterpillar Eriogaster lanestris tent on tree
5389254 tent caterpillar Eriogaster lanestris
5389255 tent caterpillar Eriogaster lanestris
5389256 tent caterpillar Eriogaster lanestris
5389257 tent caterpillar Eriogaster lanestris larvae on tent
5389258 tent caterpillar Eriogaster lanestris larvae on tent
5389259 tent caterpillar Eriogaster lanestris mass of larvae on tent
5389260 tent caterpillar Eriogaster lanestris larvae on tent
5389261 tent caterpillar Eriogaster lanestris
5389262 tent caterpillar Eriogaster lanestris
5389263 tent caterpillar Eriogaster lanestris
5379295 Pyralid moth Acrobasis consociella
5378659 browntail moth Euproctis chrysorrhoea Larvae and "nest".
5377687 horse chestnut leafminer Cameraria ohridella
5377763 pale tussock moth Calliteara pudibunda
5378056 apple variegated Tortrix Archips xylosteana
5378757 mottled umber moth Erannis defoliaria
5385867 asimina webworm moth Omphalocera munroei
5385868 asimina webworm moth Omphalocera munroei
5382331 red-humped oakworm moth Symmerista canicosta
1394059 spring oak leafroller Chionodes formosella oak leaf roller, Chionodes vernella
5382346 large aspen tortrix Choristoneura conflictana Aerial view of defoliation of aspen caused by the large aspen tortix
5382377 large aspen tortrix Choristoneura conflictana Mature larva
5382378 large aspen tortrix Choristoneura conflictana
5382379 large aspen tortrix Choristoneura conflictana
5382381 large aspen tortrix Choristoneura conflictana Mature larva
5382412 fall webworm Hyphantria cunea Aerial view of tents and defoliation
5382413 fall webworm Hyphantria cunea Aerial view of defoliation and tents
5371231 oak processionary moth Thaumetopoea processionea
5371232 oak processionary moth Thaumetopoea processionea
5371236 European oak leaf roller Tortrix viridana
5371241 bird-cherry ermine Yponomeuta evonymella
5371242 Plutellid moth Ypsolopha alpella
5371416 early thorn Selenia dentaria
5371230 oak processionary moth Thaumetopoea processionea
5371208 leaf blotch miner moth Phyllonorycter platani
5371209 leaf blotch miner moth Phyllonorycter robiniella
5371210 leaf blotch miner moth Phyllonorycter roboris
5371211 leaf blotch miner moth Phyllonorycter roboris
5371221 purple hairstreak Quercusia quercus
5371200 leaf blotch miner moth Phyllonorycter roboris
5371201 leaf blotch miner moth Phyllonorycter roboris with frass from mine
5371202 buff-tip moth Phalera bucephala
5371203 buff-tip moth Phalera bucephala
5371410 buff-tip moth Phalera bucephala
5371411 buff-tip moth Phalera bucephala
5371193 Geometrid moth Peribatodes rhomboidaria
5371178 winter moth Operophtera brumata
5371184 locust digitate leaf miner Parectopa robiniella
5371185 locust digitate leaf miner Parectopa robiniella
5371409 Hebrew character Orthosia gothica
5371403 lime hawk-moth Mimas tiliae
5371407 Eastern Nycteoline Nycteola asiatica
5371131 Poplar tip moth Clostera anastomosis
5371132 Poplar tip moth Clostera anastomosis Hybrid poplar defoliated
5371140 gypsy moth Lymantria dispar
5371141 gypsy moth Lymantria dispar
5371142 gypsy moth Lymantria dispar
5371143 gypsy moth Lymantria dispar
5371149 Oak Eggar Lasiocampa quercus
5371395 fall webworm Hyphantria cunea
5371396 fall webworm Hyphantria cunea
5371397 Oak Eggar Lasiocampa quercus
5371084 horse chestnut leafminer Cameraria ohridella
5371085 horse chestnut leafminer Cameraria ohridella
5371091 Poplar tip moth Clostera anastomosis
5371092 Poplar tip moth Clostera anastomosis
5371070 sprawler Asteroscopus sphinx
5371075 leaf blotch miner moth Caloptilia alchimiella
5371375 apple variegated Tortrix Archips xylosteana
5371376 peppered moth Biston betularia
5371377 great oak beauty Hypomecis roboraria
5371051 Conobathra moth Conobathra repandana
9009070 forester caterpillars Alypia spp.
9009067 forest tent caterpillar Malacosoma disstria Cocoon of forest tent caterpillar
9009068 forest tent caterpillar Malacosoma disstria Cocoon of forest tent caterpillar
9009069 forest tent caterpillar Malacosoma disstria Cocoon of forest tent caterpillar that had a parasite emerge from it.
1335012 cecropia moth Hyalophora cecropia
9009065 forest tent caterpillar Malacosoma disstria
0758029 gypsy moth Lymantria dispar Defoliation of oaks and other broadleaf trees
0758031 gypsy moth Lymantria dispar Defoliation of oaks and other broadleaf trees
0758033 gypsy moth Lymantria dispar Defoliation of oaks and other broadleaf trees
0758037 gypsy moth Lymantria dispar Color infrared aerial photo taken froma U-2 aircraft showing defoliation by gypsy moth
0758038 gypsy moth Lymantria dispar Color infrared aerial photo taken from a U-2 showing heavy defoliation by gypsy moth
0758040 gypsy moth Lymantria dispar A photo interpreter classifies defoliation caused by gypsy moth on panoramic aerial photos taken from a U-2 and transfers data to a map base.
0758045 gypsy moth Lymantria dispar Color infrared aerial photo of defoliation, taken froma U-2 aircraft
0758046 gypsy moth Lymantria dispar Color infrared aerial photo taken from a U-2 aircraft showing defoliation by gypsy moth. Outlined area was sprayed for gypsy moth control.
0758047 gypsy moth Lymantria dispar Color infrared aerial photo taken from a U-2 showing defoliation by gypsy moth. Outlined area was protected by aerial sprays.
0758048 gypsy moth Lymantria dispar GIS displays of defoliation and areas treated with aerial sprays.
0758056 gypsy moth Lymantria dispar Color infrared aerial photo taken with a U-2 over central PA showing extensive areas of oak mortality due to successive defoliation
0758060 gypsy moth Lymantria dispar Chuck Dull, USDA Forest Service, annotates color infrared panoramic aerial photos of gypsy moth infestation area in the eastern U.S.
0758061 gypsy moth Lymantria dispar A technician annotates color infrared aerial photos taken from a U-2 aircraft of gypsy moth defoliation.
0758062 gypsy moth Lymantria dispar Test site in South PA, MD and WV where an assessment of ability to map defoliation from SPOT satellite imagery.
0758063 gypsy moth Lymantria dispar SPOT satellite image showing defoliation caused by gypsy moth (dark areas).
0758064 gypsy moth Lymantria dispar Color IR photo taken from a U-2 aircraft of gypsy moth defoliation used as reference data against which to compare SPOT classification of defoliation.
0758114 forest tent caterpillar Malacosoma disstria Aerial view of defoliation of water tupelo.
0758115 forest tent caterpillar Malacosoma disstria Aerial view of defoliation of water tupelo
0758116 forest tent caterpillar Malacosoma disstria Aerial view of defoliation of water tupelo, Note - greenstrips are areas of mixed hardwood forest, a less favored host of this insect.
0758117 forest tent caterpillar Malacosoma disstria Aerial view of defoliation
0758118 forest tent caterpillar Malacosoma disstria Aerial view of defoliation.
0758119 elm spanworm Ennomos subsignaria Defoliation on mountain slope.
5382504 western tent caterpillar Malacosoma californicum Heavy defoliation
5382505 western tent caterpillar Malacosoma californicum Defoliation of aspen
5382506 western tent caterpillar Malacosoma californicum Larval colony on mountain mahogany
5382507 western tent caterpillar Malacosoma californicum Larval colony on mountain mahogany
5081033 gypsy moth Lymantria dispar
5378113 locust digitate leaf miner Parectopa robiniella
5379444 leaf blotch miner moth Phyllonorycter robiniella
5379445 leaf blotch miner moth Phyllonorycter robiniella
5378875 locust digitate leaf miner Parectopa robiniella
5378876 locust digitate leaf miner Parectopa robiniella
5378877 locust digitate leaf miner Parectopa robiniella
5378874 locust digitate leaf miner Parectopa robiniella
5378837 European oak leaf roller Tortrix viridana
5378838 European oak leaf roller Tortrix viridana
5378839 European oak leaf roller Tortrix viridana
5378834 European oak leaf roller Tortrix viridana
5378835 European oak leaf roller Tortrix viridana
5378836 European oak leaf roller Tortrix viridana
5378812 gypsy moth Lymantria dispar
5378813 gypsy moth Lymantria dispar
5378808 gypsy moth Lymantria dispar
5378809 gypsy moth Lymantria dispar
5378810 gypsy moth Lymantria dispar
5378811 gypsy moth Lymantria dispar
5378804 gypsy moth Lymantria dispar
5378805 gypsy moth Lymantria dispar
5378806 gypsy moth Lymantria dispar
5378807 gypsy moth Lymantria dispar
5378799 gypsy moth Lymantria dispar
5378800 gypsy moth Lymantria dispar
5378795 gypsy moth Lymantria dispar
5378791 gypsy moth Lymantria dispar
5378789 gypsy moth Lymantria dispar
5378785 gypsy moth Lymantria dispar
5378786 gypsy moth Lymantria dispar
5378787 gypsy moth Lymantria dispar
5378784 gypsy moth Lymantria dispar
5378779 gypsy moth Lymantria dispar
5378780 gypsy moth Lymantria dispar
5378781 gypsy moth Lymantria dispar
5378782 gypsy moth Lymantria dispar
5378777 gypsy moth Lymantria dispar
5378774 gypsy moth Lymantria dispar
5378771 gypsy moth Lymantria dispar First instar larvae hatching from egg masses.
5379459 leaf blotch miner moth Phyllonorycter issikii
5379457 leaf blotch miner moth Phyllonorycter issikii
5379458 leaf blotch miner moth Phyllonorycter issikii
5379456 leaf blotch miner moth Phyllonorycter issikii
5378131 leaf blotch miner moth Phyllonorycter issikii
5378132 leaf blotch miner moth Phyllonorycter issikii
5378955 leaf blotch miner moth Phyllonorycter issikii
5378956 leaf blotch miner moth Phyllonorycter issikii
5378950 leaf blotch miner moth Phyllonorycter issikii
5378951 leaf blotch miner moth Phyllonorycter issikii
5378952 leaf blotch miner moth Phyllonorycter issikii
5378953 leaf blotch miner moth Phyllonorycter issikii
5378954 leaf blotch miner moth Phyllonorycter issikii
5378943 leaf blotch miner moth Phyllonorycter issikii
5378944 leaf blotch miner moth Phyllonorycter issikii
5378945 leaf blotch miner moth Phyllonorycter issikii
5378946 leaf blotch miner moth Phyllonorycter issikii
5378947 leaf blotch miner moth Phyllonorycter issikii
5378948 leaf blotch miner moth Phyllonorycter issikii
5378949 leaf blotch miner moth Phyllonorycter issikii
5378941 leaf blotch miner moth Phyllonorycter issikii
5378942 leaf blotch miner moth Phyllonorycter issikii
5378940 leaf blotch miner moth Phyllonorycter issikii
5378850 European oak leaf roller Tortrix viridana
5378110 European oak leaf roller Tortrix viridana
5378845 European oak leaf roller Tortrix viridana
5378846 European oak leaf roller Tortrix viridana
5378847 European oak leaf roller Tortrix viridana
5378848 European oak leaf roller Tortrix viridana
5378849 European oak leaf roller Tortrix viridana
5378841 European oak leaf roller Tortrix viridana
5378842 European oak leaf roller Tortrix viridana
5378843 European oak leaf roller Tortrix viridana
5378844 European oak leaf roller Tortrix viridana
5378840 European oak leaf roller Tortrix viridana
5379422 Tischerid moth Tischeria ekebladella
5378832 leafminer Stigmella atricapitella
5378833 leafminer Stigmella atricapitella
5378831 leafminer Stigmella atricapitella
5378823 leaf blotch miner moth Phyllonorycter roboris
5378822 leaf blotch miner moth Phyllonorycter roboris
5379415 winter moth Operophtera brumata
5379413 winter moth Operophtera brumata
5379414 winter moth Operophtera brumata
5379408 winter moth Operophtera brumata
5379409 winter moth Operophtera brumata
5379410 winter moth Operophtera brumata
5379411 winter moth Operophtera brumata
5379412 winter moth Operophtera brumata
5379407 winter moth Operophtera brumata
5379404 winter moth Operophtera brumata
5379405 winter moth Operophtera brumata
5379406 winter moth Operophtera brumata
5379402 winter moth Operophtera brumata
5379403 winter moth Operophtera brumata
5379396 winter moth Operophtera brumata
5379397 winter moth Operophtera brumata
5379398 winter moth Operophtera brumata
5379399 winter moth Operophtera brumata
5379400 winter moth Operophtera brumata
5379401 winter moth Operophtera brumata
5379395 winter moth Operophtera brumata
5379390 winter moth Operophtera brumata
5379391 winter moth Operophtera brumata
5379392 winter moth Operophtera brumata
5379393 winter moth Operophtera brumata
5379394 winter moth Operophtera brumata
5378094 winter moth Operophtera brumata
5378802 gypsy moth Lymantria dispar
5378801 gypsy moth Lymantria dispar
5378797 gypsy moth Lymantria dispar
5378798 gypsy moth Lymantria dispar
5378796 gypsy moth Lymantria dispar
5378792 gypsy moth Lymantria dispar
5378793 gypsy moth Lymantria dispar
5378080 gypsy moth Lymantria dispar
5379373 mottled umber moth Erannis defoliaria
5379374 mottled umber moth Erannis defoliaria
5379375 mottled umber moth Erannis defoliaria
5379376 mottled umber moth Erannis defoliaria
5379369 mottled umber moth Erannis defoliaria
5379370 mottled umber moth Erannis defoliaria
5379371 mottled umber moth Erannis defoliaria
5379372 mottled umber moth Erannis defoliaria
5379367 mottled umber moth Erannis defoliaria
5379368 mottled umber moth Erannis defoliaria
5379310 Pyralid moth Acrobasis consociella
5379308 Pyralid moth Acrobasis consociella
5379305 Pyralid moth Acrobasis consociella
5379306 Pyralid moth Acrobasis consociella
5379307 Pyralid moth Acrobasis consociella
5379303 Pyralid moth Acrobasis consociella
5379304 Pyralid moth Acrobasis consociella
5379302 Pyralid moth Acrobasis consociella Larvae in "nest".
5379301 Pyralid moth Acrobasis consociella
5379294 Pyralid moth Acrobasis consociella
5379299 Pyralid moth Acrobasis consociella
5379300 Pyralid moth Acrobasis consociella
5379296 Pyralid moth Acrobasis consociella
5379297 Pyralid moth Acrobasis consociella
5379298 Pyralid moth Acrobasis consociella
5379293 Pyralid moth Acrobasis consociella
5379292 Pyralid moth Acrobasis consociella
5379291 Pyralid moth Acrobasis consociella
5378679 Pyralid moth Acrobasis consociella
5378033 Pyralid moth Acrobasis consociella
5379279 tent caterpillar Eriogaster catax
5379278 tent caterpillar Eriogaster catax
5378677 tent caterpillar Eriogaster catax
5378661 browntail moth Euproctis chrysorrhoea
5378660 browntail moth Euproctis chrysorrhoea
5378657 browntail moth Euproctis chrysorrhoea
5378658 browntail moth Euproctis chrysorrhoea
5378653 browntail moth Euproctis chrysorrhoea Larva feeding.
5378654 browntail moth Euproctis chrysorrhoea Larva feeding.
5378652 browntail moth Euproctis chrysorrhoea Larva feeding.
5378649 browntail moth Euproctis chrysorrhoea
5378650 browntail moth Euproctis chrysorrhoea
5378645 browntail moth Euproctis chrysorrhoea "Nest" with larvae.
5378642 browntail moth Euproctis chrysorrhoea
5378643 browntail moth Euproctis chrysorrhoea
5378644 browntail moth Euproctis chrysorrhoea
5378641 browntail moth Euproctis chrysorrhoea
5378638 browntail moth Euproctis chrysorrhoea
5378639 browntail moth Euproctis chrysorrhoea
5378640 browntail moth Euproctis chrysorrhoea
5378437 browntail moth Euproctis chrysorrhoea
5378438 browntail moth Euproctis chrysorrhoea
5378434 browntail moth Euproctis chrysorrhoea
5378435 browntail moth Euproctis chrysorrhoea
5378436 browntail moth Euproctis chrysorrhoea
5378431 browntail moth Euproctis chrysorrhoea
5378432 browntail moth Euproctis chrysorrhoea "nest"
5378427 browntail moth Euproctis chrysorrhoea
5378428 browntail moth Euproctis chrysorrhoea
5378429 browntail moth Euproctis chrysorrhoea
5378430 browntail moth Euproctis chrysorrhoea
5378425 browntail moth Euproctis chrysorrhoea
5378426 browntail moth Euproctis chrysorrhoea
5378424 browntail moth Euproctis chrysorrhoea
5378421 browntail moth Euproctis chrysorrhoea "nest"
5378422 browntail moth Euproctis chrysorrhoea "nest"
5378423 browntail moth Euproctis chrysorrhoea
5378419 browntail moth Euproctis chrysorrhoea "nest"
5378420 browntail moth Euproctis chrysorrhoea "nest"
5378637 browntail moth Euproctis chrysorrhoea Larvae and "nest"
5377733 pale tussock moth Calliteara pudibunda
5377798 gypsy moth Lymantria dispar
5377795 gypsy moth Lymantria dispar
5377796 gypsy moth Lymantria dispar
5377797 gypsy moth Lymantria dispar
5377794 gypsy moth Lymantria dispar
5377793 gypsy moth Lymantria dispar
5377771 pale tussock moth Calliteara pudibunda
5377772 pale tussock moth Calliteara pudibunda
5377766 pale tussock moth Calliteara pudibunda
5377767 pale tussock moth Calliteara pudibunda
5377768 pale tussock moth Calliteara pudibunda
5377769 pale tussock moth Calliteara pudibunda
5377765 pale tussock moth Calliteara pudibunda
5377758 pale tussock moth Calliteara pudibunda
5377759 pale tussock moth Calliteara pudibunda
5377760 pale tussock moth Calliteara pudibunda
5377761 pale tussock moth Calliteara pudibunda
5377762 pale tussock moth Calliteara pudibunda
5377756 pale tussock moth Calliteara pudibunda
5377757 pale tussock moth Calliteara pudibunda
5377754 pale tussock moth Calliteara pudibunda
5377755 pale tussock moth Calliteara pudibunda
5377751 pale tussock moth Calliteara pudibunda
5377752 pale tussock moth Calliteara pudibunda
5377753 pale tussock moth Calliteara pudibunda
5377749 pale tussock moth Calliteara pudibunda
5377750 pale tussock moth Calliteara pudibunda
5377747 pale tussock moth Calliteara pudibunda
5377748 pale tussock moth Calliteara pudibunda
5377746 pale tussock moth Calliteara pudibunda
5377742 pale tussock moth Calliteara pudibunda
5377743 pale tussock moth Calliteara pudibunda
5377744 pale tussock moth Calliteara pudibunda
5377745 pale tussock moth Calliteara pudibunda
5377741 pale tussock moth Calliteara pudibunda
5377740 pale tussock moth Calliteara pudibunda
5377739 pale tussock moth Calliteara pudibunda
5377737 pale tussock moth Calliteara pudibunda
5377735 pale tussock moth Calliteara pudibunda
5377736 pale tussock moth Calliteara pudibunda
5377734 pale tussock moth Calliteara pudibunda
5379265 pale tussock moth Calliteara pudibunda
5378965 leafrollers and olethreutine moths
5369699 greenstriped mapleworm Dryocampa rubicunda
5369700 greenstriped mapleworm Dryocampa rubicunda
5370008 gypsy moth Lymantria dispar Caterpillar, late instar
5370009 gypsy moth Lymantria dispar Caterpillar, late instar
5370010 gypsy moth Lymantria dispar caterpillar, late instar
5081042 gypsy moth Lymantria dispar
5081043 gypsy moth Lymantria dispar defoliation
5081050 gypsy moth Lymantria dispar
5081055 gypsy moth Lymantria dispar
5081063 gypsy moth Lymantria dispar
5081064 gypsy moth Lymantria dispar
5081068 gypsy moth Lymantria dispar
5081076 gypsy moth Lymantria dispar
5371268 lackey moth Malacosoma neustria
5371269 lackey moth Malacosoma neustria
5371270 lackey moth Malacosoma neustria
5371274 leaf blotch miner moth Phyllonorycter robiniella
5371275 leaf blotch miner moth Phyllonorycter robiniella
5371298 oak processionary moth Thaumetopoea processionea
5371299 oak processionary moth Thaumetopoea processionea
5371300 oak processionary moth Thaumetopoea processionea
5371301 oak processionary moth Thaumetopoea processionea
5371302 oak processionary moth Thaumetopoea processionea
5371303 oak processionary moth Thaumetopoea processionea
5346005 large aspen tortrix Choristoneura conflictana Rolled leaf containing larva, Culebra Range, CO, July 2007
5346015 fall webworm Hyphantria cunea Aerial view of defoliation, Larimer Co, CO, August 2007
5346016 fall webworm Hyphantria cunea Aerial view of defoliation, Larimer Co, CO
5346017 fall webworm Hyphantria cunea Aerial view of defoliation, Larimer Co, CO, August 2007
5346045 western tent caterpillar Malacosoma californicum Aerial view of defoliation of quaking aspen, Cucharas ski area, Culebra Range, CO, July 2007
5346046 western tent caterpillar Malacosoma californicum Defoliation of aspen, Culebra Range, San Isabel NF, CO, July 2007
5346047 western tent caterpillar Malacosoma californicum Defoliation of aspen, Mousca Pass, Sangre de Cristo Range, CO, July 2007
5346049 western tent caterpillar Malacosoma californicum Defoliation of aspen near Mousca Pass, Sangre de Cristo Range, CO, July 2007
5346050 western tent caterpillar Malacosoma californicum Aerial view of aspen defoliation, North Purgatory River, San Isabel National Forest, CO, July 2007
5346051 western tent caterpillar Malacosoma californicum Aerial view of defoliation of aspen, Sange de Cristo Range, Colorado, July 2007. Open swath is a recent avalance chute.
5346052 western tent caterpillar Malacosoma californicum Heavy defoliation of quaking aspen, North Purgatory River, San Isabel National Forest, CO
5346083 Douglas-fir tussock moth Orgyia pseudotsugata Mature larva
5346088 Douglas-fir tussock moth Orgyia pseudotsugata Cocoons on Douglas-fir branches, Douglas Co, CO, August 2007
5346089 western tent caterpillar Malacosoma californicum Larvae and tent on quaking aspen, San Isabel National Forest CO, July 2007
5346090 western tent caterpillar Malacosoma californicum Cocoons on aspen, San Isabel National Forest, CO, July 2007
5346091 western tent caterpillar Malacosoma californicum Cocoons on aspen, San Isabel National Forest, CO, July 2007
5346092 western tent caterpillar Malacosoma californicum Cocoons on willow, San Isabel NF, CO, July 2007
5346093 western tent caterpillar Malacosoma californicum Mature larvae on aspen twig, San Isabel National Forest, CO, July 2007
5346094 western tent caterpillar Malacosoma californicum Mature larva on old tent, San Isabel National Forest, CO, July 2007
5347034 whitemarked tussock moth Orgyia leucostigma Mature larva, Blue Ridge Parkway, NC, September 2007
5346095 western tent caterpillar Malacosoma californicum Larvae on aspen twig, San Isabel NF, CO, July 2007
5346096 western tent caterpillar Malacosoma californicum Larvae on aspen twig, San Isabel National Forest, CO, July 2007
5346100 polyphemus moth Antheraea polyphemus Mature larva, Douglas Co, CO, August 2007
5347001 polyphemus moth Antheraea polyphemus Mature larva, Douglas Co, CO, August 2007
5347033 whitemarked tussock moth Orgyia leucostigma Mature larva, Blue Ridge Parkway, NC, September 2007
1540001 mourning cloak butterfly Nymphalis antiopa Macon County 5-5-1978
5369733 fall webworm Hyphantria cunea Late stage larvae in different color forms
5369695 eastern tent caterpillar Malacosoma americanum
5369698 orangestriped oakworm Anisota senatoria
5304029 fall webworm Hyphantria cunea Frass collected at base of tent
5305088 browntail moth Euproctis chrysorrhoea
5305089 browntail moth Euproctis chrysorrhoea
5305090 browntail moth Euproctis chrysorrhoea
5305091 browntail moth Euproctis chrysorrhoea
5305092 browntail moth Euproctis chrysorrhoea
5305093 browntail moth Euproctis chrysorrhoea
5305094 browntail moth Euproctis chrysorrhoea
5305095 browntail moth Euproctis chrysorrhoea
5305096 browntail moth Euproctis chrysorrhoea
5305097 browntail moth Euproctis chrysorrhoea
5305098 browntail moth Euproctis chrysorrhoea
5305100 browntail moth Euproctis chrysorrhoea
5306001 browntail moth Euproctis chrysorrhoea
5306002 browntail moth Euproctis chrysorrhoea
5306003 browntail moth Euproctis chrysorrhoea
5306004 browntail moth Euproctis chrysorrhoea
5306005 browntail moth Euproctis chrysorrhoea
5306006 browntail moth Euproctis chrysorrhoea
5306007 browntail moth Euproctis chrysorrhoea
5306008 browntail moth Euproctis chrysorrhoea
5306009 browntail moth Euproctis chrysorrhoea
5306010 browntail moth Euproctis chrysorrhoea
5306011 browntail moth Euproctis chrysorrhoea
5306012 browntail moth Euproctis chrysorrhoea
5306013 browntail moth Euproctis chrysorrhoea
5306014 browntail moth Euproctis chrysorrhoea
5306015 browntail moth Euproctis chrysorrhoea with egg mass
5306016 browntail moth Euproctis chrysorrhoea laying eggs
5306017 browntail moth Euproctis chrysorrhoea
5306018 browntail moth Euproctis chrysorrhoea
5306019 browntail moth Euproctis chrysorrhoea
5306020 browntail moth Euproctis chrysorrhoea
5306021 browntail moth Euproctis chrysorrhoea
5305087 browntail moth Euproctis chrysorrhoea
5081036 gypsy moth Lymantria dispar diseased larvae
5289010 orangestriped oakworm Anisota senatoria
5289011 orangestriped oakworm Anisota senatoria
5289012 orangestriped oakworm Anisota senatoria
5289013 orangestriped oakworm Anisota senatoria
5289014 orangestriped oakworm Anisota senatoria
5212018 oak ribbedcase maker Bucculatrix albertiella 7/4/07
5212019 oak ribbedcase maker Bucculatrix albertiella 7/4/07
5212020 oak ribbedcase maker Bucculatrix albertiella 7/4/07
0758226 forest tent caterpillar Malacosoma disstria Aerial view of heavy defoliation
0758228 forest tent caterpillar Malacosoma disstria Color infrared aerial photo of forest tent caterpillar defoliation
0758229 forest tent caterpillar Malacosoma disstria Color infrared aerial photo of forest tent caterpillar defoliation
1518060 gypsy moth Lymantria dispar
1520080 gypsy moth Lymantria dispar
1515064 gypsy moth Lymantria dispar
1517080 eastern tent caterpillar Malacosoma americanum
1517084 eastern tent caterpillar Malacosoma americanum
1507048 gypsy moth Lymantria dispar Gypsy moth adult female and egg mass
1507053 gypsy moth Lymantria dispar Gypsy moth larvae emerging from egg mass
1507054 gypsy moth Lymantria dispar Gypsy moth spraying by heliocopter
1507058 gypsy moth Lymantria dispar Gypsy moth larva & pupa
1510012 forest tent caterpillar Malacosoma disstria Forest tent caterpillar defoliation
1510013 forest tent caterpillar Malacosoma disstria Forest tent caterpillar defoliation
1510014 forest tent caterpillar Malacosoma disstria Forest tent caterpillar defoliation
1510015 forest tent caterpillar Malacosoma disstria Forest tent caterpillar larvae
1510016 forest tent caterpillar Malacosoma disstria Forest tent caterpillar late instar larvae
1510017 forest tent caterpillar Malacosoma disstria Forest tent caterpillar egg masses
1510058 orangestriped oakworm Anisota senatoria Orange striped oak worm caterpillar
1510080 poplar tentmaker Clostera inclusa Poplar tentmaker defoliation
1510081 poplar tentmaker Clostera inclusa Poplar tentmaker - tent with pupa
1512052 mourning cloak butterfly Nymphalis antiopa Spiny elm caterpillar
1512054 orangestriped oakworm Anisota senatoria Orange striped oak worm
1512056 eastern tent caterpillar Malacosoma americanum Eastern tent caterpillar
1512058 forest tent caterpillar Malacosoma disstria Forest tent caterpillar - Keyhole marking
1512059 forest tent caterpillar Malacosoma disstria Forest tent caterpillar on tree bole
1512065 gypsy moth Lymantria dispar Female gypsy moths
1512067 gypsy moth Lymantria dispar Gypsy moth "tree bands"
1515002 gypsy moth Lymantria dispar Gypsy moth larva (caterpillar)
1515015 gypsy moth Lymantria dispar laying eggs
1515017 gypsy moth Lymantria dispar laying eggs
1515018 gypsy moth Lymantria dispar laying eggs
1515019 gypsy moth Lymantria dispar on underside of stub
1515020 gypsy moth Lymantria dispar
1515023 gypsy moth Lymantria dispar
1515033 gypsy moth Lymantria dispar
1515037 gypsy moth Lymantria dispar Hist - Chinese crew removing GM from large tree
5202094 linden looper Erannis tiliaria
5202095 linden looper Erannis tiliaria
5202096 linden looper Erannis tiliaria
5203002 mourning cloak butterfly Nymphalis antiopa Photo taken in Ramsey Co., MN, June 2006
5203006 mourning cloak butterfly Nymphalis antiopa photo taken in Ramsey Co., MN
5203007 mourning cloak butterfly Nymphalis antiopa Photo taken in Ramsey Co, MN, June 2006
5203013 linden looper Erannis tiliaria
5203014 linden looper Erannis tiliaria
5203015 linden looper Erannis tiliaria
5188073 western tent caterpillar Malacosoma californicum Early stage larvae shortly after egg hatch. Photograph taken April 21, 2007. Larimer County, Colorado
5188074 western tent caterpillar Malacosoma californicum Early stage larvae shortly after egg hatch. Photograph taken April 21, 2007. Larimer County, Colorado
5188075 western tent caterpillar Malacosoma californicum Early stage larvae shortly after egg hatch. Photograph taken April 21, 2007. Larimer County, Colorado
1484001 eastern tiger swallowtail Papilio glaucus
1484014 io moth Automeris io io
1484015 io moth Automeris io io
2167075 western tent caterpillar Malacosoma californicum
5081069 gypsy moth Lymantria dispar diseased larvae
5081057 white satin moth Leucoma salicis
5081081 gypsy moth Lymantria dispar diseased larvae
5081093 locust digitate leaf miner Parectopa robiniella
5081094 locust digitate leaf miner Parectopa robiniella
5081095 locust digitate leaf miner Parectopa robiniella
5081096 locust digitate leaf miner Parectopa robiniella
5081100 locust digitate leaf miner Parectopa robiniella
5082001 locust digitate leaf miner Parectopa robiniella
5082002 leaf blotch miner moth Phyllonorycter robiniella Not a typical mine (lower leaf surface miner)
5082004 leaf blotch miner moth Phyllonorycter robiniella
5082005 leaf blotch miner moth Phyllonorycter robiniella
5082006 leaf blotch miner moth Phyllonorycter robiniella
5082008 leaf blotch miner moth Phyllonorycter issikii
5082009 leaf blotch miner moth Phyllonorycter issikii
5082010 leaf blotch miner moth Phyllonorycter issikii
5081006 horse chestnut leafminer Cameraria ohridella
5081007 horse chestnut leafminer Cameraria ohridella visible after top of mine is removed
5081009 horse chestnut leafminer Cameraria ohridella larvae, visible after top of mine has been removed
5081010 horse chestnut leafminer Cameraria ohridella
5081011 horse chestnut leafminer Cameraria ohridella
5081012 horse chestnut leafminer Cameraria ohridella
5081015 horse chestnut leafminer Cameraria ohridella mines
5081016 horse chestnut leafminer Cameraria ohridella
5081018 gypsy moth Lymantria dispar
5081031 gypsy moth Lymantria dispar egg masses
2167040 western tent caterpillar Malacosoma californicum Aerial view of defoliation; 2006
1479013 orangestriped oakworm Anisota senatoria
5133069 Geometrid moth Egg mass on trunk
5133032 spiny looper Phigalia titea
5133033 spiny looper Phigalia titea
5133034 spiny looper Phigalia titea
5132040 lobelia dagger moth Acronicta lobeliae
5132041 lobelia dagger moth Acronicta lobeliae
5132042 lobelia dagger moth Acronicta lobeliae
5132047 pinkstriped oakworm Anisota virginiensis mating
5132083 gypsy moth Lymantria dispar egg masses
5138009 gypsy moth Lymantria dispar
2514021 eastern tent caterpillar Malacosoma americanum Tent Caterpillars. Sycamore, GA 7 April 1968
1318077 gypsy moth Lymantria dispar Entomologist Geoffrey White temporarily raises a burlap skirt to apply an insecticidal latex caoting that will kill foraging gypsy moth larvae.
5020032 gypsy moth Lymantria dispar
5020052 gypsy moth Lymantria dispar
5019071 fall cankerworm Alsophila pometaria
5020097 greenstriped mapleworm Dryocampa rubicunda
5021008 ailanthus webworm Atteva punctella
5021009 ailanthus webworm Atteva punctella
5020071 bagworm Thyridopteryx ephemeraeformis
5020072 bagworm Thyridopteryx ephemeraeformis bags
5020073 coastal spicebush swallowtail Papilio troilus ilioneus
5020081 bagworm Thyridopteryx ephemeraeformis bag
5020084 bagworm Thyridopteryx ephemeraeformis
5020085 bagworm Thyridopteryx ephemeraeformis
5020086 bagworm Thyridopteryx ephemeraeformis bags
5020091 luna moth Actias luna
5020092 luna moth Actias luna
5020093 polyphemus moth Antheraea polyphemus
5020094 polyphemus moth Antheraea polyphemus
5020095 polyphemus moth Antheraea polyphemus
5020096 polyphemus moth Antheraea polyphemus mating
5084005 fall webworm Hyphantria cunea late instar larvae of morph common in northern Colorado
5082083 uglynest caterpillar Archips cerasivorana larvae in tent with leaf fragments and frass
5082084 uglynest caterpillar Archips cerasivorana larvae in tent with leaf fragments and frass
5020053 gypsy moth Lymantria dispar
5020056 definite-marked tussock moth Orgyia definita
5020057 definite-marked tussock moth Orgyia definita
5020058 whitemarked tussock moth Orgyia leucostigma
5020059 eightspotted forester Alypia octomaculata
5020062 yellow-gray underwing Catocala retecta
5020065 red-humped oakworm moth Symmerista canicosta
5020067 question mark Polygonia interrogationis
5020033 gypsy moth Lymantria dispar
5020037 gypsy moth Lymantria dispar
5020038 gypsy moth Lymantria dispar
5020040 gypsy moth Lymantria dispar larva at state gamelands 145 in Lebanon County, Pennsylvania
5020042 gypsy moth Lymantria dispar
5020043 gypsy moth Lymantria dispar on car tire
5020047 gypsy moth Lymantria dispar
5020048 gypsy moth Lymantria dispar
5020049 gypsy moth Lymantria dispar
5020051 gypsy moth Lymantria dispar
5019072 fall cankerworm Alsophila pometaria
5019092 spiny looper Phigalia titea
5020001 eastern tent caterpillar Malacosoma americanum
5020003 eastern tent caterpillar Malacosoma americanum tent
5020005 eastern tent caterpillar Malacosoma americanum tent
5020006 eastern tent caterpillar Malacosoma americanum tent
5020009 forest tent caterpillar Malacosoma disstria
5020020 gypsy moth Lymantria dispar
5020021 gypsy moth Lymantria dispar
5020028 gypsy moth Lymantria dispar spray block with evident defoliation
5020030 gypsy moth Lymantria dispar
5019055 fall webworm Hyphantria cunea
5019056 fall webworm Hyphantria cunea
5019058 fall webworm Hyphantria cunea
5019062 hickory tussock moth Lophocampa caryae
5019063 hickory tussock moth Lophocampa caryae
5019064 larch casebearer Coleophora laricella
5019065 hickory tussock moth Lophocampa caryae
5019070 redbud leaffolder Fascista cercerisella
5049067 cherry scallop shell moth Rheumaptera prunivorata
5049068 cherry scallop shell moth Rheumaptera prunivorata
5038016 cherry scallop shell moth Rheumaptera prunivorata crown damage
5038017 cherry scallop shell moth Rheumaptera prunivorata and Blumeriella leaf spot
5038018 cherry scallop shell moth Rheumaptera prunivorata
5038019 cherry scallop shell moth Rheumaptera prunivorata
5038020 cherry scallop shell moth Rheumaptera prunivorata leaf injury
5038021 cherry scallop shell moth Rheumaptera prunivorata
5038062 eastern tent caterpillar Malacosoma americanum
5024054 western tent caterpillar Malacosoma californicum late instar larvae on tent
5024055 western tent caterpillar Malacosoma californicum late stage larvae of mixed instars
5024056 western tent caterpillar Malacosoma californicum Pupa within a cocoon. June 12, 2006
5024052 western tent caterpillar Malacosoma californicum late instar larva
2112044 orchard ermine Yponomeuta padella nests of caterpillars on the stem and herbs in the surroundings; June 2002
2112047 European oak leaf roller Tortrix viridana pupa in a rolled leaf; 1997
2112050 horse chestnut leafminer Cameraria ohridella adults sitting on bark of the stem; end of April, 1999
2112061 bird-cherry ermine Yponomeuta evonymella damage
2112064 bird-cherry ermine Yponomeuta evonymella caterpillar
2112070 brown oak Tortrix Archips crataegana feeding symptoms on leaves; 1994
2112072 lackey moth Malacosoma neustria caterpillars on the stem
2112073 white satin moth Leucoma salicis caterpillars on the stem
2112074 browntail moth Euproctis chrysorrhoea caterpillar on the stem; 1994
2112076 browntail moth Euproctis chrysorrhoea heavily defoliated top of the crown with caterpillars' nests; June 1995
2112077 browntail moth Euproctis chrysorrhoea defoliated crown with caterpillars' nests; June 1995
2112088 gypsy moth Lymantria dispar caterpillar with eggs of a tachinid on its body
2112089 gypsy moth Lymantria dispar females laying eggs on hornbeam stem
2113058 fall webworm Hyphantria cunea caterpillars on damaged leaves; 2002
2113072 oak processionary moth Thaumetopoea processionea cluster of larval exuviae on the stem
1254082 aspen leafminer Phyllocnistis populiella Leaf mining, Roosevelt NF, CO.
1428110 southwestern tent caterpillar Malacosoma incurvum tent containing late instar larvae, southern Utah
1428107 southwestern tent caterpillar Malacosoma incurvum tents in southern Utah
1428109 southwestern tent caterpillar Malacosoma incurvum tent containing late instar larvae

Page: