| 5495202 |
willow scale |
Diaspidiotus gigas |
|
| 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 |
|
| 5451458 |
mountain-ash sawfly |
Pristiphora geniculata |
|
| 5472902 |
kermes scales |
Kermes spp. |
Female Lecanium scale opened to reveal many eggs. |
| 5472903 |
kermes scales |
Kermes spp. |
Female Lecanium scale (Lecanium sp.) opened to reveal many eggs. |
| 5472901 |
kermes scales |
Kermes spp. |
Female Lecanium scale opened to reveal many eggs. |
| 5472895 |
kermes scales |
Kermes spp. |
Close-up of eggs of Lecanium scale on White oak. |
| 5449377 |
emerald ash borer |
Agrilus planipennis |
The eggs of emerald ash borer are laid on ash trees in bark crevices or between bark layers. The eggs are white when first laid, but soon turn an amber color. |
| 5449381 |
emerald ash borer |
Agrilus planipennis |
Eggs of emerald ash borer are ~1mm in diamater and amber in color. Females lay their eggs on ash trees in bark crevices and between layers of bark. To find eggs in the field, we use a sharp knife to separated bark layers, exposing the eggs, |
| 5446769 |
white peach scale |
Pseudaulacaspis pentagona |
Test removed to show female and eggs |
| 1259043 |
oak flea beetle |
Altica quercetorum |
|
| 1243078 |
pin oak kermes |
Allokermes galliformis |
Eggs at hatch on Pin oak. |
| 1476114 |
pin oak kermes |
Allokermes galliformis |
|
| 5445305 |
two-tailed tiger swallowtail |
Papilio multicaudata |
|
| 5445304 |
two-tailed tiger swallowtail |
Papilio multicaudata |
|
| 5445194 |
imported willow leaf beetle |
Plagiodera versicolora |
|
| 1394068 |
oak leaftier |
Croesia semipurpurana |
|
| 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 |
| 1382026 |
brown oak Tortrix |
Archips crataegana |
Egg mass. Tulskaya oblast, Russia. |
| 1394041 |
fall cankerworm |
Alsophila pometaria |
|
| 1394034 |
forest tent caterpillar |
Malacosoma disstria |
|
| 1860033 |
butternut woolyworm |
Eriocampa juglandis |
Row of eggs in midrib of black walnut leaflet (closeup) |
| 3717003 |
variable oakleaf caterpillar |
Lochmaeus manteo |
Eggs (hatched) and young larvae on oak |
| 1326177 |
big poplar sphinx |
Pachysphinx occidentalis |
|
| 1406084 |
poplar gall borer |
Saperda inornata |
egg niche |
| 3067093 |
living-hickory borer |
Goes pulcher |
in niches under bark |
| 3067046 |
white oak borer |
Goes tigrinus |
exposed from behind bark flap |
| 1419179 |
cottonwood leaf beetle |
Chrysomela scripta |
on Willow |
| 1419180 |
cottonwood leaf beetle |
Chrysomela scripta |
on cottonwood |
| 1455173 |
western tent caterpillar |
Malacosoma californicum |
|
| 1194114 |
willow sawfly |
Nematus oligospilus |
Egg on a willow leaf. Incursion along the Molonglo River, ACT, Australia, March 2005 |
| 3066029 |
forest tent caterpillar |
Malacosoma disstria |
egg mass on twig, unhatched |
| 5438928 |
annual cicada |
Tibicen pruinosa |
|
| 5438929 |
annual cicada |
Tibicen pruinosa |
|
| 5438926 |
annual cicada |
Tibicen pruinosa |
|
| 5438927 |
annual cicada |
Tibicen pruinosa |
|
| 1419400 |
locust sawfly |
Nematus tibialis |
|
| 1468329 |
Geometrid moth |
Lambdina vitraria |
|
| 3057062 |
pinkstriped oakworm |
Anisota virginiensis |
2 egg masses on leaf |
| 1398254 |
large aspen tortrix |
Choristoneura conflictana |
Upper Peninsula of Michigan |
| 1419399 |
locust sawfly |
Nematus tibialis |
|
| 1455176 |
eastern tent caterpillar |
Malacosoma americanum |
|
| 1419216 |
blackheaded ash sawfly |
Tethida barda |
close up of site |
| 1137006 |
red-humped caterpillar moth |
Schizura concinna |
Egg cluster on the underside of sweetgum leaf. |
| 1194115 |
willow sawfly |
Nematus oligospilus |
Incursion along the Molonglo River, ACT, Australia, March 2005 |
| 1419396 |
locust sawfly |
Nematus tibialis |
|
| 1260010 |
gypsy moth |
Lymantria dispar |
Old egg cluster after hatch Sachsen, Germany |
| 1419217 |
blackheaded ash sawfly |
Tethida barda |
close up of site |
| 1468225 |
aspen leaftier |
Pseudosciaphila duplex |
|
| 2666032 |
pecan nut casebearer |
Acrobasis nuxvorella |
on tip of pollinated nut |
| 2666020 |
fall webworm |
Hyphantria cunea |
|
| 1419290 |
elm argid sawfly |
Arge scapularis |
|
| 1220085 |
oak flea beetle |
Altica quercetorum |
|
| 1220051 |
northern winter moth |
Operophtera fagata |
|
| 1220101 |
willow scale |
Chionaspis salicis |
|
| 1470106 |
large aspen tortrix |
Choristoneura conflictana |
egg masses at various stages; from left to right - ready to emerge, hatched, and fresh |
| 1220100 |
willow scale |
Chionaspis salicis |
|
| 1441099 |
red-humped oakworm moth |
Symmerista canicosta |
eggs on leaves. |
| 5432337 |
goldspotted oak borer |
Agrilus coxalis auroguttatus |
Goldspotted Oak Borer eggs laid on filter paper in quarantine |
| 5431700 |
Asian longhorned beetle |
Anoplophora glabripennis |
|
| 1199007 |
large aspen tortrix |
Choristoneura conflictana |
|
| 5371389 |
Braconid wasps |
|
|
| 5429053 |
brown oak Tortrix |
Archips crataegana |
egg mass |
| 1121034 |
gypsy moth |
Lymantria dispar |
|
| 1326076 |
cottonwood leaf beetle |
Chrysomela scripta |
Egg mass |
| 1121035 |
gypsy moth |
Lymantria dispar |
|
| 1398237 |
forest tent caterpillar |
Malacosoma disstria |
Egg mass |
| 1240007 |
gypsy moth |
Lymantria dispar |
|
| 1370018 |
gypsy moth |
Lymantria dispar |
Egg masses on the stem with several cocoons of the endoparasitoid wasp Glyptapanteles liparidis. Filokovo/Slovakia |
| 1370019 |
gypsy moth |
Lymantria dispar |
Egg masses on trunk. Cifáre/Slovakia |
| 5402501 |
green lacewing |
Chrysoperla carnea |
egg on the trunk of a maple tree |
| 5402502 |
green lacewing |
Chrysoperla carnea |
egg on trunk of maple tree |
| 3067092 |
living-hickory borer |
Goes pulcher |
niches chewed in bark |
| 1240001 |
gypsy moth |
Lymantria dispar |
|
| 1223134 |
pecan weevil |
Curculio caryae |
in nut |
| 1220086 |
oak flea beetle |
Altica quercetorum |
|
| 1223068 |
pecan leaf phylloxera |
Phylloxera notabilis |
|
| 2122003 |
gypsy moth |
Lymantria dispar |
Over 300 egg masses found on this single tree. July 2004. |
| 1627056 |
elm leaf beetle |
Xanthogaleruca luteola |
The beetles emerge in early spring and begin laying clusters of yellow eggs on the underside of elm leaves. |
| 2118023 |
azalea caterpillar |
Datana major |
|
| 1141028 |
white satin moth |
Leucoma salicis |
|
| 1223001 |
pecan weevil |
Curculio caryae |
|
| 1204061 |
catalpa sphinx |
Ceratomia catalpae |
egg mass |
| 1204116 |
periodical cicada |
Magicicada spp. |
eggs with fully developed embryos - note the eyespots |
| 1204011 |
walnut caterpillar |
Datana integerrima |
|
| 1476116 |
elm leaf beetle |
Xanthogaleruca luteola |
egg mass |
| 1476117 |
elm leaf beetle |
Xanthogaleruca luteola |
egg mass |
| 5410987 |
elm leaf beetle |
Xanthogaleruca luteola |
|
| 5411462 |
redbay ambrosia beetle |
Xyleborus glabratus |
Eggs of the "redbay ambrosia beetle", Xyleborus glabratus, found in galleries of redbay, Persea borbonia. |
| 5411463 |
redbay ambrosia beetle |
Xyleborus glabratus |
Eggs of the "redbay ambrosia beetle", Xyleborus glabratus, found in galleries of redbay, Persea borbonia. |
| 1541081 |
southern pine sawyer |
Monochamus titillator |
|
| 1543494 |
oak lace bug |
Corythucha arcuata |
|
| 5410929 |
Geometrid moth |
Agriopis marginaria |
|
| 5410924 |
Geometrid moth |
Agriopis marginaria |
|
| 1523116 |
gypsy moth |
Lymantria dispar |
|
| 1523064 |
forest tent caterpillar |
Malacosoma disstria |
larvae beginning to emerge from eggs |
| 5177073 |
black-veined white butterfly |
Aporia crataegi |
summer 2005; an egg is about 1-1.5 mm high |
| 5389763 |
bruce spanworm |
Operophtera bruceata |
freshly laid egg |
| 5389764 |
bruce spanworm |
Operophtera bruceata |
mature egg |
| 5389770 |
forest tent caterpillar |
Malacosoma disstria |
old egg mass on top; new on bottom |
| 5382306 |
periodical cicada |
Magicicada septendecim |
|
| 5382362 |
boxelder bug |
Boisea trivittata |
|
| 5371177 |
winter moth |
Operophtera brumata |
|
| 5371399 |
lackey moth |
Malacosoma neustria |
|
| 9009065 |
forest tent caterpillar |
Malacosoma disstria |
|
| 1548047 |
red-humped caterpillar moth |
Schizura concinna |
Eggs; larva collected on crab apple (Malus angustifolia) 24 July 2001,7 mi N. Statesboro, Bulloch Co. GA; began spinning a cocoon 28 July 2001; adult eclosion, 16 August 2001; eggs 17 Aug. 2001 |
| 5378804 |
gypsy moth |
Lymantria dispar |
|
| 5378805 |
gypsy moth |
Lymantria dispar |
|
| 5378799 |
gypsy moth |
Lymantria dispar |
|
| 5378800 |
gypsy moth |
Lymantria dispar |
|
| 5378803 |
gypsy moth |
Lymantria dispar |
|
| 5378093 |
gypsy moth |
Lymantria dispar |
|
| 5378091 |
gypsy moth |
Lymantria dispar |
|
| 5378794 |
gypsy moth |
Lymantria dispar |
|
| 5378795 |
gypsy moth |
Lymantria dispar |
|
| 5378791 |
gypsy moth |
Lymantria dispar |
|
| 5378088 |
gypsy moth |
Lymantria dispar |
|
| 5378788 |
gypsy moth |
Lymantria dispar |
|
| 5378789 |
gypsy moth |
Lymantria dispar |
|
| 5378785 |
gypsy moth |
Lymantria dispar |
|
| 5378786 |
gypsy moth |
Lymantria dispar |
|
| 5378787 |
gypsy moth |
Lymantria dispar |
|
| 5378783 |
gypsy moth |
Lymantria dispar |
|
| 5378784 |
gypsy moth |
Lymantria dispar |
|
| 5378087 |
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 |
|
| 5378772 |
gypsy moth |
Lymantria dispar |
|
| 5378773 |
gypsy moth |
Lymantria dispar |
|
| 5378774 |
gypsy moth |
Lymantria dispar |
|
| 5378083 |
gypsy moth |
Lymantria dispar |
|
| 5378082 |
gypsy moth |
Lymantria dispar |
|
| 5378770 |
gypsy moth |
Lymantria dispar |
Egg masses. |
| 5379258 |
metalic wood-boring beetles |
Agrilus spp. |
|
| 5379259 |
metalic wood-boring beetles |
Agrilus spp. |
|
| 5379256 |
metalic wood-boring beetles |
Agrilus spp. |
|
| 5369695 |
eastern tent caterpillar |
Malacosoma americanum |
|
| 5306017 |
browntail moth |
Euproctis chrysorrhoea |
|
| 5289013 |
orangestriped oakworm |
Anisota senatoria |
|
| 1510017 |
forest tent caterpillar |
Malacosoma disstria |
Forest tent caterpillar egg masses |
| 1515019 |
gypsy moth |
Lymantria dispar |
on underside of stub |
| 1515020 |
gypsy moth |
Lymantria dispar |
|
| 1515023 |
gypsy moth |
Lymantria dispar |
|
| 5136094 |
western tent caterpillar |
Malacosoma californicum |
Egg mass, Taos NM |
| 5081017 |
gypsy moth |
Lymantria dispar |
egg mass |
| 5081018 |
gypsy moth |
Lymantria dispar |
|
| 5081022 |
gypsy moth |
Lymantria dispar |
|
| 5081024 |
gypsy moth |
Lymantria dispar |
|
| 5079061 |
beech splendor beetle |
Agrilus viridis |
|
| 5079062 |
beech splendor beetle |
Agrilus viridis |
|
| 5079070 |
beech splendor beetle |
Agrilus viridis |
|
| 5079071 |
beech splendor beetle |
Agrilus viridis |
Opened egg mass |
| 5079074 |
beech splendor beetle |
Agrilus viridis |
Egg mass |
| 2167044 |
western tent caterpillar |
Malacosoma californicum |
|
| 5133069 |
Geometrid moth |
|
Egg mass on trunk |
| 5132083 |
gypsy moth |
Lymantria dispar |
egg masses |
| 5138008 |
gypsy moth |
Lymantria dispar |
egg cases |
| 5019004 |
periodical cicada |
Magicicada spp. |
eggs inside twig |
| 5019009 |
periodical cicada |
Magicicada spp. |
|
| 5019060 |
fall webworm |
Hyphantria cunea |
|
| 5019077 |
fall cankerworm |
Alsophila pometaria |
|
| 5020035 |
gypsy moth |
Lymantria dispar |
|
| 5020037 |
gypsy moth |
Lymantria dispar |
|
| 5020038 |
gypsy moth |
Lymantria dispar |
|
| 5077094 |
red oak borer |
Enaphalodes rufulus |
Lab set-up of 1/2 m northern red oak bolts in wood and wire mesh cages with male and female red oak borer added for egg/neonate production. Vials contain sugar water. |
| 5025053 |
red oak borer |
Enaphalodes rufulus |
Red oak borer eggs on a half meter northern red oak, Quercus rubra L., bolt. Bolts were wrapped in gauze and placed in a wood and screen cage. Adult pairs were caught using black lights in the field and put in the cage with sugar water. Females oviposted through gauze. |
| 5019008 |
periodical cicada |
Magicicada spp. |
Eggs from Brood X in Dauphin County, PA |
| 0795049 |
variable oakleaf caterpillar |
Lochmaeus manteo |
|
| 2169021 |
lackey moth |
Malacosoma neustria |
|
| 2112039 |
woodwasp |
Xiphydria longicollis |
eggs |
| 2113059 |
European oak leaf roller |
Tortrix viridana |
"double egg" on an oak twig; 1998 |
| 2168027 |
gypsy moth |
Lymantria dispar |
June 2006 |
| 0795056 |
elm spanworm |
Ennomos subsignaria |
on pignut hickory branch |
| 2168025 |
gypsy moth |
Lymantria dispar |
|
| 1468193 |
uglynest caterpillar |
Archips cerasivorana |
|
| 1468201 |
uglynest caterpillar |
Archips cerasivorana |
|
| 1470152 |
fall cankerworm |
Alsophila pometaria |
|
| 1470092 |
eastern tent caterpillar |
Malacosoma americanum |
|
| 1393033 |
cottonwood leaf beetle |
Chrysomela scripta |
|
| 1399191 |
Asian gypsy moth |
Lymantria dispar asiatica |
Egg mass on shipping container |
| 1399195 |
gypsy moth |
Lymantria dispar |
Egg masses on door, US Army ammo bunker near Frankfurt, Germany. |
| 1394035 |
forest tent caterpillar |
Malacosoma disstria |
new and old egg masses |
| 2512013 |
periodical cicada |
Magicicada septendecim |
in twigs. 2004 Brood X. |
| 0176019 |
eucalyptus longhorned borer |
Phoracantha semipunctata |
Egg masses |
| 1248008 |
gypsy moth |
Lymantria dispar |
|
| 1329009 |
aphid |
Lachnus roboris |
Bressanone/Brixen, Italy October 1990 |
| 1297002 |
Poplar tip moth |
Clostera anastomosis |
NE Italy |
| 1247143 |
eastern tent caterpillar |
Malacosoma americanum |
egg mass on twig |
| 1361059 |
eastern tent caterpillar |
Malacosoma americanum |
Egg mass on twig |
| 1335003 |
Asian gypsy moth |
Lymantria dispar asiatica |
Mongolia |
| 1335004 |
Asian gypsy moth |
Lymantria dispar asiatica |
Mongolia |
| 1337001 |
emerald ash borer |
Agrilus planipennis |
Early stage (ca. 1 mm in diameter) |
| 1337002 |
emerald ash borer |
Agrilus planipennis |
Middle stage (ca. 1 mm in diameter) |
| 1337003 |
emerald ash borer |
Agrilus planipennis |
Late stage (ca. 1 mm in diameter) |
| 1337004 |
emerald ash borer |
Agrilus planipennis |
neonate inside egg shell (ca. 1 mm in diameter) |
| 1277064 |
rosy gypsy moth |
Lymantria mathura |
Hong Kong |
| 1277065 |
rosy gypsy moth |
Lymantria mathura |
Hong Kong |
| 1277066 |
rosy gypsy moth |
Lymantria mathura |
Hong Kong |
| 1240008 |
gypsy moth |
Lymantria dispar |
Bulgaria |
| 1240009 |
gypsy moth |
Lymantria dispar |
Bulgaria |
| 9009033 |
emerald ash borer |
Agrilus planipennis |
Egg cluster. EAB eggs are deposited in July, singly or in small clusters in bark furrows. |
| 1326211 |
boxelder bug |
Boisea trivittata |
Eggs on Boxelder. |
| 1325045 |
hackberry nipplegall maker |
Pachypsylla celtidismamma |
|
| 1325053 |
hackberry nipplegall maker |
Pachypsylla celtidismamma |
|
| 1325097 |
oystershell scale |
Lepidosaphes ulmi |
flipped to expose eggs |
| 1220081 |
European oak leaf roller |
Tortrix viridana |
|
| 3948096 |
gypsy moth |
Lymantria dispar |
Egg mass and hatching larvae. |
| 1137001 |
Pacific tent caterpillar |
Malacosoma constrictum |
Egg mass. Outer covering of the egg mass is partially cut away to reveal individual eggs. |
| 1441082 |
western tent caterpillar |
Malacosoma californicum |
|
| 1419403 |
locust sawfly |
Nematus tibialis |
|
| 1419181 |
cottonwood leaf beetle |
Chrysomela scripta |
on Willow |
| 1419183 |
cottonwood leaf beetle |
Chrysomela scripta |
hatching on willow |
| 1419016 |
leaf-rolling weevil |
Homoeolabus analis |
|
| 1419017 |
leaf-rolling weevil |
Homoeolabus analis |
|
| 1419085 |
leaf-rolling weevil |
Homoeolabus analis |
egg in nidus |
| 1419087 |
leaf-rolling weevil |
Homoeolabus analis |
magnified egg with nidus unrolled |
| 1419336 |
willow oak sawfly |
Arge quidia |
|
| 1419338 |
willow oak sawfly |
Arge quidia |
ovoposition sites |
| 1419342 |
willow oak sawfly |
Arge quidia |
oviposition sites |
| 1419345 |
willow oak sawfly |
Arge quidia |
egg niches |
| 1430208 |
polyphemus moth |
Antheraea polyphemus |
|
| 1430064 |
tawny emperor |
Asterocampa clyton |
on sugarberry |
| 1430065 |
tawny emperor |
Asterocampa clyton |
with parasite adults ovipositing in eggs |
| 1430133 |
white flannel moth |
Norape ovina |
|
| 1430031 |
greenstriped mapleworm |
Dryocampa rubicunda |
egg cluster (hatched) |
| 1430050 |
spiny oakworm |
Anisota stigma |
on water oak |
| 1431017 |
yellow poplar weevil |
Odontopus calceatus |
Eggs in midrib of yellow-poplar leaf. The end-to-end, stacked arrangement is typical. |
| 1431021 |
yellow poplar weevil |
Odontopus calceatus |
|
| 1431031 |
twig girdler |
Oncideres cingulata |
in bark of pecan twig |
| 1431037 |
twig girdler |
Oncideres cingulata |
Egg niche at the base of a secondary twig. Typically, eggs are laid at bases of leaf buds and secondary twigs. |
| 1431038 |
twig girdler |
Oncideres cingulata |
Closeup of egg niche at the base of a secondary twig. Typically, eggs are laid at bases of leaf buds and secondary twigs. |
| 1431043 |
bagworm |
Thyridopteryx ephemeraeformis |
Eggs in the pupal case vacated by the female. Eggs laid in September remain unhatched in the bag through winter. |
| 1431059 |
bagworm |
Thyridopteryx ephemeraeformis |
in the reproductive tract of female moth |
| 2089017 |
polyphemus moth |
Antheraea polyphemus |
|
| 1860035 |
butternut woolyworm |
Eriocampa juglandis |
Row of eggs in midrib of butternut leaflet |
| 1860038 |
butternut woolyworm |
Eriocampa juglandis |
eggs in leaflet midrib |
| 3717076 |
forest tent caterpillar |
Malacosoma disstria |
egg mass and newly hatched larvae |
| 2666028 |
green lacewings |
Chrysopa spp. |
|
| 1204118 |
periodical cicada |
Magicicada spp. |
close-up of newly laid egg |
| 1204062 |
catalpa sphinx |
Ceratomia catalpae |
egg mass |
| 1204063 |
catalpa sphinx |
Ceratomia catalpae |
hatched with early damage |
| 1204064 |
catalpa sphinx |
Ceratomia catalpae |
hatched with early damage |
| 1204065 |
catalpa sphinx |
Ceratomia catalpae |
hatched with early damage |
| 1204066 |
catalpa sphinx |
Ceratomia catalpae |
egg mass and newly hatched larvae |
| 1204079 |
sycamore leaf beetle |
Neochlamisus platani |
a typical egg case. The case is only about 1.5 mm long; at first glance it may appear to be only a brown fleck on the leaf |
| 1204099 |
periodical cicada |
Magicicada spp. |
typical rows of cicada eggs |
| 1204022 |
walnut caterpillar |
Datana integerrima |
|
| 1204023 |
walnut caterpillar |
Datana integerrima |
hatched |
| 1204024 |
walnut caterpillar |
Datana integerrima |
500 or more eggs on leaf |
| 4060028 |
Geometrid moth |
|
|
| 4060030 |
Geometrid moth |
|
|
| 3056094 |
cottonwood twig borer |
Gypsonoma haimbachiana |
on underside of leaf beside midrib |
| 0014134 |
buck moth |
Hemileuca maia |
|
| 0014159 |
forest tent caterpillar |
Malacosoma disstria |
|
| 0014251 |
mantids |
|
egg case |
| 4178072 |
forest tent caterpillar |
Malacosoma disstria |
masses encircling twig |
| 3057053 |
poplar tentmaker |
Clostera inclusa |
2 day old mass (light pink); later red, then gray as they age |
| 3057057 |
poplar tentmaker |
Clostera inclusa |
showing change in color of eggs as they age: light pink, red, gray (upper left to lower right, youngest to oldest) |
| 3066026 |
forest tent caterpillar |
Malacosoma disstria |
egg masses with hatch occurring |
| 1929079 |
gypsy moth |
Lymantria dispar |
|
| 1929080 |
gypsy moth |
Lymantria dispar |
Egg masses on underside of picnic table hidden from view |
| 3047042 |
Asian longhorned beetle |
Anoplophora glabripennis |
bark removed to show egg in niche |
| 0949055 |
Asian longhorned beetle |
Anoplophora glabripennis |
oviposition site on maple (typical) |
| 1791055 |
green lacewings |
Chrysopa spp. |
note characteristic stalked eggs on leaf surface |
| 1791056 |
elm spanworm |
Ennomos subsignaria |
outbreak occurred at Coweeta Hydrologic Lab, DDT was used to "eradicate" the pest; circa 1960 |
| 1791057 |
wheel bug |
Arilus cristatus |
entomophagous, note characteristic milk jug appearance and small number of eggs |
| 1791058 |
greenstriped mapleworm |
Dryocampa rubicunda |
eggs ready to hatch, less "mature" eggs are creamy yellow |
| 1669014 |
locust leafminer |
Odontota dorsalis |
|
| 1669017 |
oak sawfly |
Caliroa petiolata |
|
| 1669035 |
gypsy moth |
Lymantria dispar |
adult female and egg mass |
| 0907037 |
forest tent caterpillar |
Malacosoma disstria |
egg masses have square edges and completely encircled twigs on host branch;
eggs hatching |
| 0590063 |
eastern tent caterpillar |
Malacosoma americanum |
mass |
| 0795044 |
whitemarked tussock moth |
Orgyia leucostigma |
froth-covered egg mass |
| 0284062 |
Columbian timber beetle |
Corthylus columbianus |
Brood cell with part of the mycelial envelope of the ambrosia fungus, ambrosiella eylebori Brader, removed to expose eggs. Note mycelium in the gallery channel. |
| 0355017 |
whitemarked tussock moth |
Orgyia leucostigma |
|
