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Louisiana State University Ag Center
The Louisiana State University Agricultural Center, known as the LSU AgCenter, is one of 11 institutions within the Louisiana State University System. The LSU AgCenter’s mission is to provide the people of Louisiana with research-based educational information that will improve their lives and economic well-being. The LSU AgCenter includes the Louisiana Agricultural Experiment Station, which conducts agricultural-based research, and the Louisiana Cooperative Extension Service, which extends the knowledge derived from research to the people of the state. The LSU AgCenter plays an integral role in supporting agricultural industries, enhancing the environment, and improving the quality of life through its 4-H youth, family and consumer sciences, and community development programs.
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Image Subject Name Scientific Name Description
5411480 quince rust Gymnosporangium clavipes
0014191 smaller European elm bark beetle Scolytus multistriatus
0014151 book lice, psocids, and trogiids (Order Psocoptera) typical webbing
0014156 bottomland hardwoods Pearl River
0014098 book lice, psocids, and trogiids (Order Psocoptera) typical webbing
0014064 red oak borer Enaphalodes rufulus exit holes, June 2001
0014065 red oak borer Enaphalodes rufulus stem damage, June 2001
0014066 red oak borer Enaphalodes rufulus stand damage, June 2001
0014067 red oak borer Enaphalodes rufulus stand damage, June 2001
0014074 larger elm leaf beetle Monocesta coryli
0014072 larger elm leaf beetle Monocesta coryli mid instar larvae feeding
0014076 larger elm leaf beetle Monocesta coryli
0014075 larger elm leaf beetle Monocesta coryli
0014094 lace bugs Corythucha spp.
0014073 larger elm leaf beetle Monocesta coryli
0014045 cottonwood leaf beetle Chrysomela scripta
0014201 acorn and nut weevils Curculio spp.
0014107 elm sawfly Cimbex americana
0014070 cottonwood leaf beetle Chrysomela scripta
0014059 red oak borer Enaphalodes rufulus male, June 2001
0014277 buck moth Hemileuca maia
0014077 larger elm leaf beetle Monocesta coryli
0014062 red oak borer Enaphalodes rufulus boring damage, June 2001
0014108 gouty oak gall Callirhytis quercuspunctata section through gall showing larval chambers
2117025 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117024 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117027 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117023 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117028 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117029 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117031 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117026 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
2117030 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
0014185 fall webworm Hyphantria cunea female and pupa
2117022 bacterial leaf scorch Xylella fastidiosa on cultivar Cape Fear pecan trees
0014060 red oak borer Enaphalodes rufulus female and male mating pair, June 2001
0795029 larger elm leaf beetle Monocesta coryli typical feeding damage
1546219 hickory horned devil Citheronia regalis
0007062 forest tent caterpillar Malacosoma disstria 2nd place in the 2001 Southern Forest Insect Work Conference Photo Salon in the Insect category.
1546226 cottonwood leaf beetle Chrysomela scripta
2721081 twig girdler Oncideres cingulata oviposition site
0014141 hickory horned devil Citheronia regalis
0014061 red oak borer Enaphalodes rufulus mating pair, June 2001
0014063 red oak borer Enaphalodes rufulus June 2001
0014057 red oak borer Enaphalodes rufulus male with glocous covering, June 2001
0014058 red oak borer Enaphalodes rufulus male without glocous covering, June 2001
1150114 smeared dagger moth Acronicta oblinita
1150122 multicolored Asian lady beetle Harmonia axyridis
2721082 yellownecked caterpillar Datana ministra
0014278 buck moth Hemileuca maia
0014279 buck moth Hemileuca maia
0014284 tuliptree scale Toumeyella liriodendri showing adults and crawlers.
0014298 assassin bug Zelus longipes a general predator of lepidopteran larvae
0014301 orange dog swallowtail Papilio cresphontes
0014042 yellownecked caterpillar Datana ministra
0014043 yellownecked caterpillar Datana ministra
0014044 yellownecked caterpillar Datana ministra
0014049 twig girdler Oncideres cingulata
0014050 twig girdler Oncideres cingulata
0014051 redheaded ash borer Neoclytus acuminatus
0014053 living-hickory borer Goes pulcher male
0014054 living-hickory borer Goes pulcher male
0014055 twig girdler Oncideres cingulata oviposition site
0014056 Asian longhorned beetle Anoplophora glabripennis female (middle), male (bottom) compared to cottonwood borer (top)
0014071 cottonwood leaf beetle Chrysomela scripta ventral view
0014068 multicolored Asian lady beetle Harmonia axyridis
0014069 multicolored Asian lady beetle Harmonia axyridis and eggs
0014093 sugarberry psyllid Tetragonocephela flava
0014096 tuliptree scale Toumeyella liriodendri female with crawlers.
0014142 fall webworm Hyphantria cunea Wings often are pure white, but may be marked with few to many small brown to black spots, as seen in this recently emerged female.
0014143 greenstriped mapleworm Dryocampa rubicunda
0014144 darling underwing Catocala cara carissima
0014145 darling underwing Catocala cara carissima
0014158 forest tent caterpillar Malacosoma disstria
0014159 forest tent caterpillar Malacosoma disstria
0014160 forest tent caterpillar Malacosoma disstria newly emerged
0014109 Ichneumonid wasps a parasite of redheaded ash borer (Neoclytus acuminatus)
0014110 Ichneumonid wasps a parasite of redheaded ash borer (Neoclytus acuminatus)
0014111 horntails emerging
0014112 horntails pupal cell
0014121 luna moth Actias luna
0014122 luna moth Actias luna
0014123 luna moth Actias luna
0014128 carpenterworm Prionoxystus robiniae
0014131 yellownecked caterpillar Datana ministra
0014133 yellownecked caterpillar Datana ministra
0014134 buck moth Hemileuca maia
0014135 buck moth Hemileuca maia
0014186 whitemarked tussock moth Orgyia leucostigma
0014187 buck moth Hemileuca maia
0014099 spittlebugs or froghoppers spittle mass
0014192 carpenterworm Prionoxystus robiniae male has orange on hind wings
0014195 buck moth Hemileuca maia male
0014196 gypsy moth Lymantria dispar Aerial spray by helicopter
0014202 sugar maple borer Glycobius speciosus
0014218 forest tent caterpillar Malacosoma disstria
0014230 forest tent caterpillar Malacosoma disstria
0014248 forest tent caterpillar Malacosoma disstria defoliation
0014249 Akanthomyces fungus Akanthomyces spp. moth killed by fungus
0014250 mantid flies Mantispa spp.
0014251 mantids egg case
0014254 spiny oakworm Anisota stigma
0014261 lined Buprestis beetle Buprestis lineata
1929068 cottonwood borer Plectrodera scalator
1929070 hickory horned devil Citheronia regalis
1669033 greenstriped mapleworm Dryocampa rubicunda
0795031 spiny oakworm Anisota stigma
0795036 saddleback caterpillar Acharia stimulea urticating hairs
0795040 eastern tent caterpillar Malacosoma americanum
0795041 yellownecked caterpillar Datana ministra
0795046 whitemarked tussock moth Orgyia leucostigma on live oak
0795053 variable oakleaf caterpillar Lochmaeus manteo late instar
0795081 tuliptree scale Toumeyella liriodendri
0795026 hickory horned devil Citheronia regalis
0284080 redheaded ash borer Neoclytus acuminatus

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