Ornamentals: Trees
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Steven Katovich(X)
| 93 Images of 37 Subjects | View Subject List | View Images Details | View Thumbnails |
| 93 Images |
 1484011 oak bullet gall Disholcaspis quercusglobulus Damage Steven Katovich |
 1593073 snow and ice damage (snow load) Tree(s) Steven Katovich |
 5468221 eastern ash bark beetle Hylesinus aculeatus Damage Steven Katovich |
 5468222 eastern ash bark beetle Hylesinus aculeatus Damage Steven Katovich |
 5468223 eastern ash bark beetle Hylesinus aculeatus Damage Steven Katovich |
 5468217 ash borer Podosesia syringae Damage Steven Katovich |
 5468218 ash borer Podosesia syringae Damage Steven Katovich |
 5443520 ash heart rot Perenniporia fraxinophila Fruiting Bodies Steven Katovich |
 5443521 ash heart rot Perenniporia fraxinophila Fruiting Bodies Steven Katovich |
 5443522 ash heart rot Perenniporia fraxinophila Fruiting Bodies Steven Katovich |
 5443523 ash heart rot Perenniporia fraxinophila Fruiting Bodies Steven Katovich |
 5443524 ash heart rot Perenniporia fraxinophila Fruiting Bodies Steven Katovich |
 5443525 ash heart rot Perenniporia fraxinophila Fruiting Bodies Steven Katovich |
 5443526 ash heart rot Perenniporia fraxinophila Fruiting Bodies Steven Katovich |
 5443539 Japanese beetle Popillia japonica Damage Steven Katovich |
 5443540 Japanese beetle Popillia japonica Damage Steven Katovich |
 5443541 Japanese beetle Popillia japonica Damage Steven Katovich |
 5443542 Japanese beetle Popillia japonica Adult(s) Steven Katovich |
 5443543 Japanese beetle Popillia japonica Adult(s) Steven Katovich |
 5443544 Japanese beetle Popillia japonica Damage Steven Katovich |
 5443545 Japanese beetle Popillia japonica Damage Steven Katovich |
 5443546 Japanese beetle Popillia japonica Damage Steven Katovich |
 5443547 Japanese beetle Popillia japonica Damage Steven Katovich |
 1398090 emerald ash borer Agrilus planipennis Damage Steven Katovich |
 1398091 emerald ash borer Agrilus planipennis Damage Steven Katovich |
 1398269 river birch Betula nigra Tree(s) Steven Katovich |
 5424242 green ash Fraxinus pennsylvanica Tree(s) Steven Katovich |
 5202063 green ash Fraxinus pennsylvanica Tree(s) Steven Katovich |
 5370016 sawflies Caliroa spp. Larva(e) Steven Katovich |
 5369985 forest tent caterpillar Malacosoma disstria Larva(e) Steven Katovich |
 5203001 woolly apple aphid Eriosoma lanigerum Damage Steven Katovich |
 5369986 European pine sawfly Neodiprion sertifer Larva(e) Steven Katovich |
 5369987 European pine sawfly Neodiprion sertifer Larva(e) Steven Katovich |
 5369988 balsam twig aphid Mindarus abietinus Damage Steven Katovich |
 5369989 balsam twig aphid Mindarus abietinus Damage Steven Katovich |
 5369990 balsam twig aphid Mindarus abietinus Damage Steven Katovich |
 5370015 sawflies Caliroa spp. Larva(e) Steven Katovich |
 5370017 sawflies Caliroa spp. Larva(e) Steven Katovich |
 5370018 sawflies Caliroa spp. Larva(e) Steven Katovich |
 5370019 sawflies Caliroa spp. Larva(e) Steven Katovich |
 5370020 sawflies Caliroa spp. Larva(e) Steven Katovich |
 5370021 sawflies Caliroa spp. Damage Steven Katovich |
 5370008 gypsy moth Lymantria dispar Larva(e) Steven Katovich |
 5370009 gypsy moth Lymantria dispar Larva(e) Steven Katovich |
 5370010 gypsy moth Lymantria dispar Larva(e) Steven Katovich |
 2121087 conifer sawfly Gilpinia frutetorum Larva(e) Steven Katovich |
 1398222 white pine weevil Pissodes strobi Adult(s) Steven Katovich |
 1398260 birch leafminer Fenusa pusilla Adult(s) Steven Katovich |
 1398262 birch leafminer Fenusa pusilla Infestation Steven Katovich |
 1484007 fall webworm Hyphantria cunea Feature(s) Steven Katovich |
 5202068 tar spot Rhytisma americanum Symptoms Steven Katovich |
 5202069 tar spot Rhytisma americanum Symptoms Steven Katovich |
 5202092 alternateleaf dogwood Cornus alternifolia Tree(s) Steven Katovich |
 5202093 alternateleaf dogwood Cornus alternifolia Flower(s) Steven Katovich |
 5202094 linden looper Erannis tiliaria Larva(e) Steven Katovich |
 5202095 linden looper Erannis tiliaria Larva(e) Steven Katovich |
 5202096 linden looper Erannis tiliaria Larva(e) Steven Katovich |
 5202097 ash flower gall mite Eriophyes fraxiniflora Damage Steven Katovich |
 5202098 ash flower gall mite Eriophyes fraxiniflora Damage Steven Katovich |
 5203002 mourning cloak butterfly Nymphalis antiopa Larva(e) Steven Katovich |
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