| 5488701 |
aphid |
Lachnus roboris |
variegated oak aphid feeding on European chestnut shoot |
| 5488699 |
aphid |
Lachnus roboris |
variegated oak aphid feeding on European chestnut shoot |
| 5488700 |
aphid |
Lachnus roboris |
variegated oak aphid feeding on European chestnut shoot |
| 5488704 |
chestnut blight or canker |
Cryphonectria parasitica |
Cryphonectria parasitica canker on chestnut branch |
| 5488705 |
chestnut blight or canker |
Cryphonectria parasitica |
mycelial fan of Cryphonectria parasitica on chestnut tissue |
| 5488693 |
Asian chestnut gall wasp |
Dryocosmus kuriphilus |
Dryocosmus kuriphilus galls on European chestnut |
| 5488696 |
Tortricid moth |
Cydia fagiglandana |
nut of European chestnut infested by Cydia fagiglandana |
| 5488697 |
Tortricid moth |
Cydia fagiglandana |
nut of European chestnut dissected to reveal feeding activity of Cydia fagiglandana larva |
| 5488698 |
chestnut blight or canker |
Cryphonectria parasitica |
Cryphonectria parasitica canker on chestnut branch |
| 5488703 |
Asian chestnut gall wasp |
Dryocosmus kuriphilus |
Dryocosmus kuriphilus gall on European chestnut twig |
| 5488706 |
Asian chestnut gall wasp |
Dryocosmus kuriphilus |
Dryocosmus kuriphilus galls on European chestnut twig |
| 5488709 |
Phytophthora root and crown rot |
Phytophthora cambivora |
tree mortality caused by Phytophthora cambivora on European chestnut stand |
| 0012013 |
leaf wood beetle |
Cryptocephalus pini |
mating |
| 0162029 |
bacterial blight of aroids |
Xanthomonas axonopodis pv. dieffenbachiae |
Spots on two peach leaves cv. Elegant Lady. |
| 0025051 |
leafy spurge |
Euphorbia esula |
host specificity field testing with Leafy Spurge by EBCL |
| 0012007 |
webspinning sawfly |
Cephalcia arvensis |
severe defoliation in a mature spruce stand |
| 1329008 |
Psylla |
Psylla spp. |
Adult and nymphs. Monte Alpi (PZ), Italy June 1990 |
| 0162018 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Old angular spots on a plum leaf cv. Calita. |
| 1329019 |
Marchalina hellenica |
Marchalina hellenica |
Ischia Island Naples, Italy, February 1991 Apterous female |
| 0176089 |
angular leaf spot of strawberry |
Xanthomonas fragariae |
Lower surface of a strawberry leaflet affected by Xanthomonas fragariae. Angular, water-soaked and reddish-brown spots are evident |
| 0177082 |
yellow scale |
Aonidiella citrina |
|
| 1297012 |
northern winter moth |
Operophtera fagata |
NE Italy |
| 1329042 |
browntail moth |
Euproctis chrysorrhoea |
Monte Portofino, Italy April 1996 |
| 1329074 |
webspinning sawfly |
Cephalcia arvensis |
Asiago, Italy 01-03-1990 |
| 1329013 |
woolly beech aphid |
Phyllaphis fagi |
Adult and nymphs. Monte Pollino, Italy June 1990 |
| 1329007 |
pine cone bug |
Gastrodes grossipes |
Monte Morello Firenze, Italy, May 2000, Pinus nigra. The bug is an efficient vector of the plant pathogen Sphaeropsis sapinea. |
| 1329071 |
webspinning sawfly |
Cephalcia arvensis |
Cansiglio, Italy 06-1990 |
| 1329066 |
giant wood wasp |
Urocerus gigas gigas |
Female. Bressanone/Brixen Col Rodella, Italy August 1990 |
| 1265133 |
tomato looper |
Chrysodeixis chalcites |
|
| 1329048 |
alder gall buprestid |
Eupristocerus spp. |
Pollinello, Italy June 1990; Damage results from the girdling of the stem by the tunnel of the larva before pupation |
| 1329067 |
European pine sawfly |
Neodiprion sertifer |
Monte Calbarina PD, Italy 02-1996 |
| 1329057 |
European spruce bark beetle |
Ips typographus |
Cansiglio, Italy 20 March 1990 |
| 1265134 |
tomato looper |
Chrysodeixis chalcites |
|
| 1265129 |
silver Y moth |
Autographa gamma |
|
| 1265126 |
large yellow underwing |
Noctua pronuba |
|
| 1329055 |
striped ambrosia beetle |
Trypodendron lineatum |
Auronzo BL, Italy 1996 |
| 1329037 |
Panthea coenobita |
Panthea coenobita |
Adult female. Asiago, Italy August 1988 |
| 1329072 |
webspinning sawfly |
Cephalcia arvensis |
Cansiglio, Italy 06-1991 |
| 1329073 |
webspinning sawfly |
Cephalcia arvensis |
Prepupa in the earth cell. Female. Asiago, Italy 01-03-1990 |
| 1329044 |
European pine resin midge |
Cecidomyia pini |
Puparium. Tregnago M. Garzon, Italy July 1990 |
| 1329026 |
spruce seed moth |
Cydia strobilella |
Forno di Zoldo BL, Italy 1990. The emergence holes are probably of the cone beetle Ernobius abietis. |
| 1329063 |
pinhole borer |
Platypus cylindrus |
Cornuda Fagare Treviso, Italy 19 July 1990 |
| 1329032 |
European pine shoot moth |
Rhyacionia buoliana |
Garzon, Tregnago Italy, August 1988 |
| 1329046 |
oak splendour beetle |
Agrilus biguttatus |
Cornuda Fagare, Italy June 1989 |
| 1329038 |
Phalera moths |
Phalera spp. |
Tregnago Monte Garzon, Italy 1 August 1989 |
| 1329056 |
European spruce bark beetle |
Ips typographus |
Vallada BL, Italy August 1991 |
| 1329052 |
leaf wood beetle |
Cryptocephalus pini |
Venzone Udine, Italy 11 October 1995 |
| 1329017 |
oak phylloxera |
Phylloxera quercus |
Roselle Grosseto, Italy June 2000.Lower side of the leaf with aphids and damage. |
| 1329002 |
red-black pine spittle bug |
Haematoloma dorsata |
Adult on Pinus, nymphs on roots of grasses; Garzon Tregnago, Italy, 18 May 1985 Pair during mating on Pinus nigra. Feeding causes the needle discoloration visible in the picture. |
| 1329031 |
European pine shoot moth |
Rhyacionia buoliana |
Friuli, Italy Spring 1999 |
| 1329053 |
pine cone weevil |
Pissodes validirostris |
Tolmezzo Udine, Italy November 1996 |
| 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 |
| 1329036 |
Panthea coenobita |
Panthea coenobita |
Asiago, Italy August 1989 |
| 5436032 |
cabbage bug |
Eurydema ornata |
|
| 5436033 |
lucerne beetle |
Gonioctena fornicata |
|
| 5436034 |
lucerne beetle |
Gonioctena fornicata |
|
| 1329065 |
Acantholyda sawflies |
Acantholyda spp. |
Basovizza, Italy 29 June 1993 |
| 1329011 |
spruce shoot aphid |
Cinara pilicornis |
Tregnago, Italy 13 May 1990, on current-year shoot, with drops of honeydew |
| 1265135 |
tomato looper |
Chrysodeixis chalcites |
|
| 1433010 |
long-horned beetle |
Monochamus galloprovincialis |
by adults on top branch |
| 1265128 |
silver Y moth |
Autographa gamma |
|
| 1329005 |
European Beech Leafhopper |
Fagocyba cruenta |
Leaf discoloration is caused by nymph's feeding on the lower side of the leaf. |
| 0162011 |
pear decline phytoplasma |
Candidatus Phytoplasma pyri |
Pear tree cv. Abate Fetel grafted on quince BA29 affected by pear decline. In the background: an healthy tree. |
| 1265125 |
large yellow underwing |
Noctua pronuba |
|
| 1297018 |
blossom underwing |
Orthosia miniosa |
NE Italy |
| 1329035 |
pine beauty moth |
Panolis flammea |
Pollinello, Southern Italy June 1990 |
| 1329028 |
spruce needle tortricid |
Epinotia tedella |
Cansiglio, Italy, January 1996 |
| 1329025 |
larch casebearer |
Coleophora laricella |
Zoldo Bosconero Belluno, Italy, July 1994 |
| 1329027 |
spruce seed moth |
Cydia strobilella |
Cansiglio, Italy 1995 |
| 1329021 |
beech scale |
Cryptococcus fagisuga |
Monte Pollino, Southern Italy, May 1989 Colony on an upper root of beech. |
| 1329049 |
alder gall buprestid |
Eupristocerus spp. |
Pollinello, Italy June 1991; Girdling of the stem by the tunnel of the larva before pupation |
| 5432246 |
sitona weevil |
Sitona humeralis |
Dorsal |
| 5432247 |
sitona weevil |
Sitona humeralis |
Ventral |
| 5432217 |
snails |
Cernuella spp. |
Dorsal |
| 5432210 |
snail |
Cernuella cisalpina |
Dorsal |
| 5432211 |
snail |
Cernuella cisalpina |
Lateral |
| 5432212 |
snail |
Cernuella cisalpina |
Reproductive system |
| 5432214 |
snails |
Cernuella spp. |
Dorsal |
| 5432215 |
snails |
Cernuella spp. |
|
| 5432216 |
snails |
Cernuella spp. |
Vental |
| 5432229 |
ragweed weevil |
Lixus scrobicollis |
Anterior |
| 5432230 |
ragweed weevil |
Lixus scrobicollis |
Dorsal |
| 5432231 |
ragweed weevil |
Lixus scrobicollis |
Lateral |
| 5432232 |
Cartusian snail |
Monacha cartusiana |
Dorsal- Adult and Juv |
| 5432233 |
Cartusian snail |
Monacha cartusiana |
Dorsal |
| 5432234 |
Cartusian snail |
Monacha cartusiana |
lateral |
| 5432235 |
Cartusian snail |
Monacha cartusiana |
Lateral |
| 5432236 |
Cartusian snail |
Monacha cartusiana |
Ventral |
| 0012006 |
webspinning sawfly |
Cephalcia arvensis |
crown reddening of spruce at the early phase of the outbreak |
| 1329034 |
alder moth |
Acronicta alni |
August 1991 |
| 1329050 |
vine borer |
Sinoxylon perforans |
November 1990 |
| 0012016 |
leaf wood beetle |
Cryptocephalus pini |
on pines at the edge of the stand |
| 1329069 |
Ichneumonid wasp |
Rhyssa spp. |
Female. S.Stefano d'Aveto Casa forestale, Italy Agosto 1996 |
| 1329015 |
Eurasian pine adelgid |
Pineus pini |
Tre Corni Interneppo, Udine Italy, 25 April 1986 |
| 1433030 |
six-spined engraver beetle |
Ips sexdentatus |
neglected logs nearby pine stands; high risk for outbreak |
| 1329040 |
nun moth |
Lymantria monacha |
10 August 1988 |
| 0012008 |
webspinning sawfly |
Cephalcia arvensis |
clearfelling after outbreak |
| 1433027 |
six-spined engraver beetle |
Ips sexdentatus |
pines attacked in the fall showing green crowns together with debarked stems |
| 5424227 |
cottonseed bug |
Oxycarenus hyalinipennis |
Collected on Hibiscus spp. on February 24, 2009. |
| 5383043 |
European spruce bark beetle |
Ips typographus |
|
| 5383044 |
European spruce bark beetle |
Ips typographus |
needle drop under attacked spruce
|
| 5383047 |
European spruce bark beetle |
Ips typographus |
|
| 5383049 |
European spruce bark beetle |
Ips typographus |
trap logs treatment |
| 5383050 |
long-horned beetle |
Monochamus galloprovincialis |
|
| 5383051 |
long-horned beetle |
Monochamus galloprovincialis |
|
| 5383052 |
sawyer beetle |
Monochamus sartor |
|
| 5383053 |
small white-marmorated long-horned beetle |
Monochamus sutor |
|
| 5383054 |
European pine sawfly |
Neodiprion sertifer |
|
| 5383055 |
gall midge |
Obolodiplosis robiniae |
|
| 5383056 |
Dutch elm disease |
Ophiostoma ulmi |
|
| 5383057 |
Pine resin-gall moth |
Retinia resinella |
|
| 5383031 |
black spruce borer |
Asemum striatum |
|
| 5383032 |
horse chestnut leafminer |
Cameraria ohridella |
|
| 5383033 |
rust |
Chrysomyxa ledi var. rhododendri |
|
| 5383034 |
sycamore lace bug |
Corythucha ciliata |
|
| 5383035 |
drought |
|
|
| 5383036 |
Asian chestnut gall wasp |
Dryocosmus kuriphilus |
adult in the gall
|
| 5383037 |
Asian chestnut gall wasp |
Dryocosmus kuriphilus |
|
| 5383039 |
Guignardia blotch of buckeyes and horsechestnuts |
Guignardia aesculi |
|
| 5383040 |
six-spined engraver beetle |
Ips sexdentatus |
in gallery |
| 5383041 |
muscadine disease |
Beauveria spp. |
infected adult beetles |
| 5383042 |
European spruce bark beetle |
Ips typographus |
debarking attacked logs |
| 5382335 |
ramsons |
Allium ursinum |
|
| 5382368 |
perennial cornflower |
Centaurea montana |
|
| 5382369 |
perennial cornflower |
Centaurea montana |
|
| 0725077 |
Mediterranean fruit fly, Medfly |
Ceratitis capitata |
Ceratitis capitata, mating adults. |
| 0725063 |
Mediterranean fruit fly, Medfly |
Ceratitis capitata |
Ceratitis capitata. Emergence of an adult from puparium. |
| 0660093 |
mal secco |
Phoma tracheiphila |
Lemon tree severely affected by mal secco (Deuterophoma tracheiphila) |
| 0660025 |
angular leaf spot of strawberry |
Xanthomonas fragariae |
Strawberry leaf severely affected by Xanthomonas fragariae. Note its ragged appearance and the coalescence of the spots along the main veins. |
| 0660026 |
angular leaf spot of strawberry |
Xanthomonas fragariae |
Close-up of Xanthomonas fragariae lesions on strawberry leaf |
| 0660001 |
eucalyptus longhorned borer |
Phoracantha semipunctata |
Adult of Phoracantha semipunctata. |
| 5026029 |
European hornbeam |
Carpinus betulus |
|
| 5137065 |
Japanese wax scale |
Ceroplastes japonicus |
females |
| 5137066 |
Japanese wax scale |
Ceroplastes japonicus |
females |
| 5137067 |
Japanese wax scale |
Ceroplastes japonicus |
|
| 5137068 |
Japanese wax scale |
Ceroplastes japonicus |
|
| 5137069 |
Japanese wax scale |
Ceroplastes japonicus |
second instars |
| 5027056 |
common juniper |
Juniperus communis |
|
| 5027057 |
olive |
Olea europaea |
|
| 5027058 |
olive |
Olea europaea |
|
| 5027059 |
olive |
Olea europaea |
|
| 5027060 |
olive |
Olea europaea |
|
| 5027061 |
olive |
Olea europaea |
|
| 5027062 |
European turkey oak |
Quercus cerris |
|
| 5027063 |
European turkey oak |
Quercus cerris |
|
| 5027064 |
European turkey oak |
Quercus cerris |
|
| 5027065 |
European turkey oak |
Quercus cerris |
|
| 5027066 |
European turkey oak |
Quercus cerris |
|
| 5027067 |
dog rose |
Rosa canina |
|
| 5027068 |
dog rose |
Rosa canina |
|
| 5027040 |
European alder |
Alnus glutinosa |
|
| 5027041 |
European alder |
Alnus glutinosa |
|
| 5027042 |
European hornbeam |
Carpinus betulus |
|
| 5027043 |
English hawthorn |
Crataegus monogyna |
|
| 5027044 |
English hawthorn |
Crataegus monogyna |
|
| 5027045 |
English walnut |
Juglans regia |
|
| 5027046 |
English walnut |
Juglans regia |
|
| 5027047 |
English walnut |
Juglans regia |
|
| 5027048 |
English walnut |
Juglans regia |
|
| 5027050 |
English walnut |
Juglans regia |
|
| 5027051 |
English walnut |
Juglans regia |
|
| 5027052 |
English walnut |
Juglans regia |
open fruit showing seed |
| 5027053 |
English walnut |
Juglans regia |
open fruit showing cross section of seed |
| 5027054 |
English walnut |
Juglans regia |
|
| 5027055 |
English walnut |
Juglans regia |
|
| 5026030 |
European hornbeam |
Carpinus betulus |
|
| 5026031 |
European chestnut |
Castanea sativa |
|
| 5026032 |
European chestnut |
Castanea sativa |
|
| 5026033 |
European chestnut |
Castanea sativa |
|
| 5026034 |
European chestnut |
Castanea sativa |
|
| 5026035 |
European chestnut |
Castanea sativa |
|
| 5026036 |
European chestnut |
Castanea sativa |
|
| 5026037 |
European chestnut |
Castanea sativa |
|
| 5026038 |
European chestnut |
Castanea sativa |
|
| 5026039 |
harlequin glorybower |
Clerodendron trichotomum |
|
| 5026040 |
harlequin glorybower |
Clerodendron trichotomum |
|
| 5026041 |
harlequin glorybower |
Clerodendron trichotomum |
|
| 5026042 |
harlequin glorybower |
Clerodendron trichotomum |
|
| 5026043 |
harlequin glorybower |
Clerodendron trichotomum |
|
| 5026044 |
harlequin glorybower |
Clerodendron trichotomum |
|
| 5026045 |
harlequin glorybower |
Clerodendron trichotomum |
|
| 5023078 |
European alder |
Alnus glutinosa |
immature fruits |
| 5023079 |
European alder |
Alnus glutinosa |
|
| 5026018 |
hedge maple |
Acer campestre |
|
| 5026019 |
hedge maple |
Acer campestre |
|
| 5026020 |
hedge maple |
Acer campestre |
|
| 5026021 |
hedge maple |
Acer campestre |
|
| 5026022 |
hedge maple |
Acer campestre |
|
| 5026023 |
European hornbeam |
Carpinus betulus |
|
| 5026024 |
European hornbeam |
Carpinus betulus |
buds |
| 5026025 |
European hornbeam |
Carpinus betulus |
and buds |
| 5026026 |
European hornbeam |
Carpinus betulus |
bud |
| 5026027 |
European hornbeam |
Carpinus betulus |
|
| 5026028 |
European hornbeam |
Carpinus betulus |
|
| 0660047 |
banana moth |
Opogona sacchari |
Damage by larvae |
| 0454073 |
woolly apple aphid |
Eriosoma lanigerum |
Cankerous tumours on apple shoot caused by colonies of Eriosoma lanigerum. |
| 1329070 |
webspinning sawfly |
Cephalcia arvensis |
Mating. Cogollo del Cengio VI, Italy 25-05-90 |
| 1329077 |
pine processionary moth |
Thaumetopoea pityocampa |
Processions coming to a pupation site. Garzon, Italy 04-1985 |
| 1329041 |
gypsy moth |
Lymantria dispar |
Italy 25 July 1995 |
| 1329033 |
March moth |
Alsophila aescularia |
Female laying eggs. Friuli Italy, April 1998 |
| 0162017 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Angular, watersoaked spots on a plum leaf cv. Calita. |
| 0176090 |
angular leaf spot of strawberry |
Xanthomonas fragariae |
|
| 0176096 |
banana moth |
Opogona sacchari |
|
| 0177080 |
yellow scale |
Aonidiella citrina |
Aonidiella citrina - Body of a mated female beneath the scale cover. |
| 0177081 |
yellow scale |
Aonidiella citrina |
Body of a mated female (on venter). |
| 0162020 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Stem cankers on plum cv. Calita after removal of the outer bark layer. |
| 0162021 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Spots caused on a plum fruit cv. Shiro. |
| 0162022 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Spots on a plum fruit cv. Frontier. |
| 0162023 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Plum fruits cv. Shiro with numerous spots. |
| 0162024 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Detail of spots on a plum fruit cv. Black Diamond. |
| 0162025 |
bacterial spot of stone fruits |
Xanthomonas arboricola pv. pruni |
Peach leaves cv. Maria Serena with numerous spots. |
| 1329018 |
Matsucoccus pini |
Matsucoccus pini |
Tregnago Garzon, Italy, 8 August 1989 Apterous female close to the eggs. |
| 1329023 |
willow scale |
Chionaspis salicis |
Roverè Verona Gosse, Italy, May 1987. Adult female scales with crawling neonates (reddish spots). |
| 1329020 |
puto antennatus |
Puto antennatus |
Male. Bressanone/Brixen Maso Pineto, Italy, August 1990 |
| 1329003 |
white planthopper |
Metcalfa pruinosa |
Bosco Averto, Fossalon di Grado, Italy, summer 1997 |
| 1329004 |
Centrotrus cornutus |
Centrotus cornutus |
Calbarina Arquà Petrarca, Italy, 14 May 1987 |
| 1329012 |
balsam twig aphid |
Mindarus abietinus |
Adult and nymphs. Cavedine TN, Italy 13 June 1991, on current-year shoot |
| 1329009 |
aphid |
Lachnus roboris |
Bressanone/Brixen, Italy October 1990 |
| 1329010 |
aphid |
Lachnus roboris |
eggs with sirphid larva. Bressanone/Brixen, Italy October 1990 |
| 1329001 |
pine flat bug |
Aradus cinnamomeus |
Basovizza Carso, Trieste, Italy October 1995 |
| 1297013 |
mottled umber moth |
Erannis defoliaria |
NE Italy |
| 1297002 |
Poplar tip moth |
Clostera anastomosis |
NE Italy |
| 1297003 |
Poplar tip moth |
Clostera anastomosis |
NE Italy |
| 1297004 |
Poplar tip moth |
Clostera anastomosis |
NE Italy |
| 1297008 |
European oak leaf roller |
Tortrix viridana |
NE Italy |
| 1297009 |
European oak leaf roller |
Tortrix viridana |
NE Italy |
| 1265092 |
old world bollworm, cotton bollworm |
Helicoverpa armigera |
|
| 1265093 |
old world bollworm, cotton bollworm |
Helicoverpa armigera |
|
| 1265094 |
old world bollworm, cotton bollworm |
Helicoverpa armigera |
|
| 1265095 |
old world bollworm, cotton bollworm |
Helicoverpa armigera |
|
| 1265096 |
cabbage moth |
Mamestra brassicae |
|
| 0012025 |
steelblue jewel beetle |
Phaenops cyanea |
exit hole |
| 1433003 |
metalic wood-boring beetle |
Coraebus fasciatus |
branch decay on Quercus ilex |
| 1433004 |
long-horned beetle |
Arhopalus rusticus |
|
| 1433005 |
long-horned beetle |
Arhopalus rusticus |
|
| 1433031 |
large brown trunk beetle |
Hylobius abietis |
|
| 1433032 |
large spruce weevil |
Hylobius piceus |
|
| 1433011 |
sawyer beetle |
Monochamus sartor |
|
| 1433013 |
poplar-and-willow borer |
Cryptorhynchus lapathi |
|
| 1433022 |
great spruce bark beetle |
Dendroctonus micans |
|
| 0012018 |
European pine shoot moth |
Rhyacionia buoliana |
flushed out of damaged shoot |
| 0012009 |
webspinning sawfly |
Cephalcia arvensis |
harvesting of killed trees |
| 0012001 |
webspinning sawfly |
Cephalcia arvensis |
female |
| 0012002 |
webspinning sawfly |
Cephalcia arvensis |
mating |
