Ceroplastes japonicus
Japanese wax scale
Insects
Chalara fraxinea (tel. Hymenoscyphus fraxineus)
Ash dieback
Fungi
Cinara curvipes
Bow-legged fir aphid
Insects
Cladosporium forsythiae
Leaf Spot on Forsythia
Fungi
Coleotechnites piceaella
Orange spruce needleminer
Insects
Coptodisca lucifluella
Walnut shield bearer
Insects
Corythucha arcuata
Oak lace bug
Insects
Corythucha ciliata
Sycamore lace bug
Insects
Cronartium ribicola
White pine blister rust
Fungi
Cryphonectria parasitica
Chestnut blight
Fungi
Cryptostroma corticale
Cryptostroma corticale
Fungi
Ctenarytaina eucalypti
Eucalyptus psyllid
Insects
Total: 118