| 5435737 |
green knapweed clearwing fly |
Terellia virens |
female |
| 5488971 |
green knapweed clearwing fly |
Terellia virens |
adult male |
| 5488972 |
green knapweed clearwing fly |
Terellia virens |
adult female |
| 5435739 |
green knapweed clearwing fly |
Terellia virens |
female |
| 5435738 |
green knapweed clearwing fly |
Terellia virens |
female |
| 5488970 |
green knapweed clearwing fly |
Terellia virens |
adult female |
| 5495277 |
field bindweed moth |
Tyta luctuosa |
Biocontrol release of larvae |
| 5490400 |
sevenspotted lady beetle |
Coccinella septempunctata |
sevenspotted lady beetle feeding on crawlers |
| 5488973 |
golden loosestrife beetle |
Galerucella pusilla |
larvae |
| 5488966 |
gall midge |
Jaapiella ivannikovi |
release of gall midge in the field with water vials to keep plants fresh |
| 5488967 |
golden loosestrife beetle |
Galerucella pusilla |
heavy defoliation by leaf beetle |
| 5488961 |
gall midge |
Jaapiella ivannikovi |
adult gall midge |
| 5488963 |
gall midge |
Jaapiella ivannikovi |
adults and gall |
| 1595548 |
bronze knapweed root borer |
Sphenoptera jugoslavica |
|
| 1595340 |
sulfur knapweed root moth |
Agapeta zoegana |
|
| 1594937 |
cinnabar moth |
Tyria jacobaeae |
|
| 1594843 |
rush skeletonweed root moth |
Bradyrrhoa gilveolella |
|
| 5435875 |
root-boring weevil |
Hylobius transversovittatus |
adult frass (ink spot). Adults are generally nocturnal, so this is a good way to determine their presence. |
| 0580015 |
musk thistle head weevil |
Rhinocyllus conicus |
site before release |
| 0024027 |
Canada thistle stem gall fly |
Urophora cardui |
in gall |
| 1595991 |
toadflax capsule weevil |
Gymnetron antirrhini |
|
| 1595999 |
toadflax capsule weevil |
Gymnetron antirrhini |
|
| 1595922 |
Toadflax Brocade |
Calophasia lunula |
|
| 1595955 |
toadflax capsule weevil |
Gymnetron antirrhini |
|
| 1595861 |
Toadflax Brocade |
Calophasia lunula |
|
| 1595886 |
Toadflax Brocade |
Calophasia lunula |
|
| 1595857 |
Toadflax Brocade |
Calophasia lunula |
|
| 1595850 |
stem-boring weevil |
Mecinus janthinus |
|
| 1595799 |
knapweed root weevil |
Cyphocleonus achates |
|
| 1595797 |
knapweed root weevil |
Cyphocleonus achates |
|
| 1595535 |
bronze knapweed root borer |
Sphenoptera jugoslavica |
|
| 1595564 |
knapweed root weevil |
Cyphocleonus achates |
|
| 1595426 |
UV knapweed seedhead fly |
Urophora quadrifasciata |
|
| 1595465 |
knapweed peacock fly |
Chaetorellia acrolophi |
|
| 1595353 |
sulfur knapweed root moth |
Agapeta zoegana |
|
| 1595246 |
St. John's wort beetle |
Agrilus hyperici |
|
| 1595248 |
St. John's wort beetle |
Agrilus hyperici |
|
| 1595254 |
St. John's wort beetle |
Agrilus hyperici |
|
| 1595313 |
Scottish broom seed weevil |
Exapion fuscirostre |
|
| 1595240 |
St. John's wort beetle |
Agrilus hyperici |
|
| 1595241 |
St. John's wort beetle |
Agrilus hyperici |
|
| 1595165 |
St. Johnswort beetle |
Chrysolina hyperici |
|
| 1595970 |
toadflax capsule weevil |
Gymnetron antirrhini |
|
| 1594946 |
cinnabar moth |
Tyria jacobaeae |
|
| 1596180 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596181 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596177 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596178 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596179 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596174 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596175 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596176 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596172 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596173 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596171 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596151 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596152 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596123 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596127 |
stem-boring weevil |
Mecinus janthinus |
|
| 1596128 |
stem-boring weevil |
Mecinus janthinus |
|