| 2254003 |
Infestation |
stand level feeding damage |
| 4544093 |
Infestation |
|
| 1468249 |
Damage |
|
| 1241592 |
Damage |
The needle tips turn brown due to feeding. |
| 1382029 |
Damage |
Moscowskaya oblast, Russia |
| 1370016 |
Larva(e) |
Larva in case. Banska Stiavnica/Slovakia |
| 4449006 |
Damage |
|
| 2104020 |
Damage |
Damaged needles of European larch, Ljubljana, Slovenia 1999 |
| 2104019 |
Adult(s) |
Ljubljana, Slovenia 1999 |
| 1241590 |
Larva(e) |
Larch casebearer larvae extend from protective cases to mine needles. |
| 1241594 |
Adult(s) |
|
| 1329025 |
Adult(s) |
Zoldo Bosconero Belluno, Italy, July 1994 |
| 1382030 |
Damage |
Needle damage. Moscowskaya oblast, Russia |
| 3040073 |
Damage |
|
| 2253049 |
Damage |
defoliation and needle color change due to feeding of larvae |
| 1587125 |
Adult(s) |
also a pupa |
| 1587122 |
Damage |
|
| 1587123 |
Larva(e) |
|
| 1587121 |
Damage |
|
| 1241593 |
Larva(e) |
Larvae overwinter in cases attached to branch nodes and buds. |
| 1564015 |
Damage |
Damage to larch foliage caused by feeding by larch casebearer |
| 1564016 |
Damage |
Damage to larch foliage caused by feeding by larch casebearer |
| 1564017 |
Larva(e) |
larch casebearer larva in its case on a larch needle |
| 1564018 |
Larva(e) |
larch casebearer larva in its case on a larch needle |
| 1564019 |
Larva(e) |
small larch casebearer larva in its case just after overwintering |
| 1564020 |
Larva(e) |
larch casebearer larva in its case on a larch needle |
| 1564021 |
Larva(e) |
overwinterig larvae of the larch casebearer clustered around the tip of a larch twig |
| 1564022 |
Larva(e) |
larch casebearer larvae feeding in larch needles |
| 1564023 |
Larva(e) |
larch casebearer larva feeding in a larch needle |
| 1564024 |
Larva(e) |
larch casebearer larva feeding in a larch needle |
| 1564025 |
Life Cycle |
July 1976; larch casebearer egg and larval mine in a needle |
| 1564026 |
Adult(s) |
mating pair of larch casebearer moths on a larch needle |
| 1564027 |
Adult(s) |
adult larch casebearer moth on a larch needle |
| 1564028 |
Adult(s) |
adult larch casebearer moth on a larch needle |
| 1564029 |
Adult(s) |
adult larch casebearer moth on a larch needle |
| 1564030 |
Adult(s) |
adult larch casebearer moth on a larch needle |
| 1564031 |
Adult(s) |
adult larch casebearer moth on a larch needle |
| 5377864 |
Infestation |
|
| 5377865 |
Infestation |
|
| 5378547 |
Infestation |
|
| 5377860 |
Infestation |
|
| 5377861 |
Infestation |
|
| 5377862 |
Infestation |
|
| 5377863 |
Infestation |
|
| 5377859 |
Infestation |
|
| 5371243 |
Damage |
|
| 5371244 |
Damage |
|
| 5371245 |
Infestation |
|
| 5371246 |
Infestation |
|
| 1241598 |
Damage |
Defoliation of western larch, Idaho Panhandle National Forest, ID |
| 5147081 |
Adult(s) |
|
| 5147082 |
Larva(e) |
|
| 5019064 |
Adult(s) |
|
| 5019067 |
Adult(s) |
on foliage |
| 5019068 |
Adult(s) |
|
| 5019069 |
Damage |
|
| 2184070 |
Damage |
|
| 1207039 |
Infestation |
larch defoliated by casebearer near the junction of the Mt. Emily road and interstate 84. |
| 2113080 |
Infestation |
symptoms of heavy damage |
| 2113075 |
Infestation |
margin of a larch stand showing heavy feeding damage |
| 2113078 |
Damage |
adult moth sitting at the end of a needle |
| 2113079 |
Larva(e) |
caterpillar in its sack feeding the inside of a needle |
| 2112040 |
Damage |
damage to needles; 1996 |
| 1468250 |
Damage |
|
| 1468251 |
Larva(e) |
overwintering |
| 1468252 |
Larva(e) |
overwintering |
| 1468253 |
Larva(e) |
|
| 1382032 |
Larva(e) |
Extracted from case. Moscowskaya oblast, Russia |
| 1382031 |
Larva(e) |
Larval case. Moscowskaya oblast, Russia |
| 1329024 |
Larva(e) |
Cavedine TN Piazza 1000 m, Italy April 1991 |
| 1296082 |
Feature(s) |
Leafminer sack |
| 1241591 |
Damage |
Larch casebearer larvae extend from protective cases to mine needles. As the larvae feed, the hollow needle tips droop. |
| 1178064 |
Larva(e) |
|
| 2254050 |
Adult(s) |
|
| 2253048 |
Larva(e) |
note brown cases on needle |
