| 3056059 |
aspen root girdler |
Agrilus horni |
spiral swellings over gallery on hybrid poplar (Fig. 85D - Solomon bk.) |
| 3056068 |
poplar-and-willow borer |
Cryptorhynchus lapathi |
in hybrid poplar stem breakage |
| 3056053 |
poplar gall borer |
Saperda inornata |
on hybrid poplar (Fig. 131A in Solomon book) |
| 3056054 |
poplar gall borer |
Saperda inornata |
on hybrid poplar
(Dual author: Louie Wilson) |
| 3056057 |
aspen root girdler |
Agrilus horni |
spiral gallery on hybrid poplar |
| 3056082 |
poplar twig borer |
Oberea delongi |
adults - mating pair on cottonwood leaf |
| 3056083 |
poplar twig borer |
Oberea delongi |
stem damage |
| 3056058 |
aspen root girdler |
Agrilus horni |
gallery on hybrid poplar |
