GSOB Exit Hole
GSOB Exit Hole
Pine Resin Bark Beetle Frass
Pine Resin Bark Beetle Frass
Trees with Black Pineleaf Scale
Trees with Black Pineleaf Scale
GSOB Larval Entry Tunnels
GSOB Larval Entry Tunnels
Pine Resin Bark Beetle Frass
Pine Resin Bark Beetle Frass
GSOB Exit Hole
GSOB Exit Hole
GSOB Adult Beetle
GSOB Adult Beetle
Red Turpentine Beetle
Red Turpentine Beetle
Black Pine Leaf Scale
Black Pine Leaf Scale