Cryphalus piceae Ratzeburg, 1837

[Hungarian Version]

Csóka, György and Kovács, Tibor (1999): Xilofág rovarok - Xylophagous insects. Hungarian Forest Research Institute. Erdészeti Turományos Intézet, Agroinform Kiadó, Budapest, 189 pp.


Mn: Jegenyefenyo szú  /  En: White spruce beetle

1-2 mm. Produces 2-3 generations a year. Lives in the upper parts of larger Fir (Abies) trees or in younger stems. Occasionally occurs in pine (Pinus), spruce (Picea) and larch (Larix). The larval tunnels form an irregular dense pattern. An European species, which in the Carpathian basin is more usually found in mountainous regions.

 

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