Publications for:

pest = Cephalcia annulicornis
crop = Spruce (Picea)

found 3 publications:

2015

Sawflies (Hymenoptera: Symphyta) in the northeast of the Czech Republic with special regard to spruce forests
Journal of Forest Science (2015) 61 (3), 112-130
publishers website - pestinfo wiki

2001

High diversity of karyotypes, allozymes, and life history traits in spruce sawflies of the genus Cephalcia (Hymenoptera: Pamphiliidae)
Entomological Science (2001) 4 (3), 345-353
pestinfo wiki

1998

Two sibling species of the spruce web-spinning sawfly Cephalcia fallenii (Hymenoptera : Pamphiliidae) in Europe
Systematic Entomology (1998) 23 (2), 99-108
publishers website - pestinfo wiki