Publications for:

pest = Parthenolecanium (genus)
beneficial = Brumus quadripustulatus (predator)

found 1 publications:

1999

Host complexes of predaceous ladybeetles (Col., Coccinellidae)
Journal of Applied Entomology - Zeitschrift für angewandte Entomologie (1999) 123 (2), 73-76
pestinfo wiki