Publications for:

pest = Fiorinia externa
crop = Hemlock (Tsuga)
country = U.S.A. (SE)

found 2 publications:

2011

The use of cohorts to evaluate the impact of Encarsia citrina (Hymenoptera: Aphelinidae) on Fiorinia externa (Hemiptera: Diaspididae) in the eastern United States
Florida Entomologist (2011) 94 (4), 902-908
publishers website - pestinfo wiki

2006

Survey for potential predators of the elongate hemlock scale in Tennessee and North Carolina
Florida Entomologist (2006) 89 (4), 527-528
publishers website - pestinfo wiki