Diet Overlap

Quernaspis quercus (Oak scale)
Kermes cockerelli (Cockerell's kermes)

Common Diet

Quercus chrysolepis (Live Oak)
Quercus douglasii (Blue Oak)
Quercus garryana (Oregon White Oak)
Quercus kelloggii (Californian Black Oak)
Quercus lobata (Californian White Oak)

Common Habitat

United States

Attributes / relations provided by
♦ 1Ben-Dov, Y., Miller, D.R. & Gibson, G.A.P. ScaleNet 4 November 2009