Insects Feeding
on this Plant:
____________
Picea canadensis (White Spruce) [Pinaceae]
(A scientific synonym of this tree is Picea glauca. This tree is found in Wisconsin, although not in Illinois, except as a cultivated plant. Observations are from Hottes & Frison, Covell)
Homoptera (Sucking Insects)
Aphididae: Cinara pinicola HF1931
Lepidoptera (Butterflies, Skippers, & Moths)
Geometridae: Pero morrisonaria (Morrison's Pero) [found in northern IL] Cv2005; Sphingidae: Sphinx gordius (Gordian Sphinx) [polyphagous] Cv2005