Eriocampa ovata

Eriocampa ovata (click on image to enlarge it)
Author(s): Tom Murray
Source: BugGuide

Eriocampa ovata (Linnaeus) - (woolly alder sawfly)

Vernacular names
• English:	woolly alder sawfly
• Français:	tenthrède lanigère de l'aulne

Publications covering Eriocampa ovata

Entomologische Berichten (2009) 69, 101-110
Leo H.M. Blommers (2009)
Het kweken van bladwespen (Hymenoptera: Symphyta)
[The rearing of sawflies (Hymenoptera: Symphyta)]

Canadian Journal of Forest Research - Revue Canadienne de Recherche Forestière (1998) 28, 591-595
John H. Markham and C.P. Chanway (1998)
Response of red alder (Alnus rubra) seedlings to a woolly alder sawfly (Eriocampa ovata) outbreak

Other images of Eriocampa ovata (Wikimedia Commons and BugGuide - click to enlarge)
larva