Caliroa quercuscoccineae
Bladdernut Slug Sawfly Mystery Solved
boggs.47@osu.edu
Tue, 09/07/2021 - 14:21
BYGL readers may recall that I’ve been posting Alerts about the Scarlet Oak Sawfly (Caliroa quercuscoccineae (Dyar)) for years. Despite this sawfly's common name, the larvae may be found feeding on a wide range of oaks belonging to both the white and red oak groups.
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Be Alert for Scarlet Oak Sawfly
boggs.47@osu.edu
Thu, 06/06/2019 - 12:25
First generation scarlet oak sawfly larvae are beginning to skeletonize oak leaves in southwest Ohio. Despite this sawfly's common name, larvae may be found feeding on a wide range of oaks including pin, black, red, and white oaks as well as its namesake oak.
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