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(click above for information on Walnut Caterpillars)
 Feeding Damage
|
 Defensive Posture by Young Larvae |
 Massing on Branch
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 Cast Off Skins |
 Younger, Reddish Caterpillars and Older, Blackish Types |
 Active Feeding by Nearly Mature Caterpillars |
Extension Horticulture Home Page | Horticulture Information Center