Yellow-shouldered Slug Sawfly vs Creosote Lace Bug

Side-by-side species comparison

Attribute Yellow-shouldered Slug Sawfly Creosote Lace Bug
Scientific Name Arge berberidis Corythucha morrilli
Order Hymenoptera Hemiptera
Family Argidae Tingidae
Size 7-9 mm (adult) 3-4 mm
Habitat Gardens Heathland
Diet Herbivores Herbivores
Regions Europe North America
Conservation Not Evaluated Least Concern

Yellow-shouldered Slug Sawfly

A sawfly pest of barberry and mahonia shrubs, skeletonizing leaves in gardens. Larvae are slug-like and pale green with a dark head.

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Did You Know?

Two generations per year can completely strip barberry hedges of their foliage by late summer.

Creosote Lace Bug

A tiny lace bug with delicate, ornately patterned wings found on creosote bushes. It feeds in groups on the underside of leaves.

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Did You Know?

Its transparent, lace-like wing extensions may help camouflage it against the sunlit surface of leaves.