Large-winged Barklouse vs Marshalli Flower Beetle

Side-by-side species comparison

Attribute Large-winged Barklouse Marshalli Flower Beetle
Scientific Name Psocus leidyi Smaragdesthes africana
Order Psocoptera Coleoptera
Family Psocidae Scarabaeidae
Size 3.0-5.0 mm 12-18 mm
Habitat Woodlands Woodlands
Diet Wood Feeders Nectar Feeders
Regions North America East Africa, Southern Africa
Conservation Not Evaluated Least Concern

Large-winged Barklouse

A conspicuous barklouse with large patterned wings found on deciduous trees. Adults are active in late summer and autumn.

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Did You Know?

Despite their delicate appearance, winged barklice are surprisingly strong fliers and are attracted to lights at night.

Marshalli Flower Beetle

A small brilliant green flower chafer commonly found on flowers in open woodland. It is an important pollinator of savanna plants.

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Did You Know?

They can fly with their elytra closed by extending their hind wings through special lateral slots, unlike most beetles.