Lepinotus Booklouse vs Broad-winged Barklouse

Side-by-side species comparison

Attribute Lepinotus Booklouse Broad-winged Barklouse
Scientific Name Lepinotus reticulatus Psococerastis gibbosa
Order Psocoptera Psocoptera
Family Trogiidae Psocidae
Size 1.0-1.5 mm 3-5 mm
Habitat Caves Parks
Diet Fungus Feeders Wood Feeders
Regions Europe, North America Europe
Conservation Not Evaluated Least Concern

Lepinotus Booklouse

A small wingless psocid with a reticulated body surface found in buildings and caves. It tolerates cooler temperatures than most booklice.

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Did You Know?

This booklouse is one of the few psocid species regularly found in caves and underground environments.

Broad-winged Barklouse

A large bark louse found on tree trunks across Europe. It has broad wings and a rounded body compared to most psocids.

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Did You Know?

It is one of the largest bark lice found in Europe.