Cryptophilus

Classification

Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Superfamily: Cucujoidea
Family: Erotylidae
Subfamily: Xenoscelinae
Genus: Cryptophilus

Pronunciation

How to pronounce Cryptophilus: /kɹɪpˈtɒfɪləs/

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Summary

Cryptophilus is a genus of pleasing fungus beetles in the family Erotylidae, consisting of approximately nine described species. They are found in decaying organic matter and stored food products, where they feed on mould.

Physical Characteristics

Cryptophilus adults are brown and slightly hairy beetles, measuring 1.6-2.3 mm in length with 3-segmented antennal clubs. The larvae are long, hairy, and have a granulate or tuberculate dorsum.

Identification Tips

Cryptophilus can be distinguished from the unrelated family Cryptophagidae by the closed procoxal sockets. Larvae lack a sub-apical accessory tooth on their mandibles and feature a large, subtriangular prostheca.

Habitat

Cryptophilus inhabit decaying plant matter such as leaf litter, wood debris, compost heaps, grass cuttings, and straw. They are also found in stored food products including cereals, beans, flour, dried fruit, and nuts.

Distribution

The genus Cryptophilus is present across the continent, with three species identified in the area.

Diet

Both adults and larvae are mycophages, primarily feeding on mould.

Similar Taxa

Cryptophagidae