Olisthaerus

Dejean, 1833

Species Guides

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Olisthaerus is a of rove beetles in the Staphylinidae, classified in the Olisthaerinae. The genus was established by Dejean in 1833 and includes at least two recognized : O. megacephalus and O. substriatus. These beetles are found in Europe and North America. The genus is characterized by distinct morphological features that set it apart from other staphylinid genera.

Pronunciation

How to pronounce Olisthaerus: /ˌɒlɪsˈθɪərəs/

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Distribution

Europe and North America. GBIF records indicate presence in Norway (NO) and Sweden (SE).

More Details

Taxonomic note

Olisthaerus is the type of the Olisthaerinae, a small lineage within Staphylinidae. The subfamily placement indicates phylogenetic distinctiveness from the more -rich staphylinine groups.

Species included

Two are documented: Olisthaerus megacephalus (Zetterstedt, 1828) and Olisthaerus substriatus (Paykull, 1790). Both were originally described in other and later transferred to Olisthaerus.

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