Rhexius
LeConte, J. L., 1849
ant-loving beetles
Species Guides
3Rhexius is a of minute rove beetles in the Pselaphinae, commonly known as ant-loving beetles. The genus contains six described distributed in North America. Members are myrmecophilous, living in association with colonies. The genus was established by LeConte in 1849.
Pronunciation
How to pronounce Rhexius: //ˈriːksi.əs//
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Habitat
Found in association with nests, where these myrmecophilous beetles inhabit soil and leaf litter environments.
Distribution
North America. have been recorded from regions including the Ouachita Mountains (R. ouachita) and other areas of the eastern and central United States.
Host Associations
- Ants - myrmecophilousLives within colonies
More Details
Taxonomic note
Rhexius belongs to the subtribe Rhexiina within tribe Trogastrini, reflecting its specialized position among myrmecophilous Pselaphinae.