Eschatomoxys
Blaisdell, 1935
Species Guides
2Eschatomoxys is a of darkling beetles in the Tenebrionidae, Pimeliinae, tribe Edrotini. The genus was established by Blaisdell in 1935 and is distributed in the Nearctic region. As a member of the Edrotini, it belongs to a tribe of arid-adapted tenebrionids often associated with desert and semi-desert environments. The genus has received taxonomic revision but published biological details remain limited.
Pronunciation
How to pronounce Eschatomoxys: /ˌɛskætoʊˈmɒksɪs/
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Identification
Eschatomoxys can be distinguished from other Edrotini by combinations of characters in the original generic by Blaisdell (1935), though specific diagnostic features require reference to the original description or subsequent revision. As with many Pimeliinae, identification relies on subtle differences in body form, elytral sculpturing, and male genitalia. The 2007 revision by Triplehorn provides updated species-level distinctions.
Distribution
Nearctic region.
Similar Taxa
- EdrotesBoth belong to tribe Edrotini and share arid-adapted morphologies; Eschatomoxys was distinguished from Edrotes and related in Blaisdell's original based on specific structural characters.
- Other Pimeliinae generaEschatomoxys shares the general body plan of Pimeliinae (often cylindrical, heavily sclerotized beetles adapted to xeric conditions) but differs in tribal and generic characters.
More Details
Taxonomic history
The was revised in 2007 by Triplehorn in The Coleopterists Bulletin (vol. 61, pp. 519), which included biological notes in the title, though the specific content of those notes has not been extracted in available metadata.