Micrapate cristicauda

Casey, 1898

horned powder-post beetle

Micrapate cristicauda is a of horned powder-post beetle in the Bostrichidae. The species was described by Casey in 1898 and is known from North America. Like other members of Bostrichidae, it is a wood-boring . Very few observations of this species have been documented.

Pronunciation

How to pronounce Micrapate cristicauda: /ˌmɪkrəˈpeɪti krɪˈstɪkaʊdə/

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Identification

Specific diagnostic features for distinguishing M. cristicauda from are not well documented in available sources. The name 'cristicauda' (combining Latin 'crista' meaning crest or ridge, and 'cauda' meaning tail) suggests a possible diagnostic feature in the caudal region, but this requires verification from primary taxonomic literature.

Distribution

North America. Specific regional records are sparse; the has been documented in the United States based on limited observation data.

Human Relevance

As a member of Bostrichidae, it may have potential relevance as a wood-boring pest, though specific economic impact has not been documented for this .

Similar Taxa

  • Other Micrapate speciesCongeneric share the general horned powder-post beetle and require careful examination of specific characters for separation.
  • Other Bostrichidae-level characters include cylindrical body form and wood-boring habits; and identification requires detailed examination of antennal structure, pronotal features, and genitalia.

More Details

Taxonomic Note

The Micrapate was historically treated as a subgenus of Bostrichus or Xylion but is now recognized as valid. The specific epithet 'cristicauda' was established by Thomas L. Casey, a prolific American coleopterist, in 1898.

Data Deficiency

This is poorly represented in biodiversity databases, with only 2 observations in iNaturalist and limited specimen records in aggregated sources. Primary taxonomic literature and museum collections should be consulted for reliable identification.

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Sources and further reading