Hemicoelus carinatus
(Say, 1823)
Eastern Deathwatch Beetle
Hemicoelus carinatus is a of deathwatch beetle in the Ptinidae, Anobiinae. It is commonly known as the Eastern Deathwatch Beetle. The species occurs in North America, with records from Canada and the United States. Like other members of the Anobiinae, it is associated with wood-boring habits.
Pronunciation
How to pronounce Hemicoelus carinatus: /ˌhɛmɪˈkoʊləs ˌkærɪˈneɪtəs/
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Distribution
Found in North America. Distribution records include Canadian provinces: Alberta, British Columbia, and Manitoba. The has been documented in the United States as well.
Human Relevance
May be associated with wooden structures given its placement in the deathwatch beetle Anobiinae, though specific damage reports for this are not documented in available sources.
Similar Taxa
- Other Hemicoelus speciesMembers of the same share morphological features and wood-boring habits; precise identification requires examination of specific diagnostic characters not detailed in available sources.
- Other Anobiinae (deathwatch beetles) members exhibit similar overall body form and ; -level distinction relies on subtle morphological differences.
More Details
Taxonomic Note
placement has varied between Anobiidae and Ptinidae in different classifications. Current sources (NCBI, iNaturalist) list Ptinidae as the accepted family.
Original Description
First described by Thomas Say in 1823 based on specimens from the Rocky Mountains expedition.