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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Cleroidea » Trogossitidae

Family Trogossitidae

Classification · Synonyms and other taxonomic changes · Explanation of Names · Numbers · Size · Identification · Range · Habitat · Food · See Also · Works Cited
Flat, elongate, triangle head - Tenebroides americanus Bark-gnawing Beetle - Corticotomus parallelus Tenebroides corticalis (Melsheimer) - Tenebroides corticalis Grain Beetle - Tenebroides mauritanicus Tenebroides #2 - Tenebroides americanus Reddish Beetle under bark - Tenebroides sonorensis Temnoscheila? - Temnoscheila chlorodia Bark-gnawing Beetle - Tenebroides crassicornis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Cleroidea
Family Trogossitidae
Synonyms and other taxonomic changes
split (again!) per (1); the genera of our fauna formerly treated under Peltinae have been reassigned as follows:
former Lophocaterini (Eronyxa · Grynocharis · Lophocateres · Lycoptis) →to Lophocateridae; Peltis →to Peltidae; Thymalus →to Thymalidae
Explanation of Names
Trogossitidae Latreille 1802
Numbers
47 spp. in 7 genera of 2 subfamilies in our area, ~330 spp. in 28 genera of 4 subfamilies total(2)(1)
Genera of our fauna:
Subf. Calitinae Calitys
Subf. Trogossitinae Airora · Corticotomus · Euschaefferia · Nemozoma · Temnoscheila · Tenebroides
Size
5-22 mm (exotic spp. up to 50 mm)(3)
Identification
keys in(4)
mostly cylindrical or slightly flattened subcortical beetles
Range
worldwide and throughout NA(2); nearly half of the described spp. are in S. America(5)
Habitat
Forests; under bark or on bracket fungi; a few spp. in stored products
Food
Many are predatory on other beetles and their larvae
Their antennae detect odors that guide them to the best hunting grounds.(6)
See Also
some lookalikes from other superfamilies:
Works Cited
1.Comprehensive phylogeny of the Cleroidea (Coleoptera: Cucujiformia)
Gimmel M.L., Bocakova M., Gunter N.L., Leschen R.A.B. 2019. Sys. Entomol. 44: 527-558.
2.Synopsis of the described Coleoptera of the world
3.American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea
Arnett, R.H., Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.). 2002. CRC Press LLC, Boca Raton, FL.
4.A revision of the Trogossitidae of America north of Mexico (Coleoptera: Cleroidea)
J.R. Barron. 1971. Memoirs of the Entomological Society of Canada, 75: 1-143.
5.Coleoptera, Beetles; Morphology and Systematics vol. 2
Richard A.B. Leschen, Rolf G. Beutel and John F. Lawrence. 2010. De Gruyter.
6.Hidden Company that Trees Keep: Life from Treetops to Root Tips
James B. Nardi. 2023. Princeton University Press.
Contributed by Phillip Harpootlian on 11 March, 2005 - 9:13am
Additional contributions by cotinis, Mike Quinn, v belov, roar, Marci Hess
Last updated 24 September, 2023 - 10:47am

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