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Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

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Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

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Genus Clambus

tiny beetle - Clambus Unknown - Clambus gibbulus extreme small.. - Clambus gibbulus Broad-headed tiny beetle - Clambus gibbulus Clambus howdeni Tiny urban beetle - Clambus? - Clambus Sonora2 J38 - Clambus Scirtoidea – Minute Beetles - Clambidae - Clambus pubescens
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Elateriformia)
Superfamily Scirtoidea (Plate-thigh and Marsh Beetles)
Family Clambidae (Minute Beetles)
Genus Clambus
Explanation of Names
Clambus Fischer von Waldheim 1822
11 spp. (of which 2 adventive) in our area(1), >30 total
Antenna 10-segmented; scutellum well developed - elongate-triangular; eyes divided by lateral margin of head; antennal insertions close to eyes(2)
Key to spp. in (1), to northeastern spp. in(3)
Works Cited
1.New country record for Clambus formosanus japonicus Endrödy-Younga (Coleoptera: Clambidae) from the USA, with an updated key...
Hinson K.R., Chandler D.S., Keller O. 2020. Col. Bull. 74: 181-187.
2.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.
3.Clambidae (Coleoptera) of Atlantic Canada
Majka, C.G. and D.W. Langor. 2009. Journal of the Acadian Entomological Society 5: 32-40.