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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Cucujoidea » Minute Clubbed Beetles (Monotomidae) » Monotominae » Europini » Bactridium

Genus Bactridium

Classification · Explanation of Names · Numbers · Identification · Range · Works Cited
Monotomidae, dorsal - Bactridium ephippigerum Bactridium? - Bactridium ephippigerum root eater 2 - Bactridium striolatum Unknown Beetle - Bactridium ephippigerum Monotomid? - Bactridium ephippigerum Bactridium sp.? - Bactridium ephippigerum Root eater - Bactridium striolatum Monotomidae - Bactridium ephippigerum
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Cucujoidea
Family Monotomidae (Minute Clubbed Beetles)
Subfamily Monotominae
Tribe Europini
Genus Bactridium
Explanation of Names
Bactridium LeConte 1861
Numbers
3 spp. in our area (T. McElrath, pers.comm. to =v= 19.vii.2021)
Identification
lateral elytral punctures in mesh pattern ⇒ B. ephippigerum
vs. punctures in rows ⇒ B. striolatum
Range
BC‒CA‒*AZ + QC‒FL to ON‒IA‒TX(1)(*BG data)
Works Cited
1.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.
Contributed by v belov on 20 April, 2009 - 8:25am
Additional contributions by Mike Quinn, Tim Moyer
Last updated 27 January, 2024 - 7:32pm

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