Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

See Moth submissions from National Moth Week 2023

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

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

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Previous events


Subfamily Eustrophinae

Synstrophus repandus beetle Oaks, Junipers, Sycamores - Eustrophopsis Beetle - Holostrophus bifasciatus Family & genus? - Eustrophus tomentosus Eustrophopsis bicolor melandryid-ish beetle - Eustrophopsis bicolor Eustrophopsis bicolor Eustrophopsis bicolor? - Eustrophopsis bicolor
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Tenebrionoidea
Family Tetratomidae (Polypore Fungus Beetles)
Subfamily Eustrophinae
Explanation of Names
Eustrophinae Gistel 1848
5 genera, with 12 spp. in our area and ~90 spp. worldwide(1); 7 spp. in 5 genera in Canada(2)
all of our genera and most spp. keyed and illustrated in(2)
worldwide (except for Australia and New Zealand) and across NA(1)