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Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

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


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Tribe Ipini

Scolytin - Ips calligraphus Premnobius cavipennis Eichhoff - Premnobius cavipennis beetle - Orthotomicus caelatus Ips avulsus (Eichhoff) - Ips avulsus Scolytinae found on snowpack - Pseudips radiatae Scolytinae? - Ips grandicollis Coleoptera - Ips grandicollis Scolytinae 4 - Ips avulsus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Curculionoidea
Family Curculionidae (Snout and Bark Beetles)
Subfamily Scolytinae (Bark and Ambrosia Beetles)
Tribe Ipini
Synonyms and other taxonomic changes
Ipini Bedel 1888
Numbers
~40 spp. in 5 genera in our area (60% are Ips spp.)(1)
Food
on Pinaceae(1)
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.