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

National Moth Week was July 23-31, 2022! See moth submissions.

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


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TaxonomyBrowse
Info
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Family Periscelididae

Periscelididae-Periscelis annulata (Fallen) - Periscelis flinti Acalyptrates - Cyamops Can it really be this hard to ID? - Periscelis occidentalis periscelidid fly - Periscelis wheeleri Cyamops Stenomicra - male lateral - Stenomicra Small fly - Cyamops nebulosus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Acalyptratae")
Superfamily Opomyzoidea
Family Periscelididae
Explanation of Names
Periscelididae Oldenberg 1914
Numbers
3 spp. in our area(1), ~90 spp. in 11 genera total(2)
Size
3 mm(1)
Identification
Wing with R1 joining C near middle, R4+5 and M not convergent; postocellar setae strong.(1)
Habitat
come to sap oozing from wounded trees(1)
Remarks
rarely encountered(1)
Print References
Sturtevant, A. H. (1954). Nearctic flies of the family Periscelidae (Diptera) and certain Anthomyzidae referred to the family. Proceedings of the United States National Museum, Vol. 103, No. 3332. (3)
Works Cited
1.American Insects: A Handbook of the Insects of America North of Mexico
Ross H. Arnett. 2000. CRC Press.
2.Order Diptera Linnaeus, 1758. In: Zhang Z.-Q. (ed.) Animal biodiversity: An outline of higher-level classification...
Pape T., Blagoderov V., Mostovski M.B. 2011. Zootaxa 3148: 222–229.
3.Nearctic flies of the family Periscelidae (Diptera) and certain Anthomyzidae referred to the family
A. H. Sturtevant. 1954. Proceedings of the United States National Museum, Vol. 103, No. 3332.