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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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Species Stenelmis crenata

elmid species 1 & 2 - Stenelmis crenata Stenelmis #3 - Stenelmis crenata Elmidae, lateral - Stenelmis crenata Beetle - Stenelmis crenata Elmid - Stenelmis crenata - male Stenelmis crenata Another Very Tiny Beetle - Stenelmis crenata Pennsylvania Beetle  - Stenelmis crenata
Classification
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 Byrrhoidea (Pill, Water and Toe-winged Beetles)
Family Elmidae (Riffle Beetles)
Subfamily Elminae
Tribe Elmini
Genus Stenelmis
Species crenata (Stenelmis crenata)
Explanation of Names
Stenelmis crenata (Say 1824)
Range
e NA (NF-MB to FL-TX)(1)(2)
Habitat
in riffles of streams; tolerant of chorides but sensitive to sewage and phosphate wastes(3)
Works Cited
1.Checklist of beetles (Coleoptera) of Canada and Alaska. Second edition
Bousquet Y., Bouchard P., Davies A.E., Sikes D.S. 2013. ZooKeys 360: 1–402.
2.A catalog of Coleoptera of America North of Mexico. Elmidae
Brown H.P. 1983. USDA Agriculture handbook no. 529-143b. x + 23 pp.
3.Aquatic dryopoid beetles (Coleoptera) of the United States
Brown H.P. 1972. USEPA Water Poll. Control Res. Ser., Vol. 6. ix+82 pp.