Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Upcoming Events

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

Previous events


Genus Stenelmis

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 bicarinata - Stenelmis bicarinata
Species cheryl - Cheryl's Riffle Beetle
Species concinna - Stenelmis concinna
Species crenata - Stenelmis crenata
Species decorata - Stenelmis decorata
Species grossa - Stenelmis grossa
Species lignicola - Stenelmis lignicola
Species mera - Stenelmis mera
Species mirabilis - Stenelmis mirabilis
Species moapa - Moapa Warm Springs Riffle Beetle
Species occidentalis - Stenelmis occidentalis
Species parva - Stenelmis parva
Species sandersoni - Stenelmis sandersoni
Species sexlineata - Stenelmis sexlineata
Species sinuata - Stenelmis sinuata
No Taxon quadrimaculata / musgravei group