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

Discussion of 2018 gathering

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

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Genus Coelambus

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Coleoptera - Beetles
Suborder Adephaga - Ground and Water Beetles
Family Dytiscidae - Predaceous Diving Beetles
Subfamily Hydroporinae
Tribe Hydroporini
Genus Coelambus

Species compar - Coelambus compar
Species dissimilis - Coelambus dissimilis
Species falli - Coelambus falli
Species impressopunctatus - Coelambus impressopunctatus
Species infuscatus - Coelambus infuscatus
Species laccophilinus - Coelambus laccophilinus
Species lutescens - Coelambus lutescens
Species marklini - Marklin's Diving Beetle
Species masculinus - Coelambus masculinus
Species nubilus - Coelambus nubilus
Species patruelis - Coelambus patruelis
Species picatus - Coelambus picatus
Species punctilineatus - Coelambus punctilineatus
Species salinarius - Coelambus salinarius
Species sellatus - Coelambus sellatus
Species semivittatus - Coelambus semivittatus
Species suturalis - Coelambus suturalis
Species sylvanus - Coelambus sylvanus
Species tumidiventris - Coelambus tumidiventris
Species turbidus - Coelambus turbidus
Species unguicularis - Coelambus unguicularis
No Taxon pedalis group