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Information, insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, 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

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


TaxonomyBrowseInfoImagesLinksBooksData

Family Dryopidae - Long-toed Water Beetles

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 Dryopidae - Long-toed Water Beetles

Genus Dryops
Species arizonensis - Dryops arizonensis
Species viennensis - Dryops viennensis
Genus Helichus
Species basalis - Helichus basalis
Species fastigiatus - Helichus fastigiatus
Species lithophilus - Helichus lithophilus
Species striatus - Helichus striatus
Species suturalis - Helichus suturalis
Genus Pelonomus
Species obscurus - Pelonomus obscurus
Genus Postelichus
Species immsi - Postelichus immsi
Genus Stygoparnus
Species comalensis - Comal Springs Dryopid Beetle