Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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2024 BugGuide gathering in Idaho
July 24-27
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National Moth Week 2023
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Taxonomy
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Home
» Guide »
Arthropods (Arthropoda)
»
Hexapods (Hexapoda)
»
Insects (Insecta)
»
Beetles (Coleoptera)
»
Polyphaga
»
Series Elateriformia
»
Byrrhoidea
»
Long-toed Water Beetles (Dryopidae)
Family Dryopidae - Long-toed Water Beetles
Phylum
Arthropoda
- Arthropods
Subphylum
Hexapoda
- Hexapods
Class
Insecta
- Insects
Order
Coleoptera
- Beetles
Suborder
Polyphaga
No Taxon
Series Elateriformia
Superfamily
Byrrhoidea
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
Species
triangularis
- Helichus triangularis
Genus
Pelonomus
Species
obscurus
- Pelonomus obscurus
Genus
Postelichus
Species
immsi
- Postelichus immsi
Genus
Stygoparnus
Species
comalensis
- Comal Springs Dryopid Beetle
normal view