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For Insects, Spiders & Their Kin
For the United States & Canada
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National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

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Genus Hylaius

Representative Images

Cicadellidae? - Hylaius oregonensis Cicadellidae? - Hylaius oregonensis - male - female Hemiptera - Hylaius oregonensis Leafhopper - Hylaius Blue lake leafhopper - Hylaius oregonensis - male Hylaius Hylaius Hylaius

Classification

Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Auchenorrhyncha (True Hoppers)
Infraorder Cicadomorpha (Cicadas, Spittlebugs, Leafhoppers, and Treehoppers)
Superfamily Membracoidea (Leafhoppers and Treehoppers)
Family Cicadellidae (Typical Leafhoppers)
Subfamily Errhomeninae
Tribe Bathysmatophorini
Genus Hylaius

Synonyms and other taxonomic changes

treated by other workers in the subfam. Bathysmatophorinae Anufriev 1978(1)

Explanation of Names

Hylaius Oman & Musgrave 1975

Numbers

only one described species, but genetic "barcoding" indicates that at least 2 biological species are present, with the BC and OR populations being quite divergent. Populations from WA have never been reported so far and may represent an undescribed species.

Range

rare, found only on Pacific coastal areas from Vancouver Island, BC south to Corvallis, OR

Remarks

info taken mostly from Dr Hamilton's comment of 30.v.2013