Identification, Images, & Information
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

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


Incertae sedis

Representative Images

Sharpshooter for California in February - Graphocephala cythura Graphocephala versuta? - Graphocephala versuta Versute sharpshooter - Graphocephala versuta Versute Sharpshooters - Graphocephala versuta - male - female Graphocephala versuta? - Graphocephala versuta Leafhopper - Graphocephala versuta sharpshooter – Graphocephala versuta? - Graphocephala versuta Graphocephala cythura? - Graphocephala cythura

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 Cicadellinae (Sharpshooters)
Tribe Cicadellini
Genus Graphocephala
No Taxon Incertae sedis

Explanation of Names

Hordnia (Oman, 1949)

Identification

These species are unplaced within a subgenus and are not true Graphocephala.

Range

western U.S. & Canada to Mexico

Remarks

this is an informal and provisional species group developed for organisation of the genus. see the genus page for more info.

images of specimens:

G. aurora
G. aurora male G. aurora female

G. cythura
G. cythura male G. cythura female

G. ignava
G. ignava male G. ignava male