Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
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Upcoming Events

Spring 2021 gathering in Louisiana, April 28-May 2. Here's how to add your images.

National Moth Week 2020 photos of insects and people.

Photos of 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


Genus Chrysops

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Diptera - Flies
No Taxon Orthorrhapha
Infraorder Tabanomorpha
Family Tabanidae - Horse and Deer Flies
Subfamily Chrysopsinae - Deer Flies
Tribe Chrysopsini
Genus Chrysops

Species abatus - Chrysops abatus
No Taxon aberrans and striatus
No Taxon asbestos, frigidus, and venus
Species beameri - Chrysops beameri
Species brimleyi - Chrysops brimleyi
No Taxon callidus group
No Taxon calvus and niger
No Taxon carbonarius group
Species clavicornis - Chrysops clavicornis
Species coquilletti - Chrysops coquilletti
Species cuclux - Chrysops cuclux
Species delicatulus - Chrysops delicatulus
Species dimmocki - Chrysops dimmocki
Species discalis - Chrysops discalis
Species divisus - Chrysops divisus
Species dorsovittatus - Chrysops dorsovittatus
Species excitans - Chrysops excitans
No Taxon flavidus group
Species fuliginosus - Chrysops fuliginosus
Species fulvaster - Chrysops fulvaster
Species fulvistigma - Chrysops fulvistigma
No Taxon furcatus group
Species geminatus - Chrysops geminatus
Species hinei - Chrysops hinei
Species hirsuticallus - Chrysops hirsuticallus
Species impunctus - Chrysops impunctus
Species indus - Chrysops indus
Species lateralis - Chrysops lateralis
Species moechus - Chrysops moechus
Species montanus - Chrysops montanus
Species nigripes - Chrysops nigripes
Species noctifer - Chrysops noctifer
No Taxon obsoletus and dacne and parvulus
No Taxon pachycerus or latifrons
Species pikei - Chrysops pikei
Species sequax - Chrysops sequax
Species shermani - Chrysops shermani
Species sordidus - Chrysops sordidus
No Taxon univittatus, upsilon, and macquarti
Species virgulatus - Chrysops virgulatus
Species vittatus - Chrysops vittatus
No Taxon unidentified male deer flies
No Taxon vittatus group