Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Upcoming Events

2018 BugGuide Gathering in Virginia July 27-29: Registration and Discussion

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

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Order Microcoryphia - Bristletails

Unidentified Iridescent Insect - Trigoniophthalmus alternatus Jumping Bristletail - Mesomachilis Jumping Bristletail Petridiobius arcticus egg - Petridiobius arcticus Bristletail IMG_6396 - Mesomachilis Bristletail - Pedetontus jumping bristletail? - Trigoniophthalmus alternatus Bristletail - Petridiobius arcticus

Bristletail Interesting... - Machiloides Bristletail Microcoryphia - Machiloides banksi Microcoryphia - Bristletails - Machilinus aurantiacus Rock Bristletail Rock Bristletail Jumping Bristletail (diurnal) - Machilinus