Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Interactive image map to choose major taxa 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

Calendar
Upcoming Events

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


Subfamily Rileyinae


Chalcidoid - Neorileya - female anterolateral - Neorileya lateral - Neorileya Parasitic wasp - Neorileya Reared from Monkey Slug Cat - Neorileya Reared from Monkey Slug Cat - Neorileya Reared from Monkey Slug Cat - Neorileya Wasp on hemipteran eggs - Neorileya - female

Parasitoid wasp - Rileya Gall on Elephantopus carolinianus - Rileya Gall on Elephantopus carolinianus - Rileya Eurytomidae, parasitoid on Cecidomyiidae, dorsal - Rileya Eurytomidae, ex Asphondylia rudbeckiaeconspicua - Rileya - female chalcid wasp in sawtooth sunflower gall - Rileya chalcid wasp in sawtooth sunflower gall - Rileya Male torymid? - Rileya