Taxon-Organized Resources

General

Arthropods of La Selva (ALAS)

Evergreen Biota Resources

Discover Life

Blattodea

Blattodea Species File

Coleoptera

Leaf Litter Arthropods of Mesoamerica (LLAMA)

Beetle Research at Australian National Insect Collection (ANIC)

The Beetle Ring

The Coleopterists Society

Coleoptera.com

Coleoptera Tree of Life

Assembling the Beetle Tree of Life (BToL)

Dermaptera

Dermaptera Species File

Diptera

Fly Times

Diptera Phylogeny (Canadian National Collection)

FLYTREE Fly Phylogeny

Diptera Molecular Systematics Lab at NCSU

Systema Dipterorum

Catalogue of the Crane Flies of the World

Fungus Gnats Online

Embioptera

Embioptera Species File

Ephemeroptera

Ephemeroptera Galactica

Mayfly Central

Mayflies of the United States

Hemiptera

Singing Insects of North America

Pentatomoidea Home page

Aphid Species File

Coleorrhyncha Species File

Coreoidea Species File

ScaleNet

Delphacid Planthopper Web

Treehoppers:  Aetalionidae, Melizoderidae and Membracidae

Heteroptera Species Pages

Plant Bug Planetary Biodiversity Inventory Website

Hymenoptera

Moure’s Catalog of Neotropical Bees

Leaf Litter Arthropods of Mesoamerica (LLAMA)

Ants of Costa Rica

Pheidole Working Group

Ants of Washington

AMNH Wasp Nest Collection

Hymenoptera Tree of Life

AntBase

Hymenoptera Online Database

AntWeb

Hymenoptera Family Group Names

Evolution of Host-Parasite Interactions

Research on Chalcidoid Systematics

Monographic Research on Parasitic Hymenoptera

PompilidWeb

Bee Phylogeny Web

Molecular Systematics of Parasitic Hymenoptera

Caterpillar Parasitoids of Guanacaste, Costa Rica

Lepidoptera

Lepidoptera Tree of Life Webpage

Nymphalidae Tree of Life Webpage

California Moth Specimen Database

Moths of Southeastern Arizona

Moths of Canada

Butterflies and Moths of North America

The Children's Butterfly Site

Butterflies of America

Skippers of North America

The Lepidoptera Taxome Project

Nymphalidae Net

Caterpillars and other leaf-eating larvae of Guanacaste, Costa Rica

North American Moth Photographers Group

Images of North American Moth Species

Mantodea

Mantodea Species File

Mecoptera

World Checklist of Extant Mecoptera

Neuroptera-Megaloptera-Raphidioptera

Lacewing Digital Library

Neuroptera.com

Odonata

Odonata Central

North American Odonata (Slater Museum of Natural History)

Orthoptera

Orthoptera Species File

Singing Insects of North America

Phasmida

Phasmida Species File

Plecoptera

Plecoptera Species File

Psocodea

Phthiraptera.org/

Psocodea Species File

Siphonaptera

Fleas (Siphonaptera)

Strepsiptera

INHS Strepsiptera Pages

Thysanoptera

ThripsNet

Trichoptera

Trichoptera Research at the University of Minnesota

Trichoptera World Checklist