Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Phylum Arthropoda - Arthropods


Black and Yellow Argiope - Argiope aurantia - female Windscorpion - Eremocosta Scorpion - Uroctonites montereus Ixodes scapularis Say - Ixodes scapularis - female Atlantic Horseshoe Crab - Limulus polyphemus Sea Spider - Pycnogonum stearnsi Trombidium

Longtail Tadpole Shrimp (Triops longicaudatus) - Triops European Sowbug - Oniscus asellus Mexiweckelia hardeni Holsinger - Mexiweckelia hardeni Mangrove tree crab? - Aratus pisonii Sapphirina - male Northern crayfish - Orconectes virilis Nonbug (Order Cladocera?) - Simocephalus Pregnant tanaid: Zeuxo sp.? - Synaptotanais notabilis - female

Monarch - Danaus plexippus - male Uncommon ochodaeid - Codocera gnatho - male BG2278 E0187 - Cylindromyia Wood Cockroach - Parcoblatta pennsylvanica shore bug - Pentacora ligata springtail - Sminthurinus quadrimaculatus Proturan found under bark of small branch. Diplura

millipede with eggs - Narceus americanus-annularis-complex - female Euryurus leachii Millipedes - Brachycybe lecontii Millipedes - Polyxenus Scutigera coleoptrata Centipede - Geophilus vittatus  Symphylan + Eggs Pauropod

oak galls Willow Galls? Stem borer of Ruellia humilis Egg sac with harness around branch Birch Budgall Mite S on Wulfenia bul Lake Crabtree leaf miner on Asimina triloba D1086 2018 1 Herbarium specimen Lancaster Co SC leaf miner on Antennaria plantaginifolia 1984 3