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

Calendar
Upcoming Events

See Moth submissions from National Moth Week 2023

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

Photos of 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


Previous events


TaxonomyBrowse
Info
ImagesLinksBooksData

Species Zygiella x-notata

Female Orb Weaver - Zygiella x-notata - female Orb Weaver - Zygiella x-notata Orb weaver and prey - Zygiella x-notata Z. x-notata - Zygiella x-notata - male Light Spider - Zygiella x-notata Orb Weaver? 2 - Zygiella x-notata spider - Zygiella x-notata - female Adult female - Zygiella x-notata - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynae)
Family Phonognathidae
Genus Zygiella
Species x-notata (Zygiella x-notata)
Synonyms and other taxonomic changes
Size
Body length of female = 7.4-8.7 mm; of male 6-6.5 mm. (1)
Identification
Palp

Epigynym
Range
New England south to Virginia and west to the Pacific Coast and British Columbia. (1)
Remarks
Introduced from Europe.

If it's found on a structure it's more likely Z. x-notata than Z. atrica.

Rod Crawford says "Which species can't be told from color alone. Z. x-notata and Z. atrica occur in urbanized habitats, the former on buildings and the latter on trees. Z. dispar is found in natural forest."
… 15 June, 2008
Internet References
Works Cited
1.How to Know the Spiders
B. J. Kaston. 1978. WCB/McGraw-Hill.