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Species Araneus trifolium - Shamrock Orbweaver

Shamrock spider? - Araneus trifolium - female Spider in Millwood - Araneus trifolium spider - Araneus trifolium Spotted Orbweaver maybe? - Araneus trifolium Orbweaver? - Araneus trifolium orb weaver - Araneus trifolium Araniella? - Araneus trifolium Is this Araneus trifolium? - Araneus trifolium
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynae)
Family Araneidae (Orb Weavers)
Genus Araneus
Species trifolium (Shamrock Orbweaver)
Other Common Names
Pumpkin Spider
Shamrock Spider
Synonyms and other taxonomic changes
Identification
Araneus trifolium female occurs in a variety of colors:


Males


Palp

Epigynum
Range
Alaska to Newfoundland, south to California, New Mexico, and Alabama.(1)
Works Cited
1.The Orb-weaving Spiders of Canada and Alaska - The Insects and Arachnids of Canada Part 23
Dondale, C.D., J.H. Redner, P, Paquin and H.W. Levi. 2003. NRC Research Press.