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Species Eustala anastera - Humpbacked Orbweaver

unidentified spider - Eustala anastera Hump-backed Orb Weaver - Eustala anastera small spider - Eustala anastera Hanging Turquoise - Eustala anastera - male Epigynum, ventral view (BG:310466) - Eustala anastera - female Kugelspinne - Eustala anastera Adult Female - Eustala anastera - female Spider on poison ivy - Eustala anastera
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynes )
Family Araneidae (Orb Weavers)
Genus Eustala
Species anastera (Humpbacked Orbweaver)
Size
5-8 mm (female), 4-6 mm (male)
Identification
Anastera has 6 basic patterns.
Here are 3 that match Levi's drawing very well:


epigynum & scape
Print References
Howell, pp. 162-163, fig. 90 (1)
Works Cited
1.Spiders of the Eastern US, A Photographic Guide
By W. Mike Howell and Ronald L. Jenkins