Uloborus glomosus

Uloborus glomosus
On the left is her distinctive egg sac, in the center roughly triangular abdomen and on the right pink food.
Scientific classification
Kingdom:	Animalia
Subphylum:	Chelicerata
Class:	Arachnida
Order:	Araneae
Infraorder:	Araneomorphae
Family:	Uloboridae
Genus:	Uloborus
Species:	U. glomosus
Binomial name
Uloborus glomosus (Walckenaer, 1841)

Uloborus glomosus is a species of spider in the family Uloboridae. It is one of only a few Uloborus species found in North America and the only species found in Canada. Like all other species in the Uloboridae family Uloborus glomosus does not possess venom glands, relying instead on cribellate, a fuzzy non sticky silk that they use to trap and then wrap their prey.

Muma, Martin H.; Gretsch, Willis J. "The Spider Family Uloboridae in North America North of Mexico" (PDF). 

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