''Anyphaena fraterna'' is a species of ghost spider in the family

Anyphaenidae Anyphaenidae is a family of araneomorph spiders, sometimes called anyphaenid sac spiders. They are distinguished from the sac spiders of the family Clubionidae and other spiders by having the abdominal spiracle placed one third to one half of th ...

. It is found in the USA.

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Further reading