genus

Longlegged Sac Spiders

Cheiracanthium

Field notes

Cheiracanthium, commonly called yellow sac spiders or long-legged sac spiders, is a genus of araneomorph spiders in the family Cheiracanthiidae, and was first described by Carl Ludwig Koch in 1839.

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Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Most observed native longlegged sac spiders All

Native to the US, by observations.