Which species is often identified as the True Yellow Sac Spider in North America?

Answer

*Cheiracanthium inclusum*

While the genus *Cheiracanthium* has global distribution, the specific species known by the common name True Yellow Sac Spider in North America is officially identified as *Cheiracanthium inclusum*. This species is known for its pale body coloration, which can span from translucent white to pale yellow or greenish hues, often with legs that are lighter in shade compared to the main body segments. Distinguishing this North American species requires attention to detail, especially when comparing it to related species found elsewhere, like the European *C. punctorium*.

Which species is often identified as the True Yellow Sac Spider in North America?
taxonomyspidervenomclassificationarachnid