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Cheiracanthium mildei
(Long-legged Sac Spider)

Picture ID 4157

Picture of Cheiracanthium mildei (Long-legged Sac Spider) - Dorsal

Comments & ID Thoughts

I was wondering if this spider is venomous at all. I have no clue what it's called so if anybody can help that would be great!

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ItsyBitsy

Hi, welcome to Spider ID. 🙂 You have Longlegged Sac Spiders (Cheiracanthium mildei). They have an over-exaggerated reputation for biting. Like most spiders they have venom but are not considered to be of medical significance to people though there has been debate over the years as to whether or not their bites can cause blisters, the current consensus I see is no or rarely, … everyone’s immune system is different. They’re not something to worry over but you don’t want lots of them indoors. You can reduce the number you see by sealing cracks around floors, doors, window, foundation, vacuum… Read more »

Additional Pictures

Picture of Cheiracanthium mildei (Long-legged Sac Spider) - Dorsal Enlarge Picture
Picture of Cheiracanthium mildei (Long-legged Sac Spider) Enlarge Picture
Picture of Cheiracanthium mildei (Long-legged Sac Spider) - Eyes Enlarge Picture
Picture of Cheiracanthium mildei (Long-legged Sac Spider) - Dorsal Enlarge Picture