The black lace-weaver, Amaurobius ferox, is a nocturnal spider in the family Amaurobiidae. Originally native to Europe, it is now also found in Illinois as well as throughout North America and New Zealand. You can typically find it in dark, moist spaces such as basements or under logs or stones. https://opensea.io/assets/matic/0x2953399124f0cbb46d2cbacd8a89cf0599974963/96203920715680885258366468665050395044696175479545047973777732739543653679116/