An online resource devoted to North American insects, spiders and their kin, offering identification, images, and information.
Will Wiggins, PhD on X: 1st timing seeing one of these (Castianeira crocata) red stripe spider. Found in north central Oklahoma / X
Spider experts? Is this a black widow?
måle Lavet af Vie red stripe spider Abnorm defile Opmærksom
Spiders in Texas: List with Pictures
Spider - Castianeira
Castianeira longipalpa: Facts, Identification & Pictures
Castianeira crocata in Hiram, Georgia United States
I think this is Castianeira descripta? : r/spiders
Red-spotted Antmimic Spiders - Bugs In The News
Castianeira Descripta - Red-Spotted Ant Mimic Spider - USA Spiders
Insects, spiders, and their kin