IviellaIviella is a genus of North American cribellate araneomorph spiders in the family Argyronetidae. It was first described by Pekka T. Lehtinen in 1967.Species, this genus includes three species:Iviella newfoundlandensis Pickavance & Dondale, 2010 – CanadaIviella ohioensis – United States Iviella reclusa – Canada, United States