Nuctenea umbratica
(Walnut Orb-weaver)

The spider species Nuctenea umbratica, commonly known as Walnut Orb-weaver, belongs to the genus Nuctenea, in the family Araneidae. Nuctenea umbratica spiders have been sighted 0 times by contributing members. Based on collected data, the geographic range for Nuctenea umbratica includes 0 countries and 0 states in the United States. Nuctenea umbratica is most often sighted during the month of .