Scaffold web spiders (Nesticidae) is a family of araneomorph spiders closely allied with tangle web spiders. Like the "Theridiidae", these spiders have a comb of serrated bristles on the hind tarsi that are used to pull silk bands from the spinnerets. It contains 16 genera and about 300 species, many of which are associated with caves or overhangs. The genus Nesticus is the type for the family and is found throughout the world. The related Eidmannella has speciated considerably in Texas caves and includes some extremely localized species that are considered threatened. One species, Eidmannella pallida, is found in caves and under overhangs, but also in agricultural fields and other habitats away from such restricted areas. The genus Carpathonesticus is found in central Eurasia.
Bannana is a genus of goblin spiders native to Xishuangbanna prefecture, Yunnan Province, China, where it lives in the leaf-litter of tropical rainforest. There are two known species: Bannana crassispina and B. parvula, both described in 2015. Individuals are pale yellow and unpatterned, and range from around 1.0 to 1.8 mm in body length, with females being slightly larger than males. The eyes are reduced or entirely absent. Known only from a nature reserve in Xishuangbanna, Bannana belongs to a group of Asian goblin spiders known as the "Dysderoides complex", that ranges from China to Pakistan and south to Indonesia.
Carpathonesticus biroi is a species of araneomorph spider of the family Nesticidae. It occurs in Romania, where it is found in caves.
Carpathonesticus cibiniensis is an araneomorph spider species of the family Nesticidae. It occurs in Romania, where it can be found in the cellars of old houses.
Carpathonesticus eriashvilii is an araneomorph spider species of the family Nesticidae. It occurs in Georgia, in the Lagodekhi Nature Reserve.
Carpathonesticus fodinarum is a species of araneomorph spider of the family Nesticidae. It occurs in Romania, where it occurs in caves.
Carpathonesticus galotshkae is a species of araneomorph spider of the family Nesticidae. It occurs in caves in the Ukrainian Eastern Carpathians.
Carpathonesticus hungaricus is a species of araneomorph spider of the family Nesticidae. It occurs in Romania, where it inhabits caves.
Carpathonesticus ljovuschkini is a species of araneomorph spider of the family Nesticidae. It occurs in the Russian Caucasus. No male specimens have yet been described.
Carpathonesticus lotriensis is an araneomorph spider species of the family Nesticidae. It occurs in Romania, where it can be found in caves.
Carpathonesticus mamajevae is an araneomorph spider species of the family Nesticidae. It occurs in Georgia, in the Lagodekhi Nature Reserve.
Domitius menozzii is an araneomorph spider species of the family Nesticidae. It occurs in Italy, where it can be found in caves. It was described by Ludovico di Caporiacco in 1934.
Carpathonesticus orolesi is an araneomorph spider species of the family Nesticidae named after the Dacian king Oroles. It occurs in the Romanian Carpathians.
Carpathonesticus paraavrigensis is a species of araneomorph spider of the family Nesticidae. It occurs in Romania, where it was discovered in a narrow gorge, on the overhanging side.
Carpathonesticus puteorum is a species of araneomorph spider of the family Nesticidae. It is found in the Romanian caves at an altitude of 460 to 930 m.
Carpathonesticus parvus is a species of araneomorph spider of the family Nesticidae. It occurs in Bosnia-Hercegovina, where it is found in caves. It was originally described from a single female specimen.
Carpathonesticus racovitzai is an araneomorph spider species of the family Nesticidae. It occurs in Romania, where it can be found both in caves and outdoors. It was transferred from the genus Nesticus to Carpathonesticus in 1982 by Weiss and Heimer.
Carpathonesticus simoni is an araneomorph spider species of the family Nesticidae. It occurs in Romania, where it can be found in caves. It was transferred from the genus Nesticus to Carpathonesticus in 1980 by Lehtinen and Saaristo.
Carpathonesticus spelaeus is an araneomorph spider species of the family Nesticidae. It occurs in Romania, where it can be found in caves and outdoors under calcareous blocks. It was transferred from the genus Nesticus to Carpathonesticus in 1980 by Lehtinen and Saaristo.
Carpathonesticus zaitzevi is an araneomorph spider species of the family Nesticidae that occurs in Georgia. It was transferred from the genus Nesticus to Carpathonesticus in 1996.
