Oonopidae, also known as goblin spiders, is a family of spiders consisting of over 1,600 described species in about 113 genera worldwide, with total species diversity estimated at 2000 to 2500 species. The type genus of the family is OonopsKeyserling, 1835.
Unicorn ("one horn", in Latin) is a genus of goblin spiders from South America, containing seven species that occur predominantly in high elevation, semi-desert regions of Bolivia, Chile, and Argentina. Individuals are relatively large for goblin spiders, measuring up to 3.0 mm (0.12 in) in body length. The genus name refers to a characteristic pointed projection between the eyes and jaws of males. In at least one species, broken-off tips of the male pedipalps have been found within the genitalia of females, postulated as a means of sperm competition. Unicorn possesses several traits that suggest it is a relatively "primitive" member of the Oonopidae, and is classified with other similar, soft-bodied goblin spiders in the subfamily Sulsulinae.
Tridysderina is a genus of Ecuadorian goblin spiders that was first described by Norman I. Platnick, L. Berniker & A. B. Bonaldo in 2013.
Aschnaoonops is a genus of spiders in the family Oonopidae. It was first described in 2011 by Makhan & Ezzatpanah. As of 2017, it contains 41 species.
Costarina is a genus of spiders in the family Oonopidae. It was first described in 2011 by Platnick & Dupérré. As of 2017, it contains 108 species, found in the Americas from Mexico to Brazil.
Khamisia is a genus of spiders in the family Oonopidae. It was first described in 2006 by Saaristo & van Harten. As of 2016, it contains 4 species.
Longoonops is a genus of spiders in the family Oonopidae. It was first described in 2010 by Platnick & Dupérré. As of 2017, it contains 6 species.
Noonops is a genus of spiders in the family Oonopidae. It was first described in 2013 by Platnick & Berniker. As of 2017, it contains 23 species from the U.S., Mexico, and the Bahamas.
Oonopoides is a genus of spiders in the family Oonopidae. It was first described in 1940 by Bryant. As of 2017, it contains 22 North American species.
Prodysderina is a genus of spiders in the family Oonopidae. It was first described in 2013 by Platnick et al.. As of 2017, it contains 9 species.
Pseudodysderina is a genus of spiders in the family Oonopidae. It was first described in 2013 by Platnick, Berniker & Bonaldo. As of 2017, it contains 8 species, all found in South America.
Stenoonops is a genus of spiders in the family Oonopidae. It was first described in 1892 by Simon. As of 2017, it contains 28 species.
Tinadysderina is a genus of spiders in the family Oonopidae. It was first described in 2013 by Platnick, Berniker & Bonaldo. As of 2017, it contains 6 species from Colombia and Ecuador.
Emboonops is a genus of spiders in the family Oonopidae. It was first described in 2015 by Bolzern, Platnick & Berniker. As of 2017, it contains 10 species, all from Mexico.
Guatemoonops is a genus of spiders in the family Oonopidae. It was first described in 2015 by Bolzern, Platnick & Berniker. As of 2017, it contains 6 species, from Guatemala and Mexico.
Hexapopha is a genus of spiders in the family Oonopidae. It was first described in 2014 by Platnick, Berniker & Víquez.
Khamiscar is a genus of spiders in the family Oonopidae. It was first described in 2015 by Platnick & Berniker. As of 2017, it contains 6 species, all found in Madagascar.
Khamisoides is a genus of spiders in the family Oonopidae. It was first described in 2015 by Platnick & Berniker. As of 2016, it contains 3 species from the Virgin Islands.
Khamisina is a genus of spiders in the family Oonopidae. It was first described in 2015 by Platnick & Berniker. As of 2016, it contains 3 African species.
Toloonops is a genus of spiders in the family Oonopidae. It was first described in 2015 by Bolzern, Platnick & Berniker. As of 2017, it contains 7 species.
