| Robertus cantabricus | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Theridiidae |
| Genus: | Robertus |
| Species: | R. cantabricus |
| Binomial name | |
| Robertus cantabricus Jean-Louis Fage, 1931 [1] | |
Robertus cantabricus is a spider in the family Theridiidae. The scientific name of this species was first published in 1931 by Jean-Louis Fage. [1]
Leptonetidae is a relatively primitive family of spiders first described by Eugène Simon in 1890. It is made up of tiny haplogyne spiders, meaning they lack the hardened external female genitalia. Their six eyes are arranged in a semicircle of four in front and two behind. Many live in caves or in leaf litter around the Mediterranean, and in Eurasia, Japan and southern North America.
Pimoidae is a small family of araneomorph spiders first described by J. Wunderlich in 1986. It contains 37 species in four genera and is monophyletic. It is closely related to the Linyphiidae, and is sometimes treated as synonymous with that family.
Pimoa is a genus of spiders in the family Pimoidae. Its sister genus is Nanoa.
Telemidae, also known as long-legged cave spiders, is a family of small haplogyne spiders. Most are cave dwelling spiders with six eyes, though some do not have any eyes at all. There are about 85 described species in ten genera.
Troglohyphantes is a genus of sheet weavers that was first described by G. Joseph in 1881. The genus name is a combination of the Ancient Greek τρώγλη (troglo-), meaning "cave (dweller)", and -hyphantes, a common ending for linyphiid genera.
Hiboka is a monotypic genus of East African armored trapdoor spiders containing the single species, Hiboka geayi. It was first described by L. Fage in 1922, and has only been found on Madagascar. Originally placed with the Ctenizidae, it was moved to the armored trapdoor spiders in 1985.
Amaurobius cerberus is a species of spider in the family Amaurobiidae, found in Spain.
Eratigena is a genus of spider in the family Agelenidae. Most of its species were moved from the genus Tegenaria in 2013. Two species that frequently build webs in and around human dwellings are now placed in this genus. Eratigena agrestis is the hobo spider, native to Europe and Central Asia, introduced to North America. Eratigena atrica is the giant house spider, native to Europe and also introduced into North America.
Robertus is a genus of comb-footed spiders that was first described by Octavius Pickard-Cambridge in 1879. It is considered a senior synonym of Garritus.
Troglothele is a monotypic genus of Caribbean brushed trapdoor spiders containing the single species, Troglothele coeca. It was first described by L. Fage in 1929, and has only been found in Cuba.
Carpathonesticus is a genus of spiders in the family Nesticidae. It was first described in 1980 by Lehtinen & Saaristo. As of December 2019, it contains 21 species.
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.
Robertus riparius is a species of cobweb spider in the family Theridiidae. It is found in the United States and Canada.
Robertus pumilus is a species of cobweb spider in the family Theridiidae. It is found in the United States.
Robertus frontatus is a species of cobweb spider in the family Theridiidae. It is found in the United States and Canada.
Robertus eremophilus is a species of cobweb spider in the family Theridiidae. It is found in the United States.
Robertus banksi is a species of cobweb spider in the family Theridiidae. It is found in the United States and Canada.
Robertus vigerens is a species of cobweb spider in the family Theridiidae. It is found in the United States and Canada.
Domitius is a genus of European scaffold web spiders first described by C. Ribera in 2018.
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