| Rathalos | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Anyphaenidae |
| Genus: | Rathalos Lin & Li, 2021 [1] |
| Type species | |
| R. xiushanensis Lin & Li, 2021 | |
| Species | |
2, see text | |
Rathalos is a genus of Chinese anyphaenid sac spiders first described by Lin & Li, 2021.
As of March 2024 [update] it contains two species: [1]
Anyphaenidae is a family of araneomorph spiders, sometimes called anyphaenid sac spiders. They are distinguished from the sac spiders of the family Clubionidae and other spiders by having the abdominal spiracle placed one third to one half of the way anterior to the spinnerets toward the epigastric furrow on the underside of the abdomen. In most spiders the spiracle is just anterior to the spinnerets. Like clubionids, anyphaenids have eight eyes arranged in two rows, conical anterior spinnerets and are wandering predators that build silken retreats, or sacs, usually on plant terminals, between leaves, under bark or under rocks. There are more than 600 species in over 50 genera worldwide.
Lampshade spiders, family Hypochilidae, are among the most primitive of araneomorph spiders. There are two genera and twelve species currently recognized. Like mygalomorphs, most hypochilids have two pairs of book lungs, but like araneomorphs they have intersecting fangs, with the exception of some species which have chelicerae in an angle that is neither orthognathous or labidognathous. These long-legged spiders build typical "lampshade" style webs under overhangs and in caves. In the United States the fauna is primarily associated with the Appalachian, Rocky and California Mountains. Ten of the known species are found in these ranges, all in the genus Hypochilus. The genus Ectatosticta is found in China.
Mysmenidae is a spider family with about 180 described species in seventeen genera. The family is one of the least well known of the orb-weaving spiders because of their small size and cryptic behaviour. These spiders are found in humid habitats such as among leaf litter and in caves.
Tetrablemma is a widespread genus of armored spiders first described by Octavius Pickard-Cambridge in 1873. It only has four eyes; an unusual trait for spiders, found only here and in some species of Caponiidae, though the two are not closely related. The eyes are large, but unequal in size, closely grouped around the center of the prosoma that rises in a somewhat of a cone shape from the abdomen. They have four closely positioned spinnerets enclosed in a corneous casing.
Nesticella is a genus of spiders of the family Nesticidae. Most of its species are found in Asia—from Russia to Japan, down to Indonesia and several other islands, including New Guinea—though some species from Africa and South-America are also known. It includes a blind spider, Nesticella marapu.
Macrothele is a genus of mygalomorph spiders in the family Macrothelidae, and was first described by A. Ausserer in 1871. Most species occur in Asia, from India to Japan, and Java, with five found in Africa, and two in Europe. The name is derived from Ancient Greek μακρός ("makro-"), meaning "big", and θηλή ("thele"), referring to the spinnerets.
Patu is a genus of dwarf orb-weavers that was first described by Brian John Marples in 1951. Two candidates for the "smallest species of spider", are in this genus, Patu digua and Patu marplesi.
Phrurolithidae is a family of araneomorph spiders, known as guardstone spiders. The family was first described by Nathan Banks in 1892. First included in the Corinnidae as the subfamily Phrurolithinae, later phylogenetic studies justified a separate family.
Mysmena is a genus of spiders in the family Mysmenidae, found in many parts of the world.
Ectatosticta is a genus of East Asian lampshade spiders that was first described by Eugène Louis Simon in 1892.
Leptonetela is a genus of leptonetids that was first described by J. Kratochvíl in 1978.
Crassignatha is a genus of Asian dwarf orb-weavers that was first described by J. Wunderlich in 1995.
Pinelema is a genus of Asian long-legged cave spiders that was first described by C. X. Wang & S. Q. Li in 2012.
Raveniola is a genus of spiders in the family Nemesiidae, first described in 1987 by Zonstein.
Sinopesa is a genus of spiders in the family Nemesiidae. It is found in China and on Ryukyu Islands in Japan. It was first described in 1995 by Raven & Schwendinger. As of 2023, it contains 8 Asian species.
Meotipa is a genus of comb-footed spiders that was first described by Eugène Louis Simon in 1895.
Shuqiang Li is a Chinese arachnologist and a professor at the Institute of Zoology of the Chinese Academy of Sciences. Li is best known for his work with spiders and has described hundreds of new species and many genera. He is Editor in Chief of the journal Zoological Systematics.