Gandanameno | |
---|---|
Gandanameno species, probably G. spenceri | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Chelicerata |
Class: | Arachnida |
Order: | Araneae |
Infraorder: | Araneomorphae |
Family: | Eresidae |
Genus: | Gandanameno Lehtinen, 1967 [1] |
Type species | |
G. spenceri (Pocock, 1900) | |
Species | |
5, see text |
Gandanameno is a genus of African velvet spiders that was first described by Pekka T. Lehtinen in 1967. [2]
As of May 2019 [update] it contains five species: [1]
Uloboridae is a family of non-venomous spiders, known as cribellate orb weavers or hackled orb weavers. Their lack of venom glands is a secondarily evolved trait. Instead, they wrap their prey thoroughly in silk, cover it in regurgitated digestive enzymes, and then ingest the liquified body.
Desidae is a family of spiders, some of which are known as intertidal spiders. The family is named for the genus Desis, members of which live in a very unusual location — between the tides. The family has been reevaluated in recent years and now includes inland genera and species as well, such as Badumna and Phryganoporus. In 2017, the family Amphinectidae was merged into Desidae. The family Toxopidae has been separated off. Those intertidal spiders that are truly marine commonly live in barnacle shells, which they seal up with silk; this allows them to maintain an air bubble during high tide. They emerge at night to feed on various small arthropods that live in the intertidal zone.
Titanoecidae is a family of araneomorph spiders first described by Pekka T. Lehtinen in 1967. It is fairly widespread in the New World and Eurasia with five genera and more than 50 species worldwide. These are mostly dark-colored builders of "woolly" (cribellate) silk webs. Several species are found at relatively high altitudes in mountain ranges and may be very common in such habitats.
Velvet spiders are a small group of spiders almost entirely limited to the Old World, with exception of a few species known from Brazil. The characteristics of this family of spiders are that they are entelegyne, eight-eyed araneomorph spiders that build unkempt webs. They are cribellate. Some species are nearly eusocial, lacking only a specialized caste system and a queen. They cooperate in brood rearing, unlike most other spiders except for some African agelenid spiders in the genus Agelena and a few others.
Amaurobiidae is a family of three-clawed cribellate or ecribellate spiders found in crevices and hollows or under stones where they build retreats, and are often collected in pitfall traps. Unlidded burrows are sometimes quite obvious in crusty, loamy soil. They are difficult to distinguish from related spiders in other families, especially Agelenidae, Desidae and Amphinectidae. Their intra- and interfamilial relationships are contentious. According to the World Spider Catalog, 2019, the family Amaurobiidae includes about 275 species in 49 genera.
Zoropsidae, also known as false wolf spiders for their physical similarity to wolf spiders, is a family of cribellate araneomorph spiders first described by Philipp Bertkau in 1882. They can be distinguished from wolf spiders by their two rows of eyes that are more equal in size than those of Lycosidae.
Dictynidae is a family of cribellate, hackled band-producing spiders first described by Octavius Pickard-Cambridge in 1871. Most build irregular webs on or near the ground, creating a tangle of silken fibers among several branches or stems of one plant.
Tetrablemmidae, sometimes called armored spiders, is a family of tropical araneomorph spiders first described by Octavius Pickard-Cambridge in 1873. It contains 126 described species in 29 genera from southeast Asia, with a few that occur in Africa and Central and South America. Pacullidae was incorporated into this family in 1981, but was later restored as a separate family in a 2016 phylogenetic study.
Phyxelididae is a family of araneomorph spiders first described by Pekka T. Lehtinen in 1967 as a subfamily of Amaurobiidae, and later elevated to family status as a sister group of Titanoecidae.
Penestomus is a genus of African araneomorph spiders in the family Penestomidae, and was first described by Eugène Louis Simon in 1902. The genus was formerly included in the family Eresidae, but was elevated to its own family in 2010. It is now considered closer to Zodariidae.
Menneus is a genus of net-casting spiders that was first described by Eugène Simon in 1876. It includes the former genera Avella and Avellopsis. Species are found in Australia, New Caledonia, and eastern and southern Africa. Originally placed with the cribellate orb-weavers, it was moved to the Deinopidae in 1967.
Agelenella is a genus of Asian funnel weavers containing the single species, Agelenella pusilla. It was first described by Pekka T. Lehtinen in 1967, and has only been found in Yemen.
Benoitia is a genus of funnel weavers first described by Pekka T. Lehtinen in 1967.
Matundua is a monotypic genus of South African araneomorph spiders in the family Phyxelididae containing the single species, Matundua silvatica. It was first described by Pekka T. Lehtinen in 1967, and is only found in South Africa.
Obatala is a genus of African tangled nest spiders containing the single species, Obatala armata. It was first described by Pekka T. Lehtinen in 1967, and has only been found in South Africa.
Shango capicola is a species of African cribellate araneomorph spiders in the family Dictynidae. It is the only species in the monotypic genus Shango. The genus was first described by Pekka T. Lehtinen in 1967, and has only been found in South Africa.
Xevioso is a genus of African araneomorph spiders in the family Phyxelididae, and was first described by Pekka T. Lehtinen in 1967.
Vidole is a genus of African araneomorph spiders in the family Phyxelididae, and was first described by Pekka T. Lehtinen in 1967.
Malaika is a genus of South African araneomorph spiders in the family Phyxelididae, and was first described by Pekka T. Lehtinen in 1967. As of June 2019 it contains only two species, found only in South Africa: M. delicatula and M. longipes.