''Porrhomma'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

of sheet weavers that was first described by

Eugène Louis Simon Eugene is a common male given name that comes from the Greek εὐγενής (''eugenēs''), "noble", literally "well-born", from εὖ (''eu''), "well" and γένος (''genos''), "race, stock, kin".Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...

and

Asia Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an area ...

: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' Porrhomma boreale'' ( Banks, 1899) – Russia (Urals to Far East), Mongolia, USA (Alaska) *'' Porrhomma borgesi'' Wunderlich, 2008 – Azores *'' Porrhomma cambridgei'' Merrett, 1994 – England to Italy and Czechia *''

Porrhomma campbelli ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' F. O. Pickard-Cambridge, 1894 – Europe to Russia (Middle Siberia) *''

Porrhomma cavernicola ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' ( Keyserling, 1886) – USA *''

Porrhomma convexum ''Porrhomma convexum'' is a species of sheetweb spider in the family Linyphiidae Linyphiidae, spiders commonly known as sheet weavers (from the shape of their webs), or money spiders (in the United Kingdom, Ireland, Australia, New Zealand, ...

'' (Westring, 1851) (

type Type may refer to: Science and technology Computing * Typing, producing text via a keyboard, typewriter, etc. * Data type, collection of values used for computations. * File type * TYPE (DOS command), a command to display contents of a file. * Ty ...

) – USA, Canada, Greenland, Europe, Caucasus, Russia (Europe, West Siberia), Kazakhstan *'' Porrhomma egeria'' Simon, 1884 – Europe *'' Porrhomma errans'' ( Blackwall, 1841) – Western to Central Europe, Italy *''

Porrhomma frasassianum ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' Weiss & Sarbu, 2021 – Italy *''

Porrhomma longjiangense ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' Zhu & Wang, 1983 – Russia (South Siberia to Far East), China *''

Porrhomma magnum ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' Tanasevitch, 2012 – Russia (South Siberia), Kazakhstan *''

Porrhomma microcavense ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' Wunderlich, 1990 – Belgium, Netherlands, Germany, Czechia, Slovakia, Russia (Europe) *''

Porrhomma microphthalmum ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' (

O. Pickard-Cambridge Octavius Pickard-Cambridge FRS (3 November 1828 – 9 March 1917) was an English clergyman and zoologist. He was a keen arachnologist who described and named more than 900 species of spider. Life and work Pickard-Cambridge was born in Blox ...

, 1871) – Europe, Russia (Europe, Caucasus), Turkey, Iran, Kazakhstan, China *''

Porrhomma microps ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' ( Roewer, 1931) – Europe *''

Porrhomma montanum ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' Jackson, 1913 – Europe, Russia (Europe to Far East), Korea, Japan *''

Porrhomma nekolai ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' Růžička, 2018 – Russia (Far East), Canada, USA *'' Porrhomma oblitum'' (O. Pickard-Cambridge, 1871) – Europe *'' Porrhomma ohkawai'' Saito, 1977 – Japan *'' Porrhomma pallidum'' Jackson, 1913 – Europe, Russia (Europe to Far East), Iran, Kazakhstan *''

Porrhomma profundum ''Porrhomma'' is a genus of Linyphiidae, sheet weavers that was first described by Eugène Simon, Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *''Porrhomma altaica'' Růžička, 2018 – Altai ( ...

'' M. Dahl, 1939 – Germany, Czechia, Slovakia, Hungary, Romania, Serbia, Bulgaria *'' Porrhomma pygmaeum'' (Blackwall, 1834) – Europe, Turkey, Caucasus, Russia (Europe to Far East), Central Asia, Pakistan, Japan *''

Porrhomma rakanum ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' Yaginuma & Saito, 1981 – Japan *''

Porrhomma rosenhaueri ''Porrhomma'' is a genus of sheet weavers that was first described by Eugène Louis Simon in 1884. Species it contains twenty-five species, found in Europe and Asia: *'' Porrhomma altaica'' Růžička, 2018 – Altai (Russia, Kazakhstan) *'' P ...

'' (

L. Koch Ludwig Carl Christian Koch (8 November 1825 – 1 November 1908) was a German entomologist and arachnologist. He was born in Regensburg, Germany, and died in Nuremberg, Germany. He studied in Nuremberg, initially law, but then turned to medicin ...

, 1872) – Western, Southern and Central Europe, Russia (Altai) *'' Porrhomma terrestre'' ( Emerton, 1882) – Canada, USA

References

Araneomorphae genera Linyphiidae Spiders of Africa Spiders of Asia Spiders of North America {{Linyphiidae-stub

See also

References