''Aysenia'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a considerably smaller portion in the Northern Hemisphere. It can also be described as the southern Subregion#Americas, subregion o ...

n anyphaenid sac spiders first described by

Albert Tullgren Hugo Albert Tullgren (7 September 1874, in Stockholm – 1 July 1958) was a Swedish entomologist and arachnologist. In 1899 he received his bachelor's degree from Uppsala University, then from 1902 worked as an assistant at the National Entom ...

in 1902.

Species

it contains nine species from Chile and Argentina: *''

Aysenia araucana ''Aysenia'' is a genus of South American anyphaenid sac spiders first described by Albert Tullgren in 1902. Species it contains nine species from Chile and Argentina: *'' Aysenia araucana'' Ramírez, 2003 – Chile *'' Aysenia barrigai'' Izqui ...

'' Ramírez, 2003 – Chile *''

Aysenia barrigai ''Aysenia'' is a genus of South American anyphaenid sac spiders first described by Albert Tullgren in 1902. Species it contains nine species from Chile and Argentina: *''Aysenia araucana'' Ramírez, 2003 – Chile *'' Aysenia barrigai'' Izquie ...

'' Izquierdo & Ramírez, 2008 – Chile, Argentina *''

Aysenia cylindrica ''Aysenia'' is a genus of South American anyphaenid sac spiders first described by Albert Tullgren in 1902. Species it contains nine species from Chile and Argentina: *''Aysenia araucana'' Ramírez, 2003 – Chile *''Aysenia barrigai'' Izquier ...

'' Ramírez, 2003 – Chile, Argentina *''

Aysenia elongata ''Aysenia'' is a genus of South American anyphaenid sac spiders first described by Albert Tullgren in 1902. Species it contains nine species from Chile and Argentina: *'' Aysenia araucana'' Ramírez, 2003 – Chile *'' Aysenia barrigai'' Izqui ...

'' Tullgren, 1902 – Chile, Argentina *''

Aysenia grismadoi ''Aysenia'' is a genus of South American anyphaenid sac spiders first described by Albert Tullgren in 1902. Species it contains nine species from Chile and Argentina: *''Aysenia araucana'' Ramírez, 2003 – Chile *''Aysenia barrigai'' Izquier ...

'' González & Ramírez, 2012 – Chile *''

Aysenia huayun ''Aysenia'' is a genus of South American Anyphaenidae, anyphaenid sac spiders first described by Albert Tullgren in 1902. Species it contains nine species from Chile and Argentina: *''Aysenia araucana'' Ramírez, 2003 – Chile *''Aysenia barri ...

'' González & Ramírez, 2012 – Chile *''

Aysenia izquierdoi ''Aysenia'' is a genus of South American anyphaenid sac spiders first described by Albert Tullgren in 1902. Species it contains nine species from Chile and Argentina: *''Aysenia araucana'' Ramírez, 2003 – Chile *''Aysenia barrigai'' Izquier ...

'' González & Ramírez, 2012 – Chile *'' Aysenia paposo'' Laborda, Ramírez & Pizarro-Araya, 2013 – Chile *'' Aysenia segestrioides'' Ramírez, 2003 – Chile

References

Anyphaenidae Araneomorphae genera Spiders of South America {{Anyphaenidae-stub