''Labicymbium'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...

South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the souther ...

n dwarf spiders that was first described by

Alfred Frank Millidge Alfred Frank Millidge (1914 – 16 April 2012) was a British arachnologist who wrote several works on spiders. One of his best-known might be ''British Spiders'', volumes I and II, which he co-wrote with G. H. Locket. In 1983, he became the first ...

in 1991.

Species

it contains twenty species, found in

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

, Colombia,

Ecuador Ecuador ( ; ; Quechuan languages, Quechua: ''Ikwayur''; Shuar language, Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechuan ...

Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = Great Seal of the State , other_symbol_type = Seal (emblem), National seal , national_motto = "Fi ...

, and

Venezuela Venezuela (; ), officially the Bolivarian Republic of Venezuela ( es, link=no, República Bolivariana de Venezuela), is a country on the northern coast of South America, consisting of a continental landmass and many islands and islets in ...

: *'' Labicymbium ambiguum'' Millidge, 1991 – Colombia *'' Labicymbium auctum'' Millidge, 1991 – Colombia *'' Labicymbium avium'' Millidge, 1991 – Ecuador *'' Labicymbium breve'' Millidge, 1991 – Colombia *'' Labicymbium cognatum'' Millidge, 1991 – Peru *''

Labicymbium cordiforme ''Labicymbium cordiforme'' is a species of sheet weaver Linyphiidae, spiders commonly known as sheet weavers (from the shape of their webs), or money spiders (in the United Kingdom, Ireland, Australia, New Zealand, and in Portugal, from the ...

'' Millidge, 1991 – Colombia *'' Labicymbium curitiba'' Rodrigues, 2008 – Brazil *'' Labicymbium dentichele'' Millidge, 1991 – Peru *'' Labicymbium exiguum'' Millidge, 1991 – Colombia *''

Labicymbium fuscum ''Labicymbium fuscum'' is a species of sheet weaver Linyphiidae, spiders commonly known as sheet weavers (from the shape of their webs), or money spiders (in the United Kingdom, Ireland, Australia, New Zealand, and in Portugal, from the su ...