Resources:
Linyphiidae  Blackwall, 1859 / Silometopoides  Eskov, 1990   3 species

Silometopoides sibiricus  (Eskov, 1989)

Description
Male

Prosoma yellowish brown. Legs dark yellow. Opisthosoma grey, ovoid. Resembles Silometopus uralensis, but smaller, with steep posterior side of the cephalic elevation of the opisthosoma and very long and sharp apophysis of the palpal tibia.

Prosoma length: 0.6 mm, prosoma width: 0.4 mm.

Female

Colour as in male. Resembles Silometopus uralensis, but lacking a clearly delimited median plate of the epigyne.

Prosoma length: 0.6 mm, prosoma width: 0.4 mm.

Distribution
  Presence
  No data
Global distribution (WSC 2018): Russia
Figures
References

Eskov K Y (1989a) New Siberian species of erigonine spiders (Arachnida, Aranei, Linyphiidae). Spixiana 11: 97-109

Helsdingen P J van (2010a) Araneae. In: Fauna Europaea Database (Version 2010.1), online at www.european-arachnology.org

World Spider Catalog (2018) World Spider Catalog, version 19.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (15.07.2018) doi: 10.24436/2