Resources:
Linyphiidae  Blackwall, 1859 / Walckenaeria  Blackwall, 1833   53 species

Walckenaeria vilbasteae  Wunderlich, 1980

Description
Male

Prosoma vivid orange, margins darkened, cephalic part darker, suffused with grey. Prosoma length: 1.05 mm. Legs vivid orange. Opisthosoma medium grey.

Body length male: 2.4 mm
Female

Female unknown.

Additional information

Only one male found so far.

Character states from linyphiid key
Distribution
  Presence
  No data
Distribution comment: Record from Finland dubious (Pajunen et al., 2009: 81), therefore removed
Global distribution (WSC 2018): Estonia
Figures
References

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

Pajunen T, Koponen S, Saaristo M I, Väisänen R A (2009) Walckenaeria furcillata (Menge, 1869) and Walckenaeria lepida (Kulczynski, 1885) in Finland (Araneae, Linyphiidae). Memoranda Societatis pro Fauna et Flora Fennica 85: 79-85

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

Wunderlich J (1980h) Walckenaeria (Tigellinus) vilbastae n. sp. aus Estland (Arachnida: Araneida: Linyphiidae). Zool Beitr 25: 411-413

Updates
14-08-2015 Distribution update Old value