Resources:
Linyphiidae  Blackwall, 1859 / Hybauchenidium  Holm, 1973   2 species

Hybauchenidium aquilonare  (L. Koch, 1879)

Description
Male

Colouration as in females but legs brownish yellow.

Prosoma length: 1.0 mm.

Female

Prosoma brown-yellow with blackish striae, posterior elongate-square dark brown spot of which a black stripe leads to the posterior lateral eyes. Sternum light chestnut brown. Opisthosoma black. Femora red-yellow, other segments brownish yellow.

Prosoma length: 1.5 mm.

Distribution
  Presence
  No data
Global distribution (WSC 2018): Russia (Europe to East Siberia), USA (Alaska), Canada
Figures
References

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

Holm Å (1973) On the Spiders collected during the Swedish Expeditions to Novaya Zemlya and Yenisey in 1875 and 1876. Zool Scripta 2: 71-110

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

Updates
11-07-2016 Datasheet update Old value
24-06-2014 Distribution update Old value