Resources:
Linyphiidae  Blackwall, 1859 / Mughiphantes  Saaristo & Tanasevitch, 1999   28 species

Mughiphantes sobrius  (Thorell, 1871)

Description
Male

With conspicuous design. Palp: tibia as long as wide, retrolaterally protruding hump-like. Cymbium with retrolateral lobe, proximally with low transversal bulge. Transversal branch of paracymbium with characteristical teeth, terminal branch with large side wing. Complicated Terminal apophysis. Embolus distally widened, with sickle-shaped dorsal extension.

Body length male: 2.8-2.9 mm
Female

With conspicuous design. Epigyne: corpus elevated, median plate low and depressed. Scape emerging from anterior border of corpus, proximal part of corpus with concave lateral borders, distal part short and voluminous, with long stretcher.

Body length female: 2.5-2.9 mm
Distribution
  Presence
  No data
Distribution comment: Novaya Zemlya, Svalbard
Global distribution (WSC 2018): Norway (Svalbard), Russia (Europe, Siberia)
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
References

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

Løvbrekke H (unpubl.)

Marusik Y M, Koponen S, Makarova O L (2016a) A survey of spiders (Araneae) collected on the arctic island of Dolgiy (69°12′N), Barents Sea. Arachnology 17(1): 10-24

Thaler K (1975b) Über einige Spinnen aus Spitzbergen (Arachnida, Aranei). Mitt schweiz ent Ges 48: 437-442

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
28-09-2016 Datasheet update Old value
11-05-2016 Distribution update Old value
24-06-2014 Distribution update Old value
26-03-2013 Image insert
23-03-2013 Distribution update Old value