Resources:
Gnaphosidae  Pocock, 1898 / Micaria  Westring, 1851   34 species

Micaria nivosa  L. Koch, 1866

Description

Embolus strongly bent. Epigyne variable, with bent, mostly bipartite transverse ridge, without groove, with sickle-shaped structure posteriorly. Tibia I and II female: ventrally with 5-6 pairs of thin bristles.

Body length male: 3.2-5.5 mm
Body length female: 3.2-4.83 mm

Frequency: Rarely found

Distribution
  Presence
  No data
Global distribution (WSC 2020): Europe, Russia (Europe to South Siberia), Kazakhstan
Figures
Distribution List
Austria   ( no references ) ||| Czechia   ( no references ) ||| Estonia   ( no references ) ||| Finland   ( Koponen et al., 2016; ) ||| Germany   ( no references ) ||| Hungary   ( no references ) ||| Italy   ( Pantini & Isaia, 2019; ) ||| Norway   ( no references ) ||| Poland   ( no references ) ||| Romania   ( no references ) ||| Russia, Eastern   ( no references ) ||| Russia, Northern   ( no references ) ||| Slovakia   ( no references ) ||| Sweden   ( no references ) ||| Switzerland   ( no references ) ||| Ukraine   ( no references ) |||
References

Aakra K (unpubl.)

Heimer S, Nentwig W (1991) Spinnen Mitteleuropas. Paul Parey Berlin pdf

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

Koponen S, Fritzén N R, Pajunen T (2016) Checklist of spiders in Finland (Araneae). 6th version, December 2016, online at http://biolcoll.utu.fi/arach/checklist_of_spiders_in_Finland.htm

Løvbrekke H (unpubl.)

Mikhailov K G (1988) Contribution to the spider fauna of the genus Micaria Westring, 1851 of the USSR. I (Aranei, Gnaphosidae). Spixiana 10: 219-334 pdf

Miller F (1967) Studien über die Kopulationsorgane der Spinnengattung Zelotes, Micaria, Robertus und Dipoena nebst Beschreibung einiger neuen oder unvollkommen bekannten Spinnenarten. Acta Sc Nat Brno 1: 251-298

Miller F (1971) Pavouci-Araneida In: Daniel M & Cerny V. (Hrsg.) Klic zvireny CSSR, Dil. IV. Ceskoslovenska Akademie Ved, Prag: 51-306

Pantini P, Isaia M (2019) Araneae.it: the online Catalog of Italian spiders, with addenda on other Arachnid Orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). http://araneae.it. Fragmenta Entomologica 51: 127-152 pdf

Tullgren A (1946) Svensk spindelfauna. 3. Egentiliga spinddlar. Araneae Fam 5-7. Clubionidae, Zoridae och Gnaphosidae. pl. I - XXI Stockholm (Entomol Fören): 1-141

World Spider Catalog (2020) World Spider Catalog. Version 21.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (20.03.2020) doi: 10.24436/2

Updates
03-08-2017 Image insert
02-08-2017 Image insert