Linyphiidae  Blackwall, 1859 / Centromerus  Dahl, 1886   65 species

Centromerus sylvaticus  (Blackwall, 1841)

Description

Bulbus with small apophysis, robust denticles on lamina. Paracymbium large. Epigyne red-brown. Prosoma yellow-brown, with dark margin in head region. Sternum brown, suffused with black. Chelicerae relatively long. Legs yellow-brown, robust. Opisthosoma grey to black, sometimes with bright transverse stripes posteriorly, ventrally mostly lighter.

Body length male: 2.2-4 mm
Body length female: 3.5-4 mm
Additional information

frequent species in the ground litter of moderately damp woodland

Character states from linyphiid key
Distribution
  Presence
  No data
Global distribution (WSC 2020): North America, Europe, Russia (Europe to Far East), Turkey, Iran, China, Korea, Japan
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List
Austria   ( no references ) ||| Belarus   ( no references ) ||| Belgium   ( no references ) ||| Bulgaria   ( Blagoev et al., 2018; ) ||| Czechia   ( no references ) ||| Denmark   ( no references ) ||| Estonia   ( no references ) ||| Finland   ( Koponen et al., 2016; ) ||| France   ( no references ) ||| Germany   ( no references ) ||| Greece   ( no references ) ||| Hungary   ( no references ) ||| Ireland   ( no references ) ||| Italy   ( Pantini & Isaia, 2019; ) ||| Latvia   ( Cera, 2018; ) ||| Liechtenstein   ( no references ) ||| Lithuania   ( no references ) ||| Luxembourg   ( Kreuels et al., 2019; ) ||| Moldova   ( no references ) ||| Montenegro   ( no references ) ||| Netherlands   ( no references ) ||| North Macedonia   ( no references ) ||| Norway   ( no references ) ||| Poland   ( no references ) ||| Romania   ( no references ) ||| Russia, Central   ( no references ) ||| Russia, Eastern   ( no references ) ||| Russia, Northern   ( no references ) ||| Russia, Southern   ( Otto, 2020; ) ||| Russia, Western   ( no references ) ||| Serbia   ( no references ) ||| Slovakia   ( no references ) ||| Slovenia   ( Kostanjšek & Kuntner, 2015; ) ||| Sweden   ( no references ) ||| Switzerland   ( no references ) ||| Turkey (Asia)   ( no references ) ||| Ukraine   ( Polchaninova & Prokopenko, 2019; ) ||| United Kingdom   ( no references ) |||
References

Blagoev G, Deltshev C, Lazarov S, Naumova M (2018) The spiders (Araneae) of Bulgaria. Version: August 2018. National Museum of Natural History, Bulgarian Academy of Sciences. Online at http://www.nmnhs.com/spiders-bulgaria/ (accessed on 10.9.2018)

Cera I (2018) The checklist of Latvian spiders (Arachnida: Araneae). Environmental and Experimental Biology 16: 139-152 pdf

Deltshev C D (1983a) A contribution to the taxonomical study of sylvaticus group of genus Centromerus F. Dahl (Araneae, Linyphiidae) in Bulgaria. Acta zool bulg 21: 53-58

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

Karabulut H, Türkeş T (2011) New records of Linyphiidae (Araneae) for Turkish araneo-fauna. Serket 11: 117-123

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

Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91 pdf

Kreuels M, Staudt A, Christian S (2019) Die Spinnenfauna von Luxemburg – eine Zusammenstellung der Nachweise aus den Jahren 1906-2018 (Arachnida: Araneae). Bulletin de la Société des naturalistes luxembourgeois 121: 203-230 pdf

Locket G H, Millidge A F (1953) British Spiders 2. Ray Soc London

Løvbrekke H (unpubl.)

Miller F (1958a) Beitrag zur Kenntnis der tschechoslovakischen Spinnenarten aus der Gattung Centromerus Dahl. Acta Soc Entomol Cechoslov 55 (1): 71-91

Morka G H (unpubl.)

Otto S (2020) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 03.2020. Internet: caucasus-spiders.info.

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

Polchaninova N, Prokopenko E (2019) An updated checklist of spiders (Arachnida: Araneae) of Left-Bank Ukraine. Arachnologische Mitteilungen 57: 60-64 & App pdf

Roberts M J (1987) The spiders of Great Britain and Ireland. Volume 2: Linyphiidae and checklist. Harley Books Colchester

Staudt A, Weber D, Nährig D (2013) Webspinnen (Arachnida,  Araneae) aus Höhlen des Grossherzogtums Luxemburgs. Ferrantia 69: 115-157

Wiehle H (1956) Spinnentiere oder Arachnoidea, X. 28: Familie Linyphiidae-Baldachinspinnen. Tierwelt Deutschlands 44: 1-337

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
30-01-2019 Image insert
06-10-2017 Distribution update Detail
12-12-2016 Distribution update Detail
18-04-2016 Image insert
25-02-2014 Image insert
05-11-2013 Image insert
28-04-2013 Distribution update Detail
26-03-2013 Image insert