Linyphiidae  Blackwall, 1859 / Centromerus  Dahl, 1886   64 species

Centromerus valkanovi  Deltshev, 1983


Prosoma pale yellow. Clypeus concave. Chelicerae yellow, promargin with 3 well developed teeth, retromargin with 4 denticles.. Legs yellowish, tibiae I-III with 2 dorsal spines, tibia IV and metatarsi I-IV with 1 dorsal spine.

Body length male: 2.28 mm

As in males, except chelicerae: retromargin with 5 denticles.

Body length female: 1.83 mm
  No data
Global distribution (WSC 2019): Bulgaria, Greece, Turkey
 male  female

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 (accessed on 10.9.2018)

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

Demircan N, Topçu A (2015) A contribution to the spider fauna of the European part of Turkey (Araneae). Serket 14: 176-183

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

Komnenov M, Pitta E, Zografou K, Chatzaki M (2016) Discovering the still unexplored arachnofauna of the National Park of Dadia-Lefkimi-Soufli, NE Greece: a taxonomic review with description of new species. Zootaxa 4096: 1-66 pdf

World Spider Catalog (2019) World Spider Catalog, version 20.0. Natural History Museum Bern, online at (20.01.2019) doi: 10.24436/2

18-04-2016 Distribution update Old value
13-01-2016 Distribution update Old value
26-03-2013 Datasheet update Old value
26-03-2013 Image insert