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Linyphiidae  Blackwall, 1859 / Walckenaerianus  Wunderlich, 1995   1 species

Walckenaerianus esyunini  Tanasevitch, 2004

WSC LSID urn:lsid:nmbe.ch:spidersp:039991

Key to genera | Key to species

Description
Male

Prosoma dark brown, prosoma length: 1.50 mm. Opisthosoma dark grey.

Body length male: 2.43 mm
Female

Prosoma light to dark brown, prosoma length: 1.28 mm. Opisthosoma grey to dark grey, paler specimens with an indistinct dorsal median stripe.

Body length female: 3.50 mm
Character states from linyphiid key
Distribution
  Presence
  No data
Global distribution (WSC 2024): Bulgaria, Russia (Urals to South Siberia), Kazakhstan
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
species

male Pedipalp, retrolateral view
(Deltshev 2005)

species

male Pedipalp, prolateral view
(Deltshev 2005)

species

male Pedipalp, retrolateral view
(Tanasevitch 2004)

species

male Pedipalp, ventral view
(Tanasevitch 2004)

species

male Tibial apophysis
(Deltshev 2005)

species

male Prosoma, lateral view
(Deltshev 2005)

species

male Prosoma, dorsal view
(Tanasevitch 2004)

species

male Prosoma, frontal view
(Tanasevitch 2004)

species

female Epigyne
(Deltshev 2005)

species

female Vulva
(Deltshev 2005)

species

female Vulva
(Deltshev 2005)

Distribution List

"No references" does not mean that the species does not occur in this country, but that we have not yet inserted the reference for it. We are working on it.

Bulgaria   (Blagoev et al., 2018) ||| Russia, Eastern   (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) pdf

Deltshev C (2005) A new Hypomma species from Stara Planina Mountains, Bulgaria (Araneae, Linyphiidae). Revue Suisse de Zoologie 112: 115-119 pdf

Tanasevitch A V (2004) Two new erigonine spiders from the steppe of the east European plain (Aranei: Linyphiidae: Erigoninae). Arthropoda Selecta 13: 63-67 pdf

WSC (2024) World Spider Catalog. Version 25.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (22.01.2024) doi: 10.24436/2 pdf

Updates
08-07-2014 Datasheet update Detail
08-07-2014 Image insert