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Linyphiidae  Blackwall, 1859 / Lasiargus  Kulczynski, 1894   1 species

Lasiargus hirsutus  (Menge, 1869)

WSC LSID urn:lsid:nmbe.ch:spidersp:011061

Key to genera | Key to species

Description

Embolus coiled. Epigyne with scapus. Prosoma brown to dark brown, with black tinge. Legs brown to dark brown. Opisthosoma black, with long hairs.

Body length male: 2.4-2.5 mm
Body length female: 2.6-3 mm
Additional information

On low plants, in coastal area, in sandy localities

Frequency: Rarely found

Character states from linyphiid key
Distribution
  Presence
  No data
Global distribution (WSC 2019): Europe, Russia to Kyrgyzstan
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
species

male Pedipalp, retrolateral view
(Wiehle 1960a)

species

male Pedipalp, prolateral view
(Wiehle 1960a)

species

male Pedipalp, retrolateral view
(Thaler 1986b)

species

male Pedipalp, retrolateral view
(Løvbrekke unpubl.)

species

male Palpal tibia, dorsal view
(Løvbrekke unpubl.)

species

male Prosoma, lateral view
(Løvbrekke unpubl.)

species

male Leg IV, retrolateral view
(Løvbrekke unpubl.)

species

male Habitus, dorsal view
(Løvbrekke unpubl.)

species

female Epigyne
(Wiehle 1960a)

species

female Epigyne, ventral view
(Løvbrekke unpubl.)

species

female Vulva
(Wiehle 1960a)

species

female Vulva, dorsal view
(Løvbrekke unpubl.)

species

female Vulva, ventral view
(Løvbrekke unpubl.)

species

Prosoma, lateral view
(Wiehle 1960a)

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)

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

Løvbrekke H (unpubl.)

Otto S (2017) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 08.2017. Internet: caucasus-spiders.info.

Pantini P, Isaia M (2018) Checklist of the Italian spiders (version June 2018). online at http://www.museoscienzebergamo.it/web/index.php?option=com_content&view=category&layout=blog&id=96&Itemid=94 pdf

Thaler K (1986b) Über wenig bekannte Zwergspinnen aus den Alpen, VII. Mitt Schweiz Entomol Ges 59: 487-498

Wiehle H (1960a) Spinnentiere oder Arachnoidea (Araneae). XI. Micryphantidae-Zwergspinnen. Tierwelt Deutschlands 47: 1-620

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
16-05-2015 Image insert
01-04-2015 Image insert
11-02-2014 Image insert