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Linyphiidae  Blackwall, 1859 / Diplocephalus  Bertkau, 1883   39 species

Diplocephalus pavesii  Pesarini, 1996

WSC LSID urn:lsid:nmbe.ch:spidersp:010069

Key to genera | Key to species

Description
Male

Prosoma shape characteristic. Palp: Paracymbium with characteristic T-shaped terminal branch. Emblus bent to the radix. Prosoma length: 0.9 mm, prosoma width: 0.7 mm.

Body length male: 1.9 mm
Female

Sternum longer than wide. Chelicerae with 5-6 promarginal teeth, stridulatory ridges. Epigyne: with narrow, anteriorly covered by an arched transversal bulge, triangularly pointed, widened longitudinal slit, which fills the median plate. Plate bears anterior two long, drop-shaped, at the midline touching protuberances. Copulatory ducts wide, membraneous. Prosoma length: 0.8 mm, prosoma width: 0.7 mm.

Body length female: 1.9 mm
Character states from linyphiid key
Distribution
  Presence
  No data
Global distribution (WSC 2024): Switzerland, Italy
Figures
species

male Pedipalp
(Thaler 1972a)

species

male Palpal tibia
(Pesarini 1996)

species

male Palpal tibia
(Thaler 1972a)

species

male Prosoma, lateral view
(Pesarini 1996)

species

male Prosoma, frontal view
(Thaler 1972a)

species

male Prosoma, lateral view
(Thaler 1972a)

species

female Epigyne
(Pesarini 1996)

species

female Epigyne
(Thaler 1972a)

species

female Epigyne, aboral view
(Thaler 1972a)

species

female Vulva
(Thaler 1972a)

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.

Italy   (Pantini & Isaia, 2019) ||| Switzerland   (no references) |||
References

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). Fragmenta Entomologica 51: 127-152 pdf

Pesarini C (1996) Note su alcuni Erigonidae italiani, con descrizione di una nuova specie (Araneae). Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano 135: 413-429 pdf

Thaler K (1972a) Über einige wenig bekannte Zwergspinnen aus den Alpen, II (Arachn., Araneae, Erigonidae). Berichte des Naturwissenschaftlich-Medizinischen Vereins in Innsbruck 59: 29-50 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
13-06-2016 Datasheet update Detail