Theridiidae  Sundevall, 1833 / Theridion  Walckenaer, 1805   54 species

Theridion pyrenaeum  Denis, 1945

Description
Male

Prosoma 1 mm long. Characters as in female.

Body length male: 2.2-2.5 mm
Female

Prosoma brownish, with a dark median band on cephalic part, and darker on margin. Prosoma 0.8-1 mm long. Sternum uniform dark red-brown. Legs with wide light red-brown annulations. Opisthosoma whitish reticulated with brown, dorsally with a median band on posterior end, and some black blotches, ventrally light brownish, with 2 whitish patches in front of spinnerets.

Body length female: 2-3 mm
Additional information

On scree slopes and in boulder fields. Altitude 1600-3300 m.

Distribution
  Presence
  No data
Global distribution (WSC 2020): Spain, France, Andorra
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List
Andorra   ( no references ) ||| France   ( no references ) ||| Spain   ( no references ) |||
References

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

Knoflach B, Rollard C, Thaler K (2009b) Notes on Mediterranean Theridiidae (Araneae) - II. ZooKeys 16: 227-264 pdf

Le Peru B (2011) The spiders of Europe, a synthesis of data: Volume 1 Atypidae to Theridiidae. Mémoires de la Société Linnéenne de Lyon 2: 1-522 pdf

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