Resources:
Thomisidae  Sundevall, 1833 / Xysticus  C. L. Koch, 1835   105 species

Xysticus ibex  Simon, 1875

Description

Male palp with uniformly slender, hook-shaped median tegular apophysis, lateral tegular apophysis appearing flat. Tibial apophysis bipartite, compact and blunt, one originating ventrally, the other retrolaterally. Prosoma bright, brown and very bright respectively, with V-shaped, long, narrow, cream pattern. Eyes with black background with cream eye band. Sternum bright yellow-brown or colourless respectively (paled) with bristles on margin. Legs yellow-brown to brown, dorsal longitudinal stripes visible. Femur ventrally with bright longitudinal line. Opisthosoma bright yellow-beige (can be paled) with white margin and light grey leaf-pattern, with 5 sigilla.

Body length male: 2.6-3.2 mm
Body length female: 5.5 mm

Frequency: Very rarely found

Distribution
  Presence
  No data
Global distribution (WSC 2018): France, Spain
Figures
References

Breitling R (2018) Eric Duffey's spider collection in the Manchester Museum – an update. Newsletter of the British Arachnological Society 141: 5-9

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

Jantscher E (2001a) Revision der Krabbenspinnengattung Xysticus C.L. Koch, 1835 (Araneae, Thomisidae) in Zentraleuropa. Dissertation: 1-328

Pantini P, Isaia M (2017) Checklist of the Italian spiders (version May 2017). online at http://www.museoscienzebergamo.it/web/index.php?option=com_content&view=category&layout=blog&id=96&Itemid=94

Pantini P, Sassu A, Serra G (2013) Catalogue of the spiders (Arachnida Araneae) of Sardinia. Biodiversity Journal 4: 3-104

Urones C (1985) Aportaciones al conocimiento de la distribución de los Thomisidae (Araneae) en la Península Ibérica. Actas Congr Ibérico Ent 2: 449-458

World Spider Catalog (2018) World Spider Catalog. Natural History Museum Bern, online at http://wsc.nmbe.ch, version 19.0, accessed on 14.01.2018. doi: 10.24436/2

Updates
16-04-2018 Image insert
25-06-2013 Distribution update Old value