Amaurobiidae  Thorell, 1870 / Amaurobius  C. L. Koch, 1837   35 species

Amaurobius ossa  Thaler & Knoflach, 1993


Prolateral tibial apophysis narrow and straight in dorsal view; Epigyne with narrow, transverse plate. Prosoma brownish. Opisthosoma greyish, with indistinct pattern 

Body length male: 6.2-8 mm
Body length female: 7.2-9.6 mm
Additional information

Under stones in woodland (Fagus); 850 m

  No data
Global distribution (WSC 2018): Greece

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

Thaler K, Knoflach B (1993) Two new Amaurobius species (Araneae: Amaurobiidae) from Greece. Bull Br Arachnol Soc 9: 132-136

Thaler K, Knoflach B (1998d) Two new species and new records of the genus Amaurobius (Araneae, Amaurobiidae) from Greece. In Seldon, P. A. (ed.), Proceedings of the 17th European Colloquium of Arachnology, Edinburgh 1997. Edinburgh, pp. 107-114

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