Thomisidae  Sundevall, 1833 / Heriaeus  Simon, 1875   11 species

Heriaeus orientalis  Simon, 1918


Habitus resembles H. pilosus, but larger. Opisthosoma oval, slightly longer than wide. Palp: Very short, thorn-like process at base of ventral apophysis. Leading ditch distinctly separated from tegulum. Embolus thin, lacking apical sclerite.

Prosoma length: 2.0-2.1 mm, prosoma width: 1.8-2.0 mm.

Body length male: 4-5 mm

Opisthosoma almost oval, not dilatating. Epigyne: hood small, inconspicuous, strongly sclerotized. Ducts not folded but convoluted.

Prosoma length: 3.0-3.1 mm, prosoma width: 2.9-3.0 mm.

Body length female: 6-8 mm
  No data
Global distribution (WSC 2018): Greece, Turkey, Ukraine

Danışman T, Kunt K B, Özkütük R S (2018a) The checklist of the spiders of Turkey. Version 2017 [last updated 2 September 2018], online at

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

Loerbroks A (1983) Revision der Krabbenspinnen-Gattung Heriaeus Simon (Arachnida, Araneae, Thomisidae). Verh Naturwiss Ver Hamburg 26: 85-139

Pantini P, Isaia M (2017) Checklist of the Italian spiders (version May 2017). online at pdf

Roberts M J (1995) Spiders of Britain and Northern Europe. Collins Field Guide Bath

World Spider Catalog (2018) World Spider Catalog, version 19.5. Natural History Museum Bern, online at (15.07.2018) doi: 10.24436/2

14-04-2018 Image insert
08-07-2014 Image insert