Theridiidae  Sundevall, 1833 / Robertus  O. Pickard-Cambridge, 1879   19 species

Robertus golovatchi  Eskov, 1987


Male palp with relatively long tegular apophysis, conductor with sharply pointed lower arm. Embolic base hidden and not visible. Prosoma, legs and chelicerae yellow. Prosoma length: 1.25 mm. Opisthosoma grey.

Body length male: 2.36-3.2 mm

Epigyne higher than wide, epigynal plate small. Prosoma, legs and chelicerae orange-brown. Opisthosoma yellow-grey.

Body length female: 3.4-4.4 mm
  No data
Global distribution (WSC 2021): Georgia
Distribution List
Georgia   (Otto, 2020) |||

Eskov K Y (1987a) The spider genus Robertus O. Pickard Cambridge in the USSR, with an analysis of its distribution. Senckenbergiana Biologica 67: 279-296 pdf

Kovblyuk M M, Marusik Y M (2012) First description of the female of the theridiid spider Robertus golovatchi (Araneae: Theridiidae). Arachnologische Mitteilungen 44: 17-19 pdf

Otto S (2020) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 03.2020. Internet:

WSC (2021) World Spider Catalog. Version 22.0. Natural History Museum Bern, online at (29.05.2021) doi: 10.24436/2 pdf

19-01-2016 Image insert