Resources:
Oonopidae  Simon, 1890 / Silhouettella  Benoit, 1979   3 species

Silhouettella osmaniye Wunderlich, 2011

Description
Male

Prosoma and Opisthosoma brownish. Sternum yellowish brown. Dorsal scutum of opisthosoma ovoid, punctuate, ventral scutum smaller than dorsal scutum.

Body length male: 1.8-1.9 mm
Female

Colouration as in males.

Body length female: 2.0-2.4 mm
Distribution
  Presence
  No data
Global distribution (WSC 2026): Turkey, Georgia, Azerbaijan
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List
Azerbaijan   (Nuruyeva, 2017) ||| Georgia   (Seropian et al., 2023b) ||| Turkey (Asia)   (Danışman et al., 2025a) |||
References

Danışman T, Kunt K B, Özkütük R S, Coşar İ (2025a) The checklist of the spiders of Turkey. Version 2025 [last updated 01 December 2025], online at http://www.spidersofturkey.info pdf

Nuruyeva T V (2017) The fauna of soil-dwelling spiders (Arachnida: Aranei) in forest stands of dry-steppe lowmountains of Gobustan, Azerbaijan. Euroasian Entomological Journal 16: 306-310 pdf

Seropian A, Bulbulashvili N, Otto S, Krammer H-J, Kachlishvili N, Datunashvili A (2023b) Picking pearls from the Silk Road: insights into the spider (Arachnida, Araneae) diversity in Georgia from the Caucasus barcode of life project. Part II. Caucasiana 2: 231-297 pdf

WSC (2026) World Spider Catalog. Version 27. Natural History Museum Bern, online at http://wsc.nmbe.ch (13.2.2026) doi: 10.24436/2 pdf

Wunderlich J (2011a) Extant and fossil spiders (Araneae). Heutige und fossile Spinnen. Beiträge zur Araneologie 6: 1-640 pdf

Updates
07-02-2024 Image insert
21-12-2023 Distribution insert Detail
21-12-2023 Distribution update Detail
09-04-2019 Image insert
09-04-2019 Distribution update Detail