Dysdera tbilisiensis Mcheidze, 1979
Description
Male
Prosoma dark brown or carmine brown, shagreened, cephalic part brighter, with marmorate marks, with 2 arcuate bands directed towards the eyes. Prosoma length: 4.2 mm. Chelicerae dark brown or carmine brown. Sternum orange-yellow or brown, marmorate. Legs I-II orange-yellow, legs III-IV lighter, all femora without spines. Opisthosoma yellow, dorsum with 3 dark markings in anterior half.
Female
Prosoma length: 4.3 mm. Colouration as in males, except sternum reddish, shiny and wrinkled.
Distribution
Figures
Pedipalp, retrolateral view
(Nuruyeva et al. 2024a)
Bulbus, retrolateral view
(Mcheidze 1997)
Bulbus, distal view
(Nuruyeva et al. 2024a)
Bulbus, prolateral view
(Nuruyeva et al. 2024a)
Bulbus, proximal view
(Nuruyeva et al. 2024a)
Bulbus, prolateral view
(Dunin 1992b)
Bulbus, retrolateral view
(Dunin 1992b)
Vulva
(Mcheidze 1997)
Distribution List
References
Dunin P M (1992b) The spider family Dysderidae of the Caucasian fauna (Arachnida Aranei Haplogynae). Arthropoda Selecta 1(3): 35-76 
Mcheidze T S (1997) Spiders of Georgia: Systematics, Ecology, Zoogeographic Review. Tbilisi Univ, 390 pp
Nuruyeva T V, Snegovaya N Y, Maharramov M M (2024a) Three new records of spiders (Arachnida: Araneae) from Azerbaijan. Acta Biologica Sibirica 10: 1047-1052
Otto S (2022) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 02.2022. Internet: caucasus-spiders.info.
WSC (2026) World Spider Catalog. Version 27. Natural History Museum Bern, online at http://wsc.nmbe.ch (20.5.2026) doi: 10.24436/2
Updates
| 28-09-2024 | Image insert | |
| 28-09-2024 | Distribution insert | Detail |
| 17-04-2015 | Image insert |