Family Eresidae

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1

Median ocular quadrangular much wider than long, on the ground in burrows, in a silken tube

  2  

-

Median ocular quadrangular almost as wide as long, web in or on vegetation

Stegodyphus

speciesimage
male Prosoma, frontal view
(Miller et al. 2012)
speciesimage
male Prosoma, dorsal view
(Miller et al. 2012)
speciesimage
female Prosoma, frontal view
(Miller et al. 2012)
speciesimage
female Prosoma, dorsal view
(Miller et al. 2012)
2
(1)

Cephalic region wider than long, palpal conductor with bifid process, vulva with compact duct system and anterior lobe (only southern Spain)

Loureedia

speciesimage
male Pedipalp, prolateral view
(Miller et al. 2012)
speciesimage
male Pedipalp, retrolateral view
(Miller et al. 2012)
speciesimage
male Prosoma, frontal view
(Miller et al. 2012)
speciesimage
male Prosoma, dorsal view
(Miller et al. 2012)
speciesimage
female Epigyne, ventral view
(Miller et al. 2012)
speciesimage
female Vulva, dorsal view
(Miller et al. 2012)
speciesimage
female Prosoma, frontal view
(Miller et al. 2012)
speciesimage
female Prosoma, dorsal view
(Miller et al. 2012)
-

Cephalic region longer than wide, palpal conductor without bifid process, vulva variable, without anterior lobe

 

Eresus

speciesimage
male Prosoma, frontal view
(Miller et al. 2012)
speciesimage
male Prosoma, dorsal view
(Miller et al. 2012)
speciesimage
male Habitus
(Roberts 1995)
speciesimage
female Prosoma, frontal view
(Miller et al. 2012)
speciesimage
female Prosoma, dorsal view
(Miller et al. 2012)
speciesimage
female Habitus
(Bellmann 1997)

The genus Adonea has to be deleted from the European list, the only record from Greece is based on misidentification.

This key has kindly been provided by Milan Rezac.