Hybauchenidium aquilonare (L. Koch, 1879)
Description
Male
Colouration as in females but legs brownish yellow.
Prosoma length: 1.0 mm.
Female
Prosoma brown-yellow with blackish striae, posterior elongate-square dark brown spot of which a black stripe leads to the posterior lateral eyes. Sternum light chestnut brown. Opisthosoma black. Femora red-yellow, other segments brownish yellow.
Prosoma length: 1.5 mm.
Distribution
Figures
Pedipalp
(Holm 1973)
Embolic division
(Holm 1973)
Palpal tibia
(Holm 1973)
Prosoma, lateral view
(Holm 1973)
Prosoma, lateral view
(Holm 1973)
Epigyne
(Holm 1973)
Vulva
(Holm 1973)
Distribution List
"No references" does not mean that the species does not occur in this country, but that we have not yet inserted the reference for it. We are working on it.
References
Holm Å (1973) On the Spiders collected during the Swedish Expeditions to Novaya Zemlya and Yenisey in 1875 and 1876. Zoologica Scripta 2: 71-110 
Tanasevitch A V (2017b) Spiders (Aranei) of the Novaya Zemlya Archipelago and the Vaygach Island, Russia. Arthropoda Selecta 26: 145-153
WSC (2024) World Spider Catalog. Version 25.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (22.01.2024) doi: 10.24436/2