Resources:
Linyphiidae  Blackwall, 1859 / Oryphantes  Hull, 1933   2 species

Oryphantes geminus (Tanasevitch, 1982)

Description
Male

Prosoma length: 1.0 mm, prosoma width: 0.83 mm.

Body length male: 2.3 mm
Female

Prosoma length: 1.03 mm, prosoma width: 0.85 mm.

Body length female: 2.65 mm
Distribution
  Presence
  No data
Global distribution (WSC 2026): Russia (Europe to South Siberia), Kazakhstan
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List
Russia, Eastern   (Esyunin & Efimik, 1996a) ||| Russia, Northern   (Koponen et al., 1998; Esyunin & Efimik, 1996a) |||
References

Esyunin S L, Efimik V E (1996a) Catalogue of the spiders (Arachnida, Aranei) of the Urals. KMK Scientific Press, Moscow, 228 pp. pdf

Koponen S, Marusik Y M, Tanasevitch A V (1998) New data on the spider fauna of the Polar Urals (Aranei). Arthropoda Selecta 6: 109-119 pdf

Marusik Y M, Hippa H, Koponen S (1996) Spiders (Araneae) from the Altai area, southern Siberia. Acta Zoologica Fennica 201: 11-45 pdf

Saaristo M I, Tanasevitch A V (1996b) Redelimitation of the subfamily Micronetinae Hull, 1920 and the genus Lepthyphantes Menge, 1866 with descriptions of some new genera (Aranei, Linyphiidae). Berichte des Naturwissenschaftlich-Medizinischen Vereins in Innsbruck 83: 163-186 pdf

Tanasevitch A V (1982) New genus and species of spiders of the family Linyphiidae (Aranei) from the Bolshezemelskaya tundra. Zoologicheskiĭ Zhurnal 61: 1501-1508 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

Updates
25-07-2025 Distribution update Detail