Trichoncus vasconicus Denis, 1944
Description
Male
Tibial apophysis with 2 strikingly long processes, appearing parallel (in lateral view).
Prosoma brown, median spot and radial stripes darker. Legs yellow-brown. Tibia I and II dark brown to black. Opisthosoma black.
Female
Epigyne with quadrangular to roundish epigynal region. Epigyne wider or equally wide than two times the length of epigyne. Epigynal median part ± pentagonal.
Body length female: 1.9-2.3 mmAdditional information
Amongst low vegetation in dry and warm localities.
Maybe a synonym of T. affinis (siehe Wunderlich 2011a: 283).
Character states from linyphiid key
Distribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Figures
Pedipalp
(Heimer & Nentwig 1991)
Tibial apophysis
(Heimer & Nentwig 1991)
Epigyne
(Heimer & Nentwig 1991)
Vulva
(Heimer & Nentwig 1991)
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
Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254 
Buchholz S (2007) A first contribution to the arachnofauna (Arachnida: Araneae) of the Nestos Delta (NE Greece). Acta Zoologica Bulgarica 59: 241-252
Esyunin S L, Efimik V E (1996a) Catalogue of the spiders (Arachnida, Aranei) of the Urals. KMK Scientific Press, Moscow, 228 pp.
Heimer S, Nentwig W (1991) Spinnen Mitteleuropas. Paul Parey Berlin
Le Peru B (2007) Catalogue et répartition des araignées de France. Revue Arachnologique 16: 1-468
Mikhailov K G (2013) The spiders (Arachnida: Aranei) of Russia and adjacent countries: a non-annotated checklist. Arthropoda Selecta, Supplement 3: 1-262
Naumova M, Blagoev G, Deltshev D (2021) Fifty spider species new to the Bulgarian fauna, with a review of some dubious species (Arachnida: Araneae). Zootaxa 4984: 228-257
Otto S (2022) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 02.2022. Internet: caucasus-spiders.info.
Polchaninova N, Prokopenko E (2019) An updated checklist of spiders (Arachnida: Araneae) of Left-Bank Ukraine. Arachnologische Mitteilungen 57: 60-64 & App
Rozwałka R, Stanska M (2008) Check-list of spiders (Araneae) of Poland. 1. December 2008. online at http://www.arachnologia.edu.pl/en/species/8-spiders-of-poland.html
Thaler K (1999b) Beiträge zur Spinnenfauna von Nordtirol - 6. Linyphiidae 2: Erigoninae (sensu Wiehle) (Arachnida: Araneida). Veröffentlichungen des Tiroler Landesmuseums Ferdinandeum 79: 215-264
Weiss I, Petrișor A (1999) List of the spiders (Arachnida: Araneae) from Romania. Travaux du Muséum National d’Histoire Naturelle “Grigore Antipa” 41: 79-107
WSC (2026) World Spider Catalog. Version 27. Natural History Museum Bern, online at http://wsc.nmbe.ch (13.2.2026) doi: 10.24436/2
Wunderlich J (2011a) Extant and fossil spiders (Araneae). Heutige und fossile Spinnen. Beiträge zur Araneologie 6: 1-640