Arctosa renidescens Buchar & Thaler, 1995
Description
Prosoma reddish brown with black pattern. Chelicerae black-brown. Legs bright reddish brown to black-brown. Ventral side of coxa yellowish. Opisthosoma dorsally bright reddish brown, anteriorly with white haired V-shaped spot between 2 grey spots, posteriorly with 4 spots, sides grey, ventrally light brown, yellowish margined. Females similar in colour, but opisthosoma ventrally yellow. Cribellum anterior spinnerets yellow, posterior spinnerets light brown.
Body length male: 7-8 mmBody length female: 9-10 mm
Additional information
1500-2100 m
Frequency: Rarely found
Distribution
Figures
Pedipalp, ventral view
(Buchar 1981)
Pedipalp
(Buchar 1981)
Pedipalp, ventral view
(Lugetti & Tongiorgi 1965)
Pedipalp
(Lugetti & Tongiorgi 1965)
Pedipalp, ventral view
(Déjean & Villepoux 2019)
Pedipalp, ventro-retrolateral view
(Déjean & Villepoux 2019)
Bulbus, ventral view
(Buchar & Thaler 1995a)
Embolic division
(Buchar & Thaler 1995a)
Tegular apophysis, ventral view
(Déjean & Villepoux 2019)
Prosoma
(Buchar 1981)
Epigyne
(Buchar 1981)
Epigyne
(Denis 1963)
Epigyne
(Heimer & Nentwig 1991)
Epigyne
(Lugetti & Tongiorgi 1965)
Vulva
(Buchar 1981)
Vulva
(Lugetti & Tongiorgi 1965)
Habitus
(Heimer & Nentwig 1991)
Distribution List
References
Buchar J (1981) Zur Lycosiden-Fauna von Tirol (Araneae: Lycosidae). Věstník Československé Zoologické Společnosti v Praze 45: 4-13 
Buchar J, Thaler K (1995a) Die Wolfspinnen von Österreich 2: Gattungen Arctosa, Tricca, Trochosa (Arachnida, Araneida: Lycosidae) - Faunistisch-tiergeographische Übersicht. Carinthia II 185/105: 481-498
Déjean S, Villepoux O (2019) Découverte d’Arctosa renidescens Buchar & Thaler, 1995 (Araneae, Lycosidae), espèce nouvelle pour la faune de France, dans le Parc Naturel Régional du Queyras. Revue Arachnologique (2) 6: 20-23
Denis J (1963) Araignées des Dolomites. Atti del Reale Istituto Veneto di Scienze, Lettere ed Arti 121: 253-271
Heimer S, Nentwig W (1991) Spinnen Mitteleuropas. Paul Parey Berlin
Lugetti G, Tongiorgi P (1965) Revisione delle specie italiane dei generi Arctosa C. L. Koch e Tricca Simon con note su una Acantholycosa della Alpi Giulie (Aran. Lycosidae). Redia 49: 165-228
Pantini P, Isaia M (2019) Araneae.it: the online catalog of Italian spiders, with addenda on other arachnid orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). Fragmenta Entomologica 51: 127-152
WSC (2022) World Spider Catalog. Version 23.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (21.01.2022) doi: 10.24436/2
Updates
| 27-08-2019 | Image insert | |
| 27-08-2019 | Distribution update | Detail |