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Lycosidae  Sundevall, 1833 / Alopecosa  Simon, 1885   56 species

Alopecosa beckeri  (Thorell, 1875)

WSC LSID urn:lsid:nmbe.ch:spidersp:017391

Key to genera | Key to species

Description
Male

Chelicerae with 3 teeth on pro- and 2 on retromargin. Opisthosoma ventrally mostly light colored. Palp resembles A. taeniopus. Tegular apophysis not bifurcated, embolus not reaching palpal edge.

Prosoma length: 5.6 mm, prosoma width: 3.5 mm.

Female

Chelicerae with 3 teeth on pro- and 2 on retromargin. Opisthosoma ventrally mostly light colored. Epigyne with straight margins, anterior part forms swelling.

Prosoma length: 6.0 mm, prosoma width: 4.4 mm.

Distribution
  Presence
  No data
Global distribution (WSC 2024): Ukraine
Figures
species

male Pedipalp, ventral view
(Nadolny & Kovblyuk 2010)

species

male Pedipalp, prolateral view
(Nadolny & Kovblyuk 2010)

species

male Bulbus
(Nadolny & Kovblyuk 2010)

species

male Bulbus
(Nadolny & Kovblyuk 2010)

species

male Embolic division, ventral view
(Nadolny & Kovblyuk 2010)

species

male Embolic division
(Nadolny & Kovblyuk 2010)

species

female Epigyne
(Nadolny & Kovblyuk 2010)

species

female Vulva, dorsal view
(Nadolny & Kovblyuk 2010)

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.

Ukraine   (no references) |||
References

Nadolny A A, Kovblyuk M M (2010) On two closely related wolf spider species Alopecosa beckeri (Thorell, 1875) and A. taeniopus (Kulczyński, 1895) (Aranei: Lycosidae). Arthropoda Selecta 19: 237-247 pdf

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 pdf