Haplodrassus cognatus (Westring, 1861)
Description
Male palp with ± straight distal bulbal apophysis, with one tooth basally. Epigyne with broad, depressed area between sclerotised pockets, broad and strongly indented posteriorly. Bar of anterior epigynal margin almost as wide as epigyne. Prosoma red-brown, anterior part and chelicerae darker. Opisthosoma red-brown.
Body length male: 5.2-8 mmBody length female: 5.8-10 mm
Additional information
In leaf litter of forests
Distribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Figures
Pedipalp, ventral view
(Miller & Buchar 1977)
Tibial apophysis
(Miller & Buchar 1977)
Epigyne
(Brændegaard 1966)
Epigyne
(Miller 1971)
Epigyne, ventral view
(Kovblyuk et al. 2012b)
Epigyne
(Fjellberg unpubl.)
Vulva
(Miller & Buchar 1977)
Vulva, ventral view
(Tullgren 1946)
Vulva, dorsal view
(Kovblyuk et al. 2012b)
Distribution List
References
Aakra K, Hauge E (2003) Checklist of Norwegian spiders (Arachnida: Araneae), including Svalbard and Jan Mayen. Norwegian Journal of Entomology 50: 109-129 
Blagoev G, Deltshev C, Lazarov S, Naumova M (2018) The spiders (Araneae) of Bulgaria. Version: August 2018. National Museum of Natural History, Bulgarian Academy of Sciences. Online at http://www.nmnhs.com/spiders-bulgaria/ (accessed on 10.9.2018)
Brændegaard J (1966) Edderkopper: Eller Spindlere I Danmarks Fauna 72: 1-224
Cera I (2018) The checklist of Latvian spiders (Arachnida: Araneae). Environmental and Experimental Biology 16: 139-152
Esyunin S L, Kazantsev D K (2008) On the spider (Aranei) fauna of the Pechoro-Ilychskiy Reserve (north Urals), with the description of a new Agroeca species (Liocranidae). Arthropoda Selecta 16: 245-250
Fjellberg A (unpubl.)
Ivanov V V (2013) The checklist of Belarusian spiders (Arachnida, Araneae). Zoology and Ecology 4: 293-311
Koponen S, Fritzén N R, Pajunen T (2016) Checklist of spiders in Finland (Araneae). 6th version, December 2016, online at http://biolcoll.utu.fi/arach/checklist_of_spiders_in_Finland.htm
Kovblyuk M M, Kastrygina Z A, Omelko M M (2012b) A review of the spider genus Haplodrassus Chamberlin, 1922 in Crimea (Ukraine) and adjacent areas (Araneae, Gnaphosidae). Zookeys 205: 59-89
Kronestedt T (2001) Checklist of Spiders (Araneae) in Sweden [Preliminary version February 2001]
Miller F (1971) Pavouci-Araneida. Klíč zvířeny ČSSR 4: 51-306
Miller F, Buchar J (1977) Neue Spinnenarten aus den Gattungen Zelotes Distel und Haplodrassus Chamberlin (Araneae, Gnaphosidae). Acta Universitatis Carolinae Biologica 1974: 157-171
Otto S (2020) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 03.2020. Internet: caucasus-spiders.info.
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). http://araneae.it. Fragmenta Entomologica 51: 127-152
Polchaninova N, Prokopenko E (2019) An updated checklist of spiders (Arachnida: Araneae) of Left-Bank Ukraine. Arachnologische Mitteilungen 57: 60-64 & App
Ponomarev A V, Khnykin A S (2013) Spiders (Aranei) of Volgograd sity and its environs. The South of Russia: ecology, development 4: 109-136
Samu F, Szinetár C (1999) Bibliographic check list of the Hungarian spider fauna. Bulletin of the British Arachnological Society 11: 161-184
Tullgren A (1946) Svensk spindelfauna. 3. Egentiliga spinddlar. Araneae Fam 5-7. Clubionidae, Zoridae och Gnaphosidae. Stockholm (Entomol Fören.): 141 pp.
WSC (2021) World Spider Catalog. Version 21.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (03.01.2021) doi: 10.24436/2