Calositticus atricapillus (Simon, 1882)
Description
Male
Prosoma brown, shining, with dark pubescens, on each side with a longitudinal streak of white hairs, running from ALE to posterior and a white median streak. Clypeus brown. Sternum greyish brown. Legs brown to yellowish brown, with slightly darker markings. Opisthosoma: dorsum blackish brown, anterior part with white lanceolate spot, a pair of large white spots and posterior part with small white chevron-like markings, sides and venter light greyish brown.
Body length male: 4.1-4.3 mmFemale
Prosoma dark brown, covered with lighter hairs. Clypeus light brown, densely covered with long white hairs. Legs light brown with slightly darker annulations. Opisthosoma: dorsum greyish, with 2 pairs of dark spots, posterior part with small white chevron-like markings.
Body length female: 4.9-5.15 mmDistribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
 |  |
Figures
Pedipalp, ventral view
(Kronestedt & Logunov 2003)
Pedipalp, ventral view
(Kronestedt & Logunov 2003)
Pedipalp, retrolateral view
(Kronestedt & Logunov 2003)
Habitus
(Kronestedt & Logunov 2003)
Epigyne, ventral view
(Kronestedt & Logunov 2003)
Vulva, dorsal view
(Kronestedt & Logunov 2003)
Vulva, ventral view
(Kronestedt & Logunov 2003)
References
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)
Deltshev C, Vrenozi B, Blagoev G, Lazarov S (2011b) Spiders of Albania – faunistic and zoogeographical review (Arachnida: Araneae). Acta Zoologica Bulgarica 63: 125-144
Helsdingen P J van (2010a) Araneae. In: Fauna Europaea Database (Version 2010.1), online at www.european-arachnology.org
Ivanov V V (2013) The checklist of Belarusian spiders (Arachnida, Araneae). Zoology and Ecology 4: 293-311 
Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91
Kronestedt T, Logunov D V (2003) Separation of two species standing as Sitticus zimmermanni (Simon, 1877) (Araneae, Salticidae), a pair of altitudinally segregated species. Revue Suisse de Zoologie 110: 855-873
Logunov D V (2015) Taxonomic-faunistic notes on the jumping spiders of the Mediterranean (Aranei: Salticidae). Arthropoda Selecta 24: 33-85
Pantini P, Isaia M (2018) Checklist of the Italian spiders (version June 2018). online at http://www.museoscienzebergamo.it/web/index.php?option=com_content&view=category&layout=blog&id=96&Itemid=94
World Spider Catalog (2019) World Spider Catalog, version 20.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (20.01.2019) doi: 10.24436/2