Cybaeidae  Banks, 1892 / Tuberta  Simon, 1884   2 species

Tuberta maerens  (O. P.-Cambridge, 1863)

Description

Conductor with massive and twisted terminal part. Embolus long, bent, reaching tibia. Epigyne posteriorly with 2 small, dark structures. Vulva with relatively thick and convoluted entrance ducts. Prosoma yellowish-brown, with dark radial stripes. Sternum yellow-brown, with fine, dark spots. Legs bright yellowish brown. Opisthosoma blackish brown with bright chevrons.

Body length male: 1.5-2 mm
Body length female: 1.5-2 mm
Additional information

under stones and bark

Frequency: Very rarely found

Distribution
  Presence
  No data
Distribution comment: Omitted from the Italian checklist by Pantini & Isaia (2015)
Global distribution (WSC 2018): Europe to Azerbaijan
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
adult in autumn (?)
Figures
References

Blagoev G, Deltshev C, Lazarov S, Naumova M (2017) The spiders (Araneae) of Bulgaria. Version: October 2017. National Museum of Natural History, Bulgarian Academy of Sciences. Online at http://www.nmnhs.com/spiders-bulgaria/ (accessed on 12.10.2017)

Hänggi A, Stäubli A (2012) Nachträge zum „Katalog der schweizerischen Spinnen“: 4. Neunachweise von 2002 bis 2011. Arachnologische Mitteilungen 44: 59-76

Heimer S, Nentwig W (1991) Spinnen Mitteleuropas. Paul Parey Berlin

Helsdingen P J van (2010a) Araneae. In: Fauna Europaea Database (Version 2010.1), online at www.european-arachnology.org

Locket G H, Millidge A F (1953) British Spiders 2. Ray Soc London

Locket G H, Millidge A F, Merrett P (1974) British Spiders 3. Ray Soc London

Loksa I (1969) Pokok I-Araneae I. Fauna Hungariae 97: 2.1-2.133

Otto S (2017) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 08.2017. Internet: caucasus-spiders.info.

Pantini P, Isaia M (2017) Checklist of the Italian spiders (version May 2017). online at http://www.museoscienzebergamo.it/web/index.php?option=com_content&view=category&layout=blog&id=96&Itemid=94

Tyshchenko V P (1971) Classification key of Aranei of the European part of the USSR. Opred Po fauna 105, Moskow

World Spider Catalog (2018) World Spider Catalog. Natural History Museum Bern, online at http://wsc.nmbe.ch, version 19.0, accessed on 14.01.2018. doi: 10.24436/2

Updates
29-12-2014 Distribution update Old value