Araneidae  Clerck, 1757 / Cyclosa  Menge, 1866   8 species

Cyclosa algerica Simon, 1885

Description
Male

Femur I: 2/3 of its length black (apical part), ventrally with a series of 5-6 longer spines.

Female

Opisthosoma: venter with black region, bordered with white, preceded by a pale or whitish region, sometimes indistinct.

Distribution
  Presence
  No data
Global distribution (WSC 2026): Portugal, Spain, France, Algeria, Tunisia, Italy (Sicily), Greece, Turkey, Caucasus (Russia, Azerbaijan), Iran
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List
Algeria   (Simon, 1929; Benhacene et al., 2023) ||| Azerbaijan   (Nuruyeva et al., 2024a) ||| Bulgaria   (Blagoev et al., 2018) ||| France   (Le Peru, 2007) ||| Italy / Sicily   (Dentici et al., 2022) ||| Morocco   (Benhalima & Bosmans, 2024) ||| Portugal   (Branco et al., 2019) ||| Russia, Southern   (Fomichev, 2026) ||| Spain   (Branco et al., 2019) ||| Spain / Balearic Islands   (Branco et al., 2019; Barrientos & Febrer, 2017) ||| Tunisia   (Simon, 1929) ||| Turkey (Asia)   (Lecigne, 2021a) |||
References

Barrientos J A, Febrer B (2017) Arañas (Arachnida, Araneae) de Menorca (Islas Baleares, España). Nuevos datos. Revista Ibérica de Aracnología 31: 8-24 pdf

Benhacene R, Adjami A, Hadjeb A, Kermiche K, Ouakid M L (2023) Bibliographic checklist of the Algerian spider fauna (Araneae). Zootaxa 5352: 301-357 pdf

Benhalima S, Bosmans R (2024) First historical checklist of spiders (Arachnida: Araneae) from Morocco, between 1840–2024. Zootaxa 5555: 407-535 pdf

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) pdf

Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254 pdf

Breitling R (2020) South European spiders from the Duffey collection in the Manchester Museum (Arachnida: Araneae). Arachnology 18: 333-362 pdf

Dentici A, Barbera A, Ditta A, Surdo S (2022) On some new reports on the spider fauna of Italy and Sicily (Arachnida Araneae). Biodiversity Journal 13: 399-408 pdf

Fomichev A A (2026) New data on the spiders (Arachnida: Araneae) of Dagestan, Russia. Acta Biologica Sibirica 12: 1-35 pdf

Kaya R S (2025) New data on two spider species (Araneae) from Uludağ Mountain, Bursa. Eskişehir Technical University Journal of Science and Technology C - Life Sciences and Biotechnology 14: 34-43 pdf

Le Peru B (2007) Catalogue et répartition des araignées de France. Revue Arachnologique 16: 1-468 pdf

Lecigne S (2021a) A new species of Sintula (Linyphiidae), redescription of Brigittea innocens (Dictynidae) and eight spider species newly recorded for Turkey (Araneae). Arachnologische Mitteilungen 62: 11-34 pdf

Levi H W (1977a) The American orb-weaver genera Cyclosa, Metazygia and Eustala north of Mexico (Araneae, Araneidae). Bulletin of the Museum of Comparative Zoology 148: 61-127 pdf

Nuruyeva T V, Snegovaya N Y, Maharramov M M (2024a) Three new records of spiders (Arachnida: Araneae) from Azerbaijan. Acta Biologica Sibirica 10: 1047-1052 pdf

Simon E (1929) Les arachnides de France 6 (3). Paris (Roret): 533-772 pdf

Taberlet J-P (unpubl.)

WSC (2026) World Spider Catalog. Version 27. Natural History Museum Bern, online at http://wsc.nmbe.ch (13.2.2026) doi: 10.24436/2 pdf

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