Dysderidae  C. L. Koch, 1837 / Dasumia  Thorell, 1875   12 species

Dasumia diomedea  Caporiacco, 1947


Prosoma 3.3 mm long.

Body length male: 7 mm

Prosoma brownish, 3.5 mm long. Chelicerae: promargin with 2 teeth on proximal third, retromargin with 2 teeth on central third. Legs yellowish, anteriors darker, femur I, II and III with one to 4 spines, femur IV with 4 to 8 spines, patella III with one spine, posterior tarsi with 3 claws, without claw tuft.

Body length female: 9.35 mm
Additional information

In dry pine forests.

  No data
Global distribution (WSC 2020): Italy
 male  female
Distribution List
Italy   ( no references ) |||

Brignoli P M (1979b) Ragni d'Italia XXIX. Dysderidae nuovi o interessanti (Araneae). Boll Soc Entomol Ital 111: 17-26

Gasparo F (1997a) I disderidi delle Isole Tremiti (Araneae, Dysderidae). Atti Soc it Sci nat Museo civ Stor nat Milano 136: 195-204

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

Le Peru B (2011) The spiders of Europe, a synthesis of data: Volume 1 Atypidae to Theridiidae. Mémoires de la Société Linnéenne de Lyon 2: 1-522 pdf

Pantini P, Isaia M (2019) the online Catalog of Italian spiders, with addenda on other Arachnid Orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). Fragmenta Entomologica 51: 127-152 pdf

World Spider Catalog (2019) World Spider Catalog, version 20.5. Natural History Museum Bern, online at (20.09.2019) doi: 10.24436/2

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