Resources:
Dysderidae  C. L. Koch, 1837 / Parachtes  Alicata, 1964   13 species

Parachtes siculus (Caporiacco, 1949)

Description
Male

Palp: bulb pear-shaped, with the end divided into 2 unequal points joined with a membranous strip. Prosoma 2.9-3.1 mm long.

Body length male: 7.85 mm
Female

Prosoma 3.2-3.3 mm long. Legs: femur I with 2 spines, femur II and III spineless, femur IV with several spines.

Body length female: 9.1 mm
Additional information

In moist habitats, like mosses and leaf litter of beech wood.

Distribution
  Presence
  No data
Global distribution (WSC 2026): Italy
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List
Italy   (Isaia et al., 2025) ||| Italy / Sicily   (Isaia et al., 2025) |||
References

Alicata P (1964b) Le specie italiane di Harpactocrates e di Parachtes n. gen. (Araneae, Dysderidae). Annuario dell'Istituto e Museo di Zoologia dell'Universita di Napoli 16 (3): 1-40 pdf

Deeleman-Reinhold C L, Deeleman P R (1988) Revision des Dysderinae (Araneae, Dysderidae), les espèces mediterranéennes occidentales exceptées. Tijdschrift voor Entomologie 131: 141-269 pdf

Isaia M, Osella G, Pannunzio G (2009) Hygropetric and litter-inhabiting spiders (Araneae) from the Abruzzo Apennines (central Italy). Arachnologische Mitteilungen 37: 15.26 pdf

Isaia M, Tolve M, Pantini P (2025) Araneae.it: 2.0: the new updated version of the digital catalog of the Italian spiders and other arachnids (Arachnida: Araneae, Opiliones, Scorpiones, Pseudoscorpiones, Palpigradi, Solifugae). Fragmenta Entomologica 57: 197-204 pdf

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

Pesarini C (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