Resources:
Dysderidae  C. L. Koch, 1837 / Folkia  Kratochvíl, 1970   7 species

Folkia haasi (Reimoser, 1929)

Description
Male

Prosoma 4.1 mm long. Eyes absent.

Female

Vulva with arched spermathecae. Prosoma 4.4-5.4 mm long. Legs: tibia I, metatarsus I and II and coxa III spineless, coxa IV with 0 to 3 spines, all other segments with spines.

Additional information

In caves.

Troglobiont species (Mammola et al., 2022)

Distribution
  Presence
  No data
Global distribution (WSC 2026): Croatia
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List
Croatia   (Milosevic, 2002) |||
References

Deeleman-Reinhold C L, Deeleman P R (1980) Remarks on troglobitism in spiders. Proceedings 8. Internationaler Arachnologen-Kongress Wien 1980 8: 433-438 pdf

Kratochvíl J (1970) Cavernicole Dysderae. Přírodovědné práce ústavů Československé Akademie Věd v Brně (N.S.) 4: 1-62 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

Mammola S, Pavlek M, Huber B A, Isaia M, Ballarin F, Tolve M, Čupić I, Hesselberg T, Lunghi E, Mouron S, Graco-Roza C, Cardoso P (2022) A trait database and updated checklist for European subterranean spiders. Scientific Data 9(236): 1-13 pdf

Milosevic B (2002) Aranea – Popis vrsta – Checklist. Hrvatsko entomološko društvo – Inventar entomofaune Hrvatske [Aranea – List of species – Checklist. Croatian Entomological Society – Inventory of Croatian entomofauna]. pdf

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

Updates
10-04-2015 Image insert
18-02-2014 Image insert