Nesticidae  Simon, 1894 / Kryptonesticus  Pavlek & Ribera, 2017   9 species

Kryptonesticus henderickxi (Bosselaers, 1998)

Description
Male

Prosoma 1 mm long. Characters as in female.

Body length male: 2.1 mm
Female

Prosoma whitish, cephalic part with some dark grey hairs. Prosoma 1.2 mm long. Sternum white, covered with sparse, dark grey hairs. Eyes absent. Chelicerae with 3 teeth on promargin, 3 comb-shaped setae on a bulge near base of fang. Opisthosoma pale yellowish grey, covered with sparse, greyish hairs.

Body length female: 3 mm
Additional information

In limestone cave.

Troglobiont species (Mammola et al., 2022)

Distribution
  Presence
  No data
Global distribution (WSC 2026): Greece (Crete)
Figures
Distribution List
Greece / Crete   (Bosmans & Chatzaki, 2005) |||
References

Bosmans R, Chatzaki M (2005) A catalogue of the spiders of Greece – a critical review of all spider species cited from Greece with their localities. Nieuwsbrief van de Belgische arachnologische Vereniging 20 (2, suppl.): 1-124 pdf

Bosselaers J (1998) Nesticus henderickxi (Araneae, Nesticidae), a new blind troglobitic spider from Crete. Bulletin of the British Arachnological Society 11: 9-14 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

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
19-09-2025 Distribution update Detail