Resources:
Linyphiidae  Blackwall, 1859 / Porrhomma  Simon, 1884   15 species

Porrhomma microcavense  Wunderlich, 1990

Description

Prosoma width female: 0.72 mm, prosoma width male: 0.8 mm. Femur I male: 0.95 mm long.

Body length male: 2.1 mm
Body length female: 2.0 - 2.2 mm
Additional information

In damp, open locations next to wood (forest edges, meadows), perhaps microcavernicolous

Troglophile species (Mammola et al. 2018)

Character states from linyphiid key
Distribution
  Presence
  No data
Global distribution (WSC 2018): Belgium, Netherlands, Germany, Czechia, Slovakia, Russia (Europe)
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
References

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

Helsdingen P J van, IJland S (2011) Porrhomma microcavense Wunderlich, 1990 (Araneae, Linyphiidae) new for the Netherlands. Nieuwsbrief SPINED 31: 23-26 pdf

Mammola S, Cardoso P, Ribera C, Pavlek M, Isaia M (2018b) A synthesis on cave-dwelling spiders in Europe. Zoological Systematics and Evolutionary Research 56: 301-316 pdf

Růžička V (2018) A review of the spider genus Porrhomma (Araneae, Linyphiidae). Zootaxa 4481: 1-75 pdf

Thaler K, Buchar J, Kubcová L (2003) Neue Funde von zwei Porrhomma-Arten in Zentraleuropa (Araneae, Linyphiidae). Entomologische Nachrichten und Berichte 46: 173-175 pdf

World Spider Catalog (2018) World Spider Catalog, version 19.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (15.07.2018) doi: 10.24436/2

Wunderlich J (1990) Porrhomma microcavense n. sp. aus Deutschland (Arachnida: Araneae: Linyphiidae). Entomologische Zeitschrift 100: 164-168 pdf

Updates
23-09-2018 Distribution update Old value
21-09-2018 Image insert
10-06-2018 Image insert
13-05-2014 Image insert
13-05-2014 Distribution update Old value