Resources:
Linyphiidae  Blackwall, 1859 / Troglohyphantes  Joseph, 1881   126 species

Troglohyphantes bolognai  Brignoli, 1975

Description
Male

Prosoma yellow-orange, prosoma length: 1.35 mm, prosoma width: 1.20 mm. Opisthosoma greyish.

Body length male: 2.37 mm
Female

Prosoma length: 1.0 mm, prosoma width: 0.95 mm. Prosoma uniformly yellowish, dorsally with a narrow ridge, marked with a streak. Cephalic region very slightly elevated, bristles in the ocular area, continuing backwards in 3 longitudinal rows converging at the thoracic furrow. Eyes very reduced. Chelicerae light brownish. Legs uniformly yellowish. Opisthosoma whitish to grey with dark hair.

Body length female: 2.87 mm
Additional information

Troglobiont species (Mammola et al. 2018)

Distribution
  Presence
  No data
Global distribution (WSC 2018): Italy
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
References

Brignoli P M (1975a) Ragni d'Italia XXV. Su alcuni ragni cavernicoli dell'Italia settentrionale (Araneae). Notiziario Circolo Speleologico Romano 20: 1-35

Brignoli P M (1979c) Ragni d'Italia XXXI. Specie cavernicole nuove o interessanti (Araneae). Quad Mus Speleol "V Rivera" 5(10): 1-48

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

Isaia M, Pantini P (2010) New data on the spider genus Troglohyphantes (Araneae, Linyphiidae) in the Italian Alps, with the description of a new species and a new synonymy. Zootaxa 2690: 1-18

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

Pantini P, Isaia M (2017) Checklist of the Italian spiders (version May 2017). online at http://www.museoscienzebergamo.it/web/index.php?option=com_content&view=category&layout=blog&id=96&Itemid=94 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

Updates
14-05-2013 Datasheet update Old value