Holocnemus pluchei (Scopoli, 1763)
Description
Male
Prosoma whitish, often with dark longitudinal band. Sternum black. Chelicerae with lateral stridulatory ridges. Legs: femur I with a prolateral series of 30 to 36 spines. Femur with dark spots, femur I and tibia I ventrally with numerous, short spines. Opisthosoma whitish, dorsally with vague spots, ventrally with black longitudinal band..
Body length male: 5-7 mmFemale
Palp light brownish, tarsus darker, tibia and tarsus widened. Colouration whitish, prosoma often with dark band, sternum black, with a strong tubercle between coxae IV. Eyes: AME less than one diameter apart. Opisthosoma dorsally with a median red-brown band, ventrally with a wide longitudinal dark band. Opisthosoma oval, without extension behind.
Body length female: 5-7.5 mmAdditional information
Under rocks, in warm terrain, in caves and basements, large webs with irregular meshes.
Since a few decades, this species shows some spreading tendencies within Europe. Nevertheless, it shall not be listed as alien or invasive because it is native for Europe.
Troglophile species (Mammola et al. 2018)
Distribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
 |  |
Figures
Pedipalp
(Pesarini unpubl.)
Pedipalp and prosoma, lateral view
(Huber 1995)
Pedipalp, retrolateral view
(Huber 1995)
Pedipalp, prolateral view
(Huber 1995)
Pedipalp, retrolateral view
(Kovács et al. 2006)
Pedipalp, prolateral view
(Benhadi-Marín et al. 2013)
Pedipalp, retrolateral view
(Benhadi-Marín et al. 2013)
Chelicerae, frontal view
(Huber 1995)
Epigyne, ventral view
(Kovács et al. 2006)
Epigyne, ventral view
(Benhadi-Marín et al. 2013)
Chelicerae, frontal view
(Huber 1995)
Opisthosoma, dorsal view
(Jäger 2000a)
Habitus, ventral view
(Jäger 2000a)
Habitus, dorsal view
(Kovács et al. 2006)
References
Barrientos J A, Febrer B (2017) Arañas (Arachnida, Araneae) de Menorca (Islas Baleares, España). Nuevos datos. Revista Ibérica de Aracnología 31: 8-24 
Benhadi-Marín J, Barrientos J A , Ferrández M A, Henriques S, Morano E (2013) Second annotated list of selected spider families (Arachnida: Araneae) held at the University of León (Spain). Revta Ibérica Aracnol 22: 71-78
Blagoev G, Deltshev C, Lazarov S, Naumova M (2018) The spiders (Araneae) of Bulgaria. Version: August 2018. National Museum of Natural History, Bulgarian Academy of Sciences. Online at http://www.nmnhs.com/spiders-bulgaria/ (accessed on 10.9.2018)
Bosmans R, Van Keer J, Russell-Smith A, Hadjiconstantis M, Komnenov M, Bosselaers J, Huber S, McCowan D, Snazell R, Decae A, Zoumides C, Kielhorn K-H, Oger P (2019c) Spiders of Cyprus (Araneae). A catalogue of all currently known species from Cyprus. Newsletter of the Belgian Arachnological Society 34, Suppl. 1: 1-173
Bosmans R. (unpubl.) Provisional list of spiders of North Africa. Database excerpt Aug. 2019
Danışman T, Kunt K B, Özkütük R S (2019) The checklist of the spiders of Turkey. Version 2018 [last updated 1 January 2019], online at http://www.spidersofturkey.info
Gajić I, Grbić G (2016) Further notes on spiders from the Special Nature Reserve Zasavica (Serbia). Arachnologische Mitteilungen 51: 49-56
Helsdingen P J van (2010a) Araneae. In: Fauna Europaea Database (Version 2010.1), online at www.european-arachnology.org
Huber B A (1995) Copulatory mechanism in Holocnemus pluchei and Pholcus opilionoides, with notes on male cheliceral apophyses and stridulatory organs in Pholcidae (Araneae). Acta Zool Stockholm 76: 291-300
Jäger P (2000a) Selten nachgewiesene Spinnenarten aus Deutschland (Arachnida: Araneae). Arachnologische Mitteilungen 19: 49-57
Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91
Kovács G, Szinetár C, Eichardt J (2006) Holocnemus pluchei (Scopoli, 1763) (Araneae: Pholcidae) in Hungary. Állattani Közlemények 91: 9-18
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
Lissner J, Scharff N (2017) Danish Spiders. Online at http://www.danmarks-edderkopper.dk
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
Pantini P, Isaia M (2019) Araneae.it: the online Catalog of Italian spiders, with addenda on other Arachnid Orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). http://araneae.it. [Old pdf-version: Checklist of the Italian spiders (version June 2018). online at Pantini_&_Isaia_- _Checklist_of_the_Italian_spiders._June_2018.] Fragmenta Entomologica 51: 127-152
Pesarini C (unpubl.)
Pfliegler W A, Schönhofer A, Niedbała W, Vella P, Sciberras A, Vella A (2017) New records of mites (Acari) and harvestmen (Opiliones) from Malta with a preliminary checklist of Maltese Arachnida. Soil Organisms 89: 85-110
Rozwałka R, Rutkowski T, Bielak-Bielecki P (2017a) New data on introduced and rare synanthropic spider species (Arachnida: Araneae) in Poland (II). Annales Universitatis Mariae Curie-Skłodowska, Lublin-Polonia 71: 59-85
van Helsingen P J (2010c) Holocnemus pluchei (Scopoli, 1763 in Nederland (Araneae, Phiolcidae). Nieuwsbrief SPINED 29: 27
World Spider Catalog (2019) World Spider Catalog, version 20.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (20.09.2019) doi: 10.24436/2