Nemesia caementaria (Latreille, 1799)
Description
Male
Prosoma brownish, covered with white hairs. Legs: tibia I with 3 spines on each side of spur; tibia IV with lateral and dorsal spines.
Body length male: 12 mmFemale
Prosoma brownish, with blackish markings. Legs: patella III without spines or with 1 spine; all tibiae with 2 lateral spines; metatarsus IV with ventral and retrolateral spines, as well as 2 prolateral spines. Opisthosoma with brown transverse markings.
Body length female: 17.5-20 mmDistribution
Figures
Bulbus, ventral view
(Decae 2012)
Bulbus, dorsal view
(Decae & Caranhac 2025)
Bulbus, lateral view
(Decae & Caranhac 2025)
Bulbus, lateral view
(Decae & Caranhac 2025)
Bulbus, ventral view
(Decae & Caranhac 2025)
Tip of bulbus, ventral view
(Decae & Caranhac 2025)
Cymbium, dorsal view
(Decae & Caranhac 2025)
Cymbium, dorsal view
(Decae & Caranhac 2025)
Vulva, ventral view
(Decae 2012)
Distribution List
"No references" does not mean that the species does not occur in this country, but that we have not yet inserted the reference for it. We are working on it.
References
Beladjal L, Bouseksou S, Kherbouche-Abrous O, Alioua Y, Bosmans R (2025) First exhaustive catalog of spiders of Algeria (Arachnida: Araneae). Zootaxa 5598: 1-185 
Benhacene R, Adjami A, Hadjeb A, Kermiche K, Ouakid M L (2023) Bibliographic checklist of the Algerian spider fauna (Araneae). Zootaxa 5352: 301-357
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, 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
Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254
Decae A E (2012) Geography-related sub-generic diversity within the Mediterranean trapdoor spider genus Nemesia (Araneae, Mygalomorphae, Nemesiidae). Arachnologische Mitteilungen 43: 24-28
Decae A, Caranhac G (2025) The genus Nemesia Audouin 1826, the subgenus Pronemesia Simon 1914, and the problematic distinction between Nemesia caementaria (Latreille 1799) and Nemesia carminans (Latreille 1818) (Araneae: Mygalomorphae: Nemesiidae). Arachnology 20: 255-270
Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91
Le Peru B (2007) Catalogue et répartition des araignées de France. Revue Arachnologique 16: 1-468
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].
WSC (2025) World Spider Catalog. Version 26. Natural History Museum Bern, online at http://wsc.nmbe.ch (28.2.2025) doi: 10.24436/2