Resources:
Liocranidae  Simon, 1897 / Apostenus  Westring, 1851   8 species

Apostenus humilis  Simon, 1932

Description
Male

Prosoma pale yellow, fobea brown. Prosoma length: 0.97 mm, prosoma width: 0.79 mm. Chelicerae and sternum pale yellow. Promargin of chlelicerae with 3 very small teeth retromargin with 2 small teeth. Opisthosoma pale yellowish brown.

Body length male: 2.03 mm
Female

Prosoma length: 1.18 mm, prosoma width: 0.97 mm. Colouration as in males.

Body length female: 3.42 mm
Distribution
  Presence
  No data
Distribution comment: Georgia: sub cf. (Seropian et al., 2024)
Global distribution (WSC 2025): Portugal, Spain, France, Morocco, Georgia?
Figures
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.

France   (Le Peru, 2007) ||| Morocco   (Lecigne et al., 2025) ||| Portugal   (Branco et al., 2019) ||| Spain   (Branco et al., 2019; Barrientos et al., 2017) |||
References

Barrientos J A, Moya J, García-Sarrión R, Uribarri I, Melic A, Prieto C E, Moraza M L, Zaragoza J A (2017) Arácnidos del Parque Natural de Cabo de Gata-Níjar (Almería, España). Revista Ibérica de Aracnología 30: 107-138 pdf

Bosselaers J (2009) Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus. Zootaxa 2141: 37-55 pdf

Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254 pdf

Le Peru B (2007) Catalogue et répartition des araignées de France. Revue Arachnologique 16: 1-468 pdf

Lecigne S, Moutaouakil S, Lips J (2025) Contribution to the knowledge of the spider fauna of Morocco (Arachnida: Araneae) – second note. On new species and new records from caves and miscellaneous terrestrial ecosystems. Journal of the Belgian Arachnological Society 40(1, supplement): 1-184 pdf

Seropian A, Bulbulashvili N, Krammer H-J, Thormann J, Hein N, Karalashvili L, Karalashvili N, Datunashvili A (2024a) Picking pearls from the Silk Road: insights into the spider (Arachnida, Araneae) diversity in Georgia from the Caucasus Barcode of Life (CaBoL) project. Part III. Caucasiana 3: 89-118 pdf

Simon E (1932) Les arachnides de France 6 (4). Paris (Roret): 773-978 pdf

WSC (2025) World Spider Catalog. Version 26. Natural History Museum Bern, online at http://wsc.nmbe.ch (28.2.2025) doi: 10.24436/2 pdf

Updates
10-05-2025 Image insert
10-05-2025 Distribution insert Detail
27-04-2025 Distribution update Detail
27-04-2024 Distribution update Detail
08-01-2019 Distribution update Detail
03-12-2013 Datasheet update Detail
03-12-2013 Image insert