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Agelenidae  C. L. Koch, 1837 / Eratigena  Bolzern, Burckhardt & Hänggi, 2013   26 species

Eratigena bucculenta (L. Koch, 1868)

WSC LSID urn:lsid:nmbe.ch:spidersp:021203

Key to genera | Key to species

Description
Male

Reduced retrotibial apophysis and the presence of a two-pointed patellar apophysis at the male palp. Dorsal trichobothria on the palpal tarsus and cymbium in males and females. Three-pointed patellar apophysis, close together, conductor shorter than the alveolus with terminal end bent ventrad.

Prosoma length: 3.4 mm.

Body length male: 7.7 mm
Female

Dorsal trichobothria on the palp. Epigyne: Triangular posterior sclerite and copulatory opening facing anteriorly.

Prosoma length: 3.6 mm.

Body length female: 10.2 mm
Additional information

Morphologically very variable and grouped in 3 morphotypes. Under Stones.

Distribution
  Presence
  No data
Global distribution (WSC 2026): Portugal, Spain
Figures
species

male Pedipalp, retrolateral view
(Barrientos 1991)

species

male Pedipalp, ventral view
(Barrientos 1991)

species

male Pedipalp, ventral view
(Bolzern et al. 2013b)

species

male Pedipalp, retrolateral view
(Bolzern et al. 2013b)

species

male Pedipalp, ventral view
(Bolzern et al. 2013b)

species

male Pedipalp, retrolateral view
(Bolzern et al. 2013b)

species

female Epigyne/vulva
(Brignoli 1978e)

species

female Epigyne, ventral view
(Bolzern et al. 2013b)

species

female Vulva, dorsal view
(Bolzern et al. 2013b)

species

female Vulva
(Breitling 2020)

Distribution List
Portugal   (Branco et al., 2019) ||| Spain   (Branco et al., 2019) |||
References

Barrientos J A (1991) Nueva identidad para el macho de Tegenaria bucculenta (L. Koch, 1868), (Araneae, Agelenidae). Boletín de la Asociación Española de Entomología 15: 221-232 pdf

Bolzern A, Burckhardt D, Hänggi A (2013b) Phylogeny and taxonomy of European funnel-web spiders of the Tegenaria-Malthonica complex (Araneae: Agelenidae) based upon morphological and molecular data. Zoological Journal of the Linnean Society 168: 723-848 pdf

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

Breitling R (2020) South European spiders from the Duffey collection in the Manchester Museum (Arachnida: Araneae). Arachnology 18: 333-362 pdf

Brignoli P M (1978e) Quelques notes sur les Agelenidae, Hahniidae, Oxyopidae et Pisauridae de France et d'Espagne (Araneae). Revue Suisse de Zoologie 85: 265-294 pdf

WSC (2026) World Spider Catalog. Version 27. Natural History Museum Bern, online at http://wsc.nmbe.ch (13.2.2026) doi: 10.24436/2 pdf

Updates
23-03-2020 Image insert
10-05-2016 Datasheet update Detail
21-01-2014 Image insert