Taxon details

Ariamnes attenuatus O. Pickard-Cambridge, 1881

  • Rank: Species
  • Status: accepted
  • Described: m f
  • Last updated: 2021-02-16
  • LSID: []
  • Distribution: Costa Rica, Caribbean to Argentina
  • External Resources *:
Type deposit provide information
  • Holotype: Naturhistorisches Museum, Basel (NMB), Switzerland (database search of type material, 08.04.2019); Ariamnes sinuatus Schenkel, 1953, 1 m (NMB-ARAN-02247 a)
Taxonomic references
Ariamnes attenuata O. Pickard-Cambridge, 1881d: 770, pl. 66, f. 3 (Dm).
Ariamnes gracillima O. Pickard-Cambridge, 1894a: 129, pl. 17, f. 9 (Df).
Ariamnes approximata O. Pickard-Cambridge, 1894a: 130, pl. 17, f. 8 (Df).
Ariamnes gracillimus F. O. Pickard-Cambridge, 1902a: 408, pl. 38, f. 20 (f).
Ariamnes pulcher Soares & Camargo, 1948a: 364, f. 13 (Dm).
Ariamnes sinuatus Schenkel, 1953a: 10, f. 10a-b (Dm).
Ariamnes attenuatus Kritscher, 1957: 271, f. 31-32 (Df).
Argyrodes attenuatus Exline & Levi, 1962: 130, f. 118-127 (mf, S of Ariamnes approximata, A. gracillima, A. pulcher and A. sinuatus).
Ariamnes attenuatus Agnarsson, 2004: 478, f. 34A-H, 35A-H (Tmf from Argyrodes per Levi & Levi, 1962).
Ariamnes attenuatus Vanuytven, 2021: 74, f. B.30b-c (m).

Agnarsson, I. (2004). Morphological phylogeny of cobweb spiders and their relatives (Araneae, Araneoidea, Theridiidae). Zoological Journal of the Linnean Society 141(4): 447-626. doi:10.1111/j.1096-3642.2004.00120.x download pdf -- Show included taxa

Exline, H. & Levi, H. W. (1962). American spiders of the genus Argyrodes (Araneae, Theridiidae). Bulletin of the Museum of Comparative Zoology 127: 75-204. download pdf -- Show included taxa

Kritscher, E. (1957). Bisher unbekannt gebliebene Araneen-Männchen und -Weibchen des Wiener Naturhistorischen Museums (1. Teil). Annalen des Naturhistorischen Museums in Wien 61: 254-272. download pdf -- Show included taxa

Pickard-Cambridge, O. (1881d). On some new genera and species of Araneidea. Proceedings of the Zoological Society of London 49(3): 765-775, Pl. LXVI. doi:10.1111/j.1096-3642.1881.tb01333.x download pdf -- Show included taxa

Pickard-Cambridge, O. (1894a). Arachnida. Araneida. In: Biologia Centrali-Americana, Zoology. London 1, 121-144. [for the exact dates see Lyal, 2011] download pdf -- Show included taxa

Pickard-Cambridge, F. O. (1902a). Arachnida - Araneida and Opiliones. In: Biologia Centrali-Americana, Zoology. London 2, 313-424. [for the exact dates see Lyal, 2011] download pdf -- Show included taxa

Schenkel, E. (1953a). Bericht über einige Spinnentiere aus Venezuela. Verhandlungen der Naturforschenden Gesellschaft in Basel 64: 1-57. download pdf -- Show included taxa

Soares, B. A. M. & Camargo, H. F. de A. (1948a). Aranhas coligidas pela Fundação Brasil-Central (Arachnida-Araneae). Boletim do Museu Paraense Emílio Goeldi 10: 355-409. download pdf -- Show included taxa

Vanuytven, H. (2021). The Theridiidae of the World. A key to the genera with their diagnosis and a study of the body length of all known species. Newsletter of the Belgian arachnological Society 35(Supplement): 1-363. download pdf -- Show included taxa

External Resource References

* Disclaimer
As External Resources, the World Spider Catalog links here to species pages of other databases. They may contain further information for the given species. The databases, listed as External Resources, however, are not managed by World Spider Catalog and the information given there is not necessarily in agreement with the World Spider Catalog. All responsibility for such data is with the external database. (2019). GBIF Home Page (via GBIF API). Available from: [1 September 2019]

Edit history
Date Type Reference Detail
2021-02-16 New taxonomic reference entry Vanuytven, 2021 n/a