World Spider Catalog

Genus: Ariadna Audouin, 1826 | Family: Segestriidae Simon, 1893

Ariadna obscura Blackwall, 1858

SPECIES | ACCEPTED

LSID: urn:lsid:nmbe.ch:spidersp:004272

Permalink: https://wsc.psbrands-services.de/lsid/urn:lsid:nmbe.ch:spidersp:004272

Described:

Distribution: Peru, Brazil

External Resources*: GBIF

Type Repository Provide information

Holotype: Museu Nacional, Universidade Federal do Rio de Janeiro (MNRJ), Brazil (database excerpt, August 2019) Ariadna conspersa Mello-Leitão, 1941, (14087); 1 f (survived the fire 2018) -
Holotype: Museu Nacional, Universidade Federal do Rio de Janeiro (MNRJ), Brazil (database excerpt, August 2019) Ariadna campinensis Mello-Leitão, 1916, (01471); 1 f (probably destroyed by the fire 2018) -
Syntype: Museu Nacional, Universidade Federal do Rio de Janeiro (MNRJ), Brazil (database excerpt, August 2019) Ariadna taperae Mello-Leitão, 1929, (01263); 1 m 6 f 3 j (survived the fire 2018) -

Taxonomic References

Dysdera obscura Blackwall, 1858b: 334 (Dj) Original description

Ariadora campinensis Mello-Leitão, 1916: 13 (Df, lapsus) [urn:lsid:nmbe.ch:spidersp:058672]

Ariadna gracilis Vellard, 1924a: 160, pl. 12, f. 45 (Dm) [urn:lsid:nmbe.ch:spidersp:004240]

Ariadna taperae Mello-Leitão, 1929c: 93 (Dmf) [urn:lsid:nmbe.ch:spidersp:058681]

Ariadna conspersa Mello-Leitão, 1941c: 256 (Df)

Ariadna obscura Mello-Leitão, 1943a: 233 (T from Dysdera)

Ariadna obscura Mello-Leitão, 1947b: 234 (S of Ariadna campinensis and A. taperae)

Dysdera obscura Roewer, 1955c: 1474 (nicht zu deuten = nomen dubium)

Ariadna gracilis Beatty, 1970: 479, f. 7, 28-29, 33 (m, Df)

Ariadna conspersa Beatty, 1970: 483 (nomen dubium)

Ariadna obscura Giroti & Brescovit, 2018: 25, f. 16A-I, 17A-D (mf, S of Ariadna conspersa [removed from nomen dubium] and of A. gracilis)

References

Beatty, J. (1970). The spider genus Ariadna in the Americas (Araneae, Dysderidae). Bulletin of the Museum of Comparative Zoology 139: 433-518. -- Show included taxa

Blackwall, J. (1858b). Characters of a new genus and description of three recently discovered species of Araneida. Annals and Magazine of Natural History (3) 2(11): 331-335. doi: 10.1080/00222935808697040 -- Show included taxa

Giroti, A. M. & Brescovit, A. D. (2018). The taxonomy of the American Ariadna Audouin (Araneae: Synspermiata: Segestriidae). Zootaxa 4400(1): 1-114, 4438(3): 600. doi: 10.11646/zootaxa.4400.1.1 [, 10.11646/zootaxa.4438.3.13] -- Show included taxa

Mello-Leitão, C. F. de (1916). Notas arachnologicas. 4. Novas especies do Brasil. Brotéria (Ser. Zool.) 14: 12-13. -- Show included taxa

Mello-Leitão, C. F. de (1929c). Aranhas do Pernambuco, colhidas por D. Bento Pickel. Anais da Academia Brasileira de Ciências 1: 91-112. -- Show included taxa

Mello-Leitão, C. F. de (1941c). Aranhas do Paraná. Arquivos do Instituto Biológico, Sao Paolo 11: 235-257. -- Show included taxa

Mello-Leitão, C. F. de (1943a). Catálogo das aranhas do Rio Grande do Sul. Arquivos do Museu Nacional do Rio de Janeiro 37: 147-245, 24 pls. -- Show included taxa

Mello-Leitão, C. F. de (1947b). Aranhas do Paraná e Santa Catarina, das coleções do Museu Paranaense. Arquivos do Museu Paranaense 6: 231-304. -- Show included taxa

Roewer, C. F. (1955c). Katalog der Araneae von 1758 bis 1940, bzw. 1954. 2. Band, Abt. a (Lycosaeformia, Dionycha [excl. Salticiformia]). 2. Band, Abt. b (Salticiformia, Cribellata) (Synonyma-Verzeichnis, Gesamtindex). Institut royal des Sciences naturelles de Belgique, Bruxelles, 1751 pp. -- Show included taxa

Vellard, J. (1924a). Etudes de zoologie. Archivos do Instituto Vital Brazil 2: 1-32, 121-170. -- 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.

GBIF.org (2019). GBIF Home Page (via GBIF API). Available from: https://www.gbif.org [1 September 2019]

Edit History

Date	Type	Reference	Old value	Comment
2018-03-27	Species distribution update	Giroti & Brescovit, 2018	Old value
2018-03-27	Species synonymy	Giroti & Brescovit, 2018		Ariadna gracilis synonymized with Ariadna obscura
2018-03-27	New taxonomic reference entry	Giroti & Brescovit, 2018
2018-03-27	Species synonymy	Giroti & Brescovit, 2018		Ariadna conspersa synonymized with Ariadna obscura