World Spider Catalog

Genus: Titanattus G. W. Peckham & E. G. Peckham, 1885 | Family: Salticidae Blackwall, 1841

Titanattus parvus (Mello-Leitão, 1945)

SPECIES | ACCEPTED

LSID: urn:lsid:nmbe.ch:spidersp:034957

Permalink: https://wsc.nmbe.ch/lsid/urn:lsid:nmbe.ch:spidersp:034957

Described:

Distribution: Brazil, Argentina

External Resources*: Jumping Spiders of the World Metzner (2026) | Salticidae Database Prószyński (2025) | GBIF

Type Repository Provide information

Holotype: Instituto Butantan, São Paulo (IBSP), Brazil m (21590) of Titanattus acanjuba - (Bustamante & Ruiz, 2017)
Paratype: Instituto Butantan, São Paulo (IBSP), Brazil 1f (86162) of Titanattus acanjuba - (Bustamante & Ruiz, 2017)
Holotype: Museo de La Plata (MLP), La Plata, Argentina f (16810) - (Galiano, 1981a)

Taxonomic References

Nebridia parva Mello-Leitão, 1945b: 289, f. 79 (Df) Original description

Amphidraus parvus Zhang & Maddison, 2015: 22 (T from Nebridia)

Titanattus parvus Salgado & Ruiz, 2017: 430, f. 27E (f, T from Amphidraus)

Titanattus acanjuba Bustamante & Ruiz, 2017: 339, f. 4A-D, 6A-D, 7A-D, 8K, 9A, 28A-F, 29A-E (Dmf) [urn:lsid:nmbe.ch:spidersp:049810]

Titanattus parvus Rubio, 2021: 2, f. 2-16 (mf, S of Titanattus acanjuba)

Titanattus parvus Rubio, Baigorria & Stolar, 2021b: 1074, f. 3-4, 25-27 (mf)

References

Bustamante, A. A. & Ruiz, G. R. S. (2017). Systematics of Thiodinini (Araneae: Salticidae: Salticinae), with description of a new genus and twelve new species. Zootaxa 4362(3): 301-347. doi: 10.11646/zootaxa.4362.3.1 -- Show included taxa

Mello-Leitão, C. F. de (1945b). Arañas de Misiones, Corrientes y Entre Ríos. Revista del Museo de La Plata (N.S.) 4(Zoología 29): 213-302. -- Show included taxa

Rubio, G. D. (2021). A new synonym of Titanattus parvus (Mello-Leitão, 1945) (Araneae: Salticidae: Thiodinini). Peckhamia 238.1: 1-4. -- Show included taxa

Rubio, G. D., Baigorria, J. E. M. & Stolar, C. E. (2021b). Titanattus Peckham & Peckham, 1885 in Argentina (Araneae: Salticidae: Thiodinini), with the description of a new species. Arachnology 18(9): 1070-1076. doi: 10.13156/arac.2021.18.9.1070 -- Show included taxa

Salgado, A. & Ruiz, G. R. S. (2017). Ten new species of Amphidraus Simon, 1900 (Araneae: Salticidae: Euophryini) and three new combinations. Zootaxa 4312(3): 401-437. doi: 10.11646/zootaxa.4312.3.1 -- Show included taxa

Zhang, J. X. & Maddison, W. P. (2015). Genera of euophryine jumping spiders (Araneae: Salticidae), with a combined molecular-morphological phylogeny. Zootaxa 3938(1): 1-147. doi: 10.11646/zootaxa.3938.1.1 -- 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.

Metzner, H. (2026). Jumping spiders (Arachnida: Araneae: Salticidae) of the world. Online at https://www.jumping-spiders.com.

Prószyński, J. (2025). Salticidae (Araneae) Genera of the World "a management tool for developing a new system of Salticidae" - a scrollable e-Textbook. Version December 20th, 2025, online at http://www.salticidae.pl.

GBIF.org (2026). GBIF Home Page (via GBIF API). Available from: https://www.gbif.org [8 January 2026]

Edit History

Date	Type	Reference	Old value	Comment
2021-11-10	New taxonomic reference entry	Rubio, Baigorria & Stolar, 2021b
2021-06-03	Species distribution update	Rubio, 2021	Old value
2021-06-03	New taxonomic reference entry	Rubio, 2021
2021-06-03	Species synonymy	Rubio, 2021		Titanattus acanjuba synonymized with Titanattus parvus
2017-08-30	New taxonomic reference entry	Salgado & Ruiz, 2017
2017-08-30	Species transferred to new genus	Salgado & Ruiz, 2017		Species transferred from Amphidraus to Titanattus
2015-04-28	Species updated	Zhang & Maddison, 2015	Old value	Species epithet corrected
2015-04-28	Transferred to other genus after syn. gen	Zhang & Maddison, 2015		Species transferred from Nebridia to Amphidraus after genus synonymy