World Spider Catalog

Genus: Xenoctenus Mello-Leitão, 1938 | Family: Xenoctenidae Ramírez & Silva-Dávila, 2017

Xenoctenus unguiculatus Mello-Leitão, 1938

SPECIES | ACCEPTED | TYPE SPECIES

LSID: urn:lsid:nmbe.ch:spidersp:019386

Permalink: https://wsc.psbrands-services.de/lsid/urn:lsid:nmbe.ch:spidersp:019386

Described:

Distribution: Brazil, Argentina

External Resources*: GBIF

Type Repository Provide information

Holotype: Museo de La Plata (MLP), La Plata, Argentina j (14903) - (Carcavallo & Martínez, 1967)
Holotype: Museo de La Plata (MLP), La Plata, Argentina j (14835, not f as per Carcavallo & Martínez, 1967) of Xenoctenus marmoratus - (Faustino-Magalhaes, Piacentini & Santos, 2024)

Taxonomic References

Xenoctenus unguiculatus Mello-Leitão, 1938a: 101, f. 16-17 (Df) Original description

Xenoctenus marmoratus Mello-Leitão, 1941d: 160, pl. 8, f. 38 (Df) [urn:lsid:nmbe.ch:spidersp:019382]

Xenoctenus marmoratus Prosen, 1951: 57, f. 1-3 (Dm)

Xenoctenus marmoratus Lehtinen, 1967: 457, f. 407 (f)

Xenoctenus unguiculatus Carcavallo & Martínez, 1967: 76 (type is juvenile, species inquirenda - taken here as nomen dubium, in accordance with Platnick's praxis)

Xenoctenus marmoratus Carcavallo & Martínez, 1967: 78, f. 2, 6 (mf)

Xenoctenus unguiculatus Faustino-Magalhaes, Piacentini & Santos, 2024: 520, f. 1F, 2A-D, 3A-D, 4A-D, 5A-C, 6A-D (mf, removed from nomen dubium, S of Xenoctenus marmoratus)

References

Carcavallo, R. U. & Martínez, A. (1967). Revision del genero Xenoctenus M. Leitão (Araneae. Ctenidae). Segunda Jornada Entomoepidemiológica Argentina 1(1965): 75-82. -- Show included taxa

Faustino-Magalhaes, M. D., Piacentini, L. N. & Santos, A. J. (2024). The desert wolf-spider genus Xenoctenus: two endemic species from the Brazilian Caatinga, and a redescription of the type-species, X. unguiculatus (Araneae: Xenoctenidae). Zootaxa 5399(5): 517-539. doi: 10.11646/zootaxa.5399.5.3 -- Show included taxa

Lehtinen, P. T. (1967). Classification of the cribellate spiders and some allied families, with notes on the evolution of the suborder Araneomorpha. Annales Zoologici Fennici 4: 199-468. [[second pdf: index and outline by V. D. Roth (unpubl.)]] -- Show included taxa

Mello-Leitão, C. F. de (1938a). Algunas arañas nuevas de la Argentina. Revista del Museo de La Plata (N.S) 1: 89-118. -- Show included taxa

Mello-Leitão, C. F. de (1941d). Las arañas de Córdoba, La Rioja, Catamarca, Tucumán, Salta y Jujuy colectadas por los Profesores Birabén. Revista del Museo de La Plata (N.S., Zool.) 2: 99-198. -- Show included taxa

Prosen, A. F. (1951). El alotipo de Xenoctenus marmoratus Mello-Leitão. Misión Estudios de Patología Regional Argentina 22(80): 57-59. -- 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
2024-01-16	Species synonymy	Faustino-Magalhaes, Piacentini & Santos, 2024		Xenoctenus marmoratus synonymized with Xenoctenus unguiculatus
2024-01-16	New taxonomic reference entry	Faustino-Magalhaes, Piacentini & Santos, 2024
2024-01-16	Species distribution update	Faustino-Magalhaes, Piacentini & Santos, 2024	Old value
2024-01-16	Species updated	Faustino-Magalhaes, Piacentini & Santos, 2024	Old value	New status
2023-08-22	Taxon is nomen dubium	Carcavallo & Martínez, 1967		Xenoctenus unguiculatus Mello-Leitão, 1938 declared a nomen dubium
2023-08-22	New taxonomic reference entry	Carcavallo & Martínez, 1967