Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2022-02-04
Page range: 435-460
Abstract views: 503
PDF downloaded: 64

The genus Pseudocleobis Pocock, 1900 (Solifugae: Ammotrechidae) in transitional Patagonia-Monte deserts, with descriptions of two new species

1Current address: División Aracnología, Museo Argentino de Ciencias Naturales Bernardino Rivadavia (MACN), Avenida Ángel Gallardo 470, 1405 DJR, Capital Federal, Buenos Aires, Argentina. 2Laboratorio de Artrópodos, Departamento de Biodiversidad y Biología Experimental (DBBE), Facultad de Ciencias Exactas y Naturales (FCEyN), Universidad de Buenos Aires (UBA), Pabellón II, Ciudad Universitaria, Intendente Güiraldes 2160, Capital Federal, Buenos Aires, Argentina.
Laboratorio de Artrópodos, Departamento de Biodiversidad y Biología Experimental (DBBE), Facultad de Ciencias Exactas y Naturales (FCEyN), Universidad de Buenos Aires (UBA), Pabellón II, Ciudad Universitaria, Intendente Güiraldes 2160, Capital Federal, Buenos Aires, Argentina.
Scorpiones Solifuge Pseudocleobis mauryi sp. nov. Pseudocleobis profanus sp. nov. taxonomy ctenidia flagellum chaetotaxy

Abstract

Two new solifuge species of the genus Pseudocleobis (Solifugae, Arachnida) from northern Patagonia and southern Monte desert biogeographical regions are described: P. mauryi sp. nov. and P. profanus sp. nov. New records of P. huinca Maury, 1976, P. bardensis Maury, 1976 and P. solitarius Maury, 1976 are provided. The female of P. solitarius is described based on specimens from the type locality. SEM photographs, schemes of diagnostic characters, and maps of the known distributional records are provided for the five species treated here. Pseudocleobis profanus sp. nov. is closely related to P. huinca and P. bardensis, and the three species may form a species group characterized by the peculiar morphology of the male movable finger mucron and the flagellum. Ctenidia on male sternite III and IV are reported for the five species.

 

References

  1. Arana, M.D., Natale, E., Ferretti, N., Romano, G., Oggero, A., Martínez, G., Posadas, P. & Morrone, J.J. (2021) Esquema biogeográfico de la República Argentina. Opera Lilloana, 56, 1–240.
    Armas, L.F de (2002) Nueva especie de Antillotrecha Armas, 1994 (Solifugae: Ammotrechidae) de Sombrero, Antillas Menores. Revista ibérica de aracnología, 6, 177–179. [http://www.sea-entomologia.org/PDF/RIA_6/R06-019-177.pdf]
    Armas, L.F de (2004) Arácnidos de República Dominicana. Palpigradi, Schizomida, Solifugae y Thelyphonida (Chelicerata: Arachnida). Revista ibérica de aracnología, volumen especial monográfico, 2, 1–63. [http://www.sea-entomologia.org/aracnet/12/08Indice10.pdf]
    Armas, L.F de (2012) Nuevos solífugos de Cuba occidental (Solifugae: Ammotrechidae). Revista ibérica de aracnología, 21, 119–124.
    Armas, L.F de & Alegre, A. (2001) Especie nueva de Ammotrechella (Solifugae: Ammotrechidae) de La Española, Antillas Menores. Solenodon, 1, 5–­7. [http://caribbeanahigroup.org/pdf/solenodon1/02ammotrechella.pdf]
    Armas, L.F de & Teruel, R. (2005) Los solífugos de Cuba (Arachnida: Solifugae). Boletín de la Sociedad Entomológica Aragonesa, 37, 149–163. [http://www.sea-entomologia.org/PDF/BSEA37ARACNO/B37149.pdf]
    Bird, T. & Wharton, R. (2015) Description of a new solifuge Melanoblossia ansie sp. nov. (Solifugae, Melanoblossidae) with notes on the setiform flagellar complex of Melanoblossiinae Roewer, 1933. African Invertebrates, 56 (2), 515–525. [http://africaninvertebrates.org/ojs/index.php/AI/article/view/392] https://doi.org/10.5733/afin.056.0218
    Bird, T., Wharton, R. & Prendini, L. (2015) Cheliceral morphology in Solifugae (Arachnida): Primary homology, terminology and character survey. Bulletin of the American Museum of Natural History, 394, 1–355. [http://digitallibrary.amnh.org/handle/2246/6592] https://doi.org/10.1206/916.1
    Botero-Trujillo, R. (2014) Redescription of the sun-spider Mummucina titschacki Roewer, 1934 (Solifugae, Mummuciidae) with notes on the taxonomy of the genus. Zootaxa, 3884 (4), 319–332. https://doi.org/10.11646/zootaxa.3884.4.2
    Botero-Trujillo, R. (2016) The smallest known solifuge: Vempironiella aguilari, new genus and species of sun-spider (Solifugae: Mummuciidae) from the coastal desert of Peru. Journal of Arachnology, 44 (2), 218–226. https://doi.org/10.1636/JoA-S-16-012
    Botero-Trujillo, R. & Iuri, H.A. (2015) Chileotrecha romero (Kraus, 1966) comb. nov. and Pseudocleobis patagonicus (Roewer, 1934) comb. nov. transferral from Mummuciidae to Ammotrechidae (Arachnida, Solifugae). Zootaxa, 3990 (3), 437–443. https://doi.org/10.11646/zootaxa.3990.3.8
    Botero-Trujillo, R., Lagos-Silnik, S. & Fernández-Campón, F. (2019) Curanahuel aconcagua, a new genus and species of sun-spider (Solifugae: Mummuciidae) from the Cuyan High Andean biogeographic province of Argentina. Journal of Arachnology, 47, 351–359. https://doi.org/10.1636/0161-8202-47.3.351
    Botero-Trujillo, R., Ott, R. & Carvalho, L.S. (2017) Systematic revision and phylogeny of the South American sun-spider genus Gaucha Mello-Leitão (Solifugae: Mummuciidae), with description of four new species and two new generic synonymies. Arthropod Systematics & Phylogeny, 75 (1), 3–44.
    Catenazzi, A., Brookhart, J.O. & Cushing, P.E. (2009) Natural history of coastal Peruvian solifuges with a redescription of Chinchippus peruvianus anda n adicional new species (Arachnida, Solifugae, Ammotrechidae). Journal of Arachnologyi, 37, 151–
    159. [http://www.americanarachnology.org/JoA_tocs/JOA_contents_v37n2.html] https://doi.org/10.1636/H08-31.1
    Cushing, P.E. & Casto, P. (2012) Preliminary survey of the setal and sensory structures on the pedipalps of camel spiders (Arachnida: Solifugae). The Journal of Arachnology, 40, 123–127. https://doi.org/10.1636/b11-71.1
    Harvey, M.S. (2003) Catalogue of the Smaller Arachnid Orders of the World: Amblypygi, Uropygi, Schizomida, Palpigradi, Ricinulei and Solifugae. CSIRO Publishing, Collingwood, Victoria, 385 pp. [http://www.publish.csiro.au/pid/3468.htm] https://doi.org/10.1071/9780643090071
    Hrušková-Martišová, M., Pékar, S. & Bilde, T. (2010) Coercive copulation in two sexually cannibalistic camel-spider species (Arachnida; Solifugae). Journal of Zoology, 282, 91–99. https://doi.org/10.1111/j.1469-7998.2010.00718.x
    Iuri, H.A., Iglesias, M.S. & Ojanguren-Affilastro, A.A. (2014) A new species of Chileotrecha Maury, 1987 (Solifugae: Ammotrechidae) from Argentina with notes on the genus. Zootaxa, 3827 (1), 20–30. https://doi.org/10.11646/zootaxa.3827.1.2
    Iuri, H.A., Ramírez, M.J., Mattoni, C.I. & Ojanguren-Affilastro, A.A. (2021) Revision and cladistic analysis of subfamily Nothopuginae (Solifugae, Ammotrechidae). Zoologischer Anzeiger, 295, 126–155. https://doi.org/10.1016/j.jcz.2021.10.001
    Maury, E.A. (1976) Nuevos solífugos Ammotrechidae de la Argentina (Arachnida, Solifugae). Physis, Buenos Aires, C, 35 (90), 87–104.
    Maury, E.A. (1980) Dos nuevos Pseudocleobis de la Patagonia (Arachnida, Solifugae, Ammotrechidae). Physis, Buenos Aires, C, 39 (96), 41–43.
    Maury, E.A. (1982) Solífugos de Colombia y Venezuela (Solifugae, Ammotrechidae). The Journal of Arachnology, 10, 123–143.
    Maury, E.A. (1983) Los Pseudocleobis del oeste árido Argentino (Arachnida, Solifugae, Ammotrechidae). Physis, Buenos Aires, C, 41 (101), 169–174.
    Maury, E.A. (1987) Consideraciones sobre algunos solífugos de Chile (Solifugae: Ammotrechidae, Daesiidae). Revista de la Sociedad Entomológica Argentina, 44 (3–4), 419–432.
    Maury, E.A. (1998) Solifugae. In: Morrone, J.J. & Coscarón, S. (Eds.), Biodiversidad de artrópodos argentinos. Ediciones SUR, La Plata, pp. 560–568.
    Millot, J. (1942) Glandes abdominales ventrales chez les Solpugides (Arachnida Solifugidae). Bulletin de la Société Entomologique de France, 47, 127–129. https://doi.org/10.3406/bsef.1942.15603
    Morrone, J.J. (2014) Biogeographical regionalisation of the Neotropical region. Zootaxa, 3782 (1), 1–110. https://doi.org/10.11646/zootaxa.3782.1.1
    Morrone, J.J. (2015) Biogeographical regionalisation of the Andean region. Zootaxa, 3936 (2), 207–236. https://doi.org/10.11646/zootaxa.3936.2.3
    Peretti, A.V. & Wilemart, R.H. (2007) Sexual coercion does not exclude luring behavior in the climbing camel-spider Oltacola chacoensis (Arachnida, Solifugae, Ammotrechidae). Journal of Ethology, 25, 29–39. https://doi.org/10.1007/s10164-006-0201-y
    Pocock, R.I. (1900) Some new or little-known Thelyphonidae and Solifugae. Annals and Magazine of Natural History, Series 7, 5, 294–306. https://doi.org/10.1080/00222930008678285
    Roewer, C.F. (1934) Solifugae, Palpigradi. In: Bronn, H.G. (Ed.), Klassen und Ordnungen des Tierreichs. 5: Arthropoda. IV: Arachnoidea. 5 (IV). (4). (4–5). Akademische Verlagsgesellschaft M.B.H., Leipzig, pp.481–723.
    Shorthouse, D.P. (2010) SimpleMappr, an online tool to produce publication-quality point maps. Available from: from https://www.simplemappr.net (accessed 15 August 2021)
    Shultz, J.W. (1989) Morphology of locomotor appendages in Arachnida: evolutionary trends and phylogenetic implications. Zoological Journal of the Linnean Society, 7, 1–56. https://doi.org/10.1111/j.1096-3642.1989.tb00552.x
    Souza, M.F.V.R., Ferreira, R.L. & Carvalho, L.S. (2021) A new species of the genus Gaucha Mello-Leitão, 1924 from Minas Gerais, Brazil (Solifugae, Mummuciidae). Zootaxa, 5061 (3), 559–572. https://doi.org/10.11646/zootaxa.5061.3.9
    Teruel, R. & Questel, K. (2011) A new species of Ammotrechella Roewer, 1934 (Solifugae: Ammotrechidae) from Saint-Barthélemy, Lesser Antilles. Boletín de la Sociedad Entomológica Aragonesa, 49, 83–86. [http://www.sea-entomologia.org/PDF/BSEA49ARACNO/B49083.pdf]

  2.  

  3.  

  4.  

  5.  

  6.