Artículo

Estamos trabajando para incorporar este artículo al repositorio
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

In 1912-13, Stebbing erected the genera Holostylis and Ekdiastylis for those diastylids with the endopod of the uropods being one- and two-segmented, respectively. The validity of the genus Holostylis is still controversial and the genus Ekdiastylis continues to be suppressed. In the present contribution, two new diastylids are fully described and illustrated: one of them has the endopod of the uropod one-segmented, Holostylis uniramosa n. sp., and the other has the endopod of the uropod two-segmented, Diastylis decalineata n. sp. The genus Holostylis has currently three nominal species, which are easily distinguished from each other by the number of thoracic appendages with fully developed exopods in females: three in H. helleri (Zimmer, 1908), one in H. spinicuadata Błażewicz-Paszkowycz and Heard, 2005, and none in H. uniramosa n. sp. The validity of genus Holostylis is confirmed and its diagnosis emended. Diastylis decalineata n. sp. mainly distinguished from the other species of Diastylis with two-segmented uropod endopods by the shape and sculpture of its carapace. © 2015, Senckenberg Gesellschaft für Naturforschung and Springer-Verlag Berlin Heidelberg.

Registro:

Documento: Artículo
Título:Two new cumaceans (Crustacea: Peracarida) from the South-West Atlantic with remarks on the problematic genus Holostylis Stebbing, 1912
Autor:Roccatagliata, D.; Alberico, N.A.
Filiación:Departamento de Biodiversidad y Biología Experimental, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, C1428EGA, Argentina
Instituto de Biodiversidad y Biología Experimental y Aplicada, CONICET-UBA, Buenos Aires, Argentina
Palabras clave:Argentina; Cumacea; Diastylis; Holostylis; New species; antenna; body size; crustacean; morphology; new species; taxonomy; Argentina; Atlantic Ocean; Atlantic Ocean (Southwest); Crustacea; Cumacea; Diastylidae; Diastylis; Holostylis; Peracarida; Uropoda
Año:2016
Volumen:46
Número:1
Página de inicio:163
Página de fin:181
DOI: http://dx.doi.org/10.1007/s12526-015-0349-1
Título revista:Marine Biodiversity
Título revista abreviado:Mar. Biodiv.
ISSN:18671616
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_18671616_v46_n1_p163_Roccatagliata

Referencias:

  • Arnaud, P.M., Contribution à la bionomie marine benthique des régions antarctiques et subantarctiques (1974) Tethys, 6 (3), pp. 467-653. , COI: 1:CAS:528:DyaE2MXlsFajs7o%3D
  • Alberico, N.A., Roccatagliata, D., Diastylis fabrizioi, a new species and a brief redescription of D. planifrons Calman, 1912 (Crustacea: Cumacea: Diastylidae) from South America (2008) J Nat Hist, 42 (13-16), pp. 1039-1063
  • Alberico, N.A., Roccatagliata, D., On two species of Diastylis (Cumacea) from the Southwestern Atlantic: D. sexpectinata n. sp. and D. hammoniae Zimmer, 1902 (2011) J Crust Biol, 31 (1), pp. 192-208
  • Alberico, N.A., Roccatagliata, D., On two South-West Atlantic Diastylis (Cumacea: Crustacea), D. obliquisulcata n. sp. and D. geocostae, with remarks on this speciose genus (2013) Zootaxa, 3640 (1), pp. 1-22. , PID: 26000401
  • Bǎcescu, M., Cumacea II (Fam. Nannastacidae, Diastylidae, Pseudocumatidae, Gynodiastylidae et Ceratocumatidae) (1992) Crustaceorum Catalogus. Pars 8, pp. 175-468. , Gruner H-E, Holthuis LB, (eds), SPB Academic Publishing, The Hague
  • Băcescu, M., Petrescu, I., New Cumacea (Crustacea, Peracarida) from the littoral waters of Brazil (1991) Trav Mus Natl Hist Nat Grigore Antipa, 31, pp. 327-340
  • Błażewicz-Paszkowycz, M., Heard, R.W., Observations on Cumacea (Malacostraca: Peracarida) from Antarctic and subantarctic waters. III. The genus Holostylis Stebbing, 1912 (Diastylidae), with a supplemental description of H. helleri (Zimmer, 1907) and the description of H. spinicauda, a new deep-water species (2005) Proc Biol Soc Wash, 118 (4), pp. 660-673
  • Błażewicz-Paszkowycz, M., Jażdżewski, K., Cumacea (Crustacea, Malacostraca) of Admiralty Bay, King George Island: a preliminary note (1995) Pol Polar Res, 16 (1-2), pp. 71-86
  • Calman, W.T., (1917) Cumacés. Deuxième Expéd Antarct Française (1908–1910), pp. 145-155
  • Calman, W.T., Cumacea and Phyllocarida. Australasian Antarctic expedition 1911–1914 (1918) Sci Rep Ser, C5 (6), pp. 5-11
  • Corbera, J., Systematics and distribution of cumaceans collected during BENTART-95 cruise around South Shetland Islands (Antarctica) (2000) Sci Mar, 64 (1), pp. 9-28
  • Day, J., Southern African Cumacea. Part 4. Families Gynodiastylidae and Diastylidae (1980) Ann S Afr Mus, 82 (6), pp. 187-292
  • Garm, A., Revising the definition of the crustacean seta and setal classification systems based on examinations of the mouthpart setae of seven species of decapods (2004) Zool J Linnean Soc, 142, pp. 233-252
  • Hale, H.M., Cumacea and Nebaliacea. Reports of the B.A.N.Z (1937) Antarct Res Exp Ser B, 4 (2), pp. 37-56
  • Jones, N.S., The systematics and distribution of Cumacea from depths exceeding 200 meters (1969) Galathea Rep, 10, pp. 99-180
  • Ledoyer, M., Sur divers Crustacés antarctiques (Leptostracés, Cumacés, Mysidacés et Caridés) recueillis en Terre Adélie en 1961–1963 et 1964–1965 (1969) Crustaceana, 17, pp. 88-96
  • Ledoyer, M., Cumacea (Crustacea) de la campagne EPOS 3 du R.V. Polarstern en mer de Weddell, Antarctique (1993) J Nat Hist, 27, pp. 1041-1096
  • Lomakina, N.B., Cumacea of the Antarctic region (From materials collected by the Soviet Antarctic Expedition of 1956–1958 and 1963) (1968) Issl Fauny Morei, 6 (14), pp. 97-140. , Translated into English by the Israel Program for Scientific Translations, Jerusalem 1970
  • Mühlenhardt-Siegel, U., On the biogeography of Cumacea (Crustacea, Malacostraca). A comparison between South America, the Subantarctic Islands and Antarctica: present state of the art (1999) Sci Mar, 63, pp. 295-302
  • Nicolet, H., Crustáceos. In Gay C (ed) Historia Física y Política de Chile (1849) Zoología, 3, pp. 115-318
  • Petrescu, I., Wittmann, K.J., Elements for a revision and notes on bionomy of the Cumacea (Crustacea: Peracarida) of the Weddell Sea (Antarctica). Material collected by the Expedition ANTARKTIS-VIII/5 of R.V. “Polarstern” 1989/90 (2003) Zool Med Leiden, 77 (34), pp. 557-630
  • Rehm, P., Thatje, S., Mühlenhardt-Siegel, U., Brandt, A., Composition and distribution of the peracarid crustacean fauna along a latitudinal transect off Victoria Land (Ross Sea, Antarctica) with special emphasis on the Cumacea (2007) Polar Biol, 30, pp. 871-881
  • Sars, G.O., Beskrivelse af syv nye Cumaceer fra vestindien og det Syd-Atlantiske Ocean. Kongl Svenska Vet Akad Handl (1873) N.S., 4, 11 (5), pp. 3-30
  • Stebbing, T.R.R., The Sympoda (Part VI. of S.A. Crustacea, for the Marine Investigations in South Africa) (1912) Ann S Afr Mus, 10, pp. 129-176
  • Stebbing, T.R.R., Cumacea (Sympoda) (1913) Das Tierreich, 39, pp. 1-210
  • Zimmer, C., Neue Cumaceen aus den Familien Diastylidae und Leuconidae von der Deutschen und Schwedischen Südpolar-Expedition (1907) Zool Anz, 31 (7), pp. 220-229
  • Zimmer, C., Die Cumaceen der schwedischen Südpolarexpedition 1901–1903 (1909) Wiss Ergeb Schwed Südpolar-Exp, 6 (3), pp. 1-29
  • Zimmer, C., Einige neue und weniger bekannte Cumaceen des Schwedischen Reichsmuseums (1921) Arkiv Zool, 13 (21), pp. 1-9
  • Zimmer, C., Cumacea (1941) Bronns Klassen und Ordnungen des Tierreichs. V. I. Crustacea, 4, pp. 1-222. , Buch. Becker & Erler Akademische Verlagsgesellschaft, Leipzig

Citas:

---------- APA ----------
Roccatagliata, D. & Alberico, N.A. (2016) . Two new cumaceans (Crustacea: Peracarida) from the South-West Atlantic with remarks on the problematic genus Holostylis Stebbing, 1912. Marine Biodiversity, 46(1), 163-181.
http://dx.doi.org/10.1007/s12526-015-0349-1
---------- CHICAGO ----------
Roccatagliata, D., Alberico, N.A. "Two new cumaceans (Crustacea: Peracarida) from the South-West Atlantic with remarks on the problematic genus Holostylis Stebbing, 1912" . Marine Biodiversity 46, no. 1 (2016) : 163-181.
http://dx.doi.org/10.1007/s12526-015-0349-1
---------- MLA ----------
Roccatagliata, D., Alberico, N.A. "Two new cumaceans (Crustacea: Peracarida) from the South-West Atlantic with remarks on the problematic genus Holostylis Stebbing, 1912" . Marine Biodiversity, vol. 46, no. 1, 2016, pp. 163-181.
http://dx.doi.org/10.1007/s12526-015-0349-1
---------- VANCOUVER ----------
Roccatagliata, D., Alberico, N.A. Two new cumaceans (Crustacea: Peracarida) from the South-West Atlantic with remarks on the problematic genus Holostylis Stebbing, 1912. Mar. Biodiv. 2016;46(1):163-181.
http://dx.doi.org/10.1007/s12526-015-0349-1