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Issue: Vol. 4079 No. 2: 11 Feb. 2016
Type: Article
Published: 2016-02-11
DOI: 10.11646/zootaxa.4079.2.4
Page range: 217–228
Abstract views: 71
PDF downloaded: 1

Two new species of Dicranocentrus Schött, 1893 (Collembola:Entomobryidae) from Serra do Gandarela, Minas Gerais State, Brazil

Departamento de Entomologia, Museu Nacional, Universidade Federal do Rio de Janeiro. Quinta da Boa Vista s/n, São Cristóvão, 20940-040, Rio de Janeiro, RJ, Brasil
Departamento de Entomologia, Museu Nacional, Universidade Federal do Rio de Janeiro. Quinta da Boa Vista s/n, São Cristóvão, 20940-040, Rio de Janeiro, RJ, Brasil
Collembola Chaetotaxy Iron ore soil Orchesellinae Southeastern Brazil Taxonomy

Abstract

Two new species of Dicranocentrus from Southeastern Brazil are described: D. melinus sp. nov. and D. cuprum sp. nov., both from “Parque Nacional da Serra do Gandarela” (Minas Gerais State), Brazil. These species can be included to gracilis-group due to the absence of chaeta A1, S2, Ps and up to 6+6 chaetae P on dorsal head. A male genital plate is for the first time illustrated for the genus.

 

References

  1. Abrantes, E., Bellini, B.C., Bernardo, A.N., Fernandes, L.H., Mendonça, M.C., Oliveira, E.P., Queiroz, G.C., Sautter, K.D., Silveira, T.C. & Zeppelini, D. (2010) Synthesis of Brazilian Collembola: an update to the species list. Zootaxa, 2388, 1–22.

    Abrantes, E., Bellini, B.C., Bernardo, A.N., Fernandes, L.H., Mendonça, M.C., Oliveira, E.P., Queiroz, G.C., Sautter, K.D., Silveira, T.C. & Zeppelini, D. (2012) Errata Corrigenda and update for the Synthesis of Brazilian Collembola: an update to the species list. Abrantes et al. (2010), Zootaxa, 2388, 1–22. Zootaxa, 3168, 1–21.

    Arlé, R. & Mendonça, M.C. (1982) Estudo preliminar das espécies de Dicranocentrus Schött, 1893, ocorrentes no Parque Nacional da Tijuca, Rio de Janeiro (Collembola). Revista Brasileira de Biologia, 42 (1), 41–49.

    Absolon, K. (1903) Untersuchungen über Apterygoten, auf Grund der Sammlungen des Wiener Hofmuseums. Annalen des K.K. Naturhistorischen Hofmuseums, 28, 91–111.

    Bellinger, P.F., Christiansen, K.A. & Janssens, F. (1996–2015) Checklist of the Collembola of the World [online]. Available from: http://www.collembola.org (accessed 1 July 2015)

    Bellini, B.C., De Morais, J.W. & Oliveira, F.G.L. (2013) A new species of Dicranocentrus Schött (Collembola, Entomobryidae, Orchesellinae) from Brazilian Amazon. Zootaxa, 3709 (3), 296–300.
    http://dx.doi.org/10.11646/zootaxa.3709.3.8

    Bellini, B.C. (2014) Fauna de Collembola (Arthopoda) em áreas úmidas do semiárido. In: Bravo, F. & Calor, A. (Eds.), Artrópodes do Semiárido: Biodiversidade e Conservação. Printmídia, Feira de Santana, pp. 57–68.

    Börner, C. (1906) Das System der Collembolen nebst Beschreibung neuer Collembolen des Hamburger Naturhistorischen Museums. Mitteilungen aus den Naturhistorischen Museum in Hamburg, 23, 147–188.

    Fjellberg, A. (1984) The maxillary outer lobe, an important systematic tool in Isotomidae (Collembola). Annales de la Société Royale Zoologique de Belgique, 114 (1), 83–88.

    Fjellberg, A. (1999) The labial palp in Collembola. Zoologischer Anzeiger, 237, 309–330.

    Handschin, E. (1924) Neue myrmecophile und termitophile Collembolenformen aus Süd-Amerika. Neue Beiträge zur systematischen Insektenkunde, 3, 13–28.

    Izarra, D.C. (1972) Alloscopus platensis, una nueva especie de La Plata, Provincia de Buenos Aires (Collembola, Entomobryidae). Physis, 31, 537–539.

    Mari Mutt, J.A. (1979) A Revision of the Genus Dicranocentrus Schött (Insecta: Collembola: Entomobryidae). University of Puerto Rico, Mayagüez Campus, College of Agricultural Sciences, Agricultural Experiment Station, 259, 1–79.

    Mari Mutt, J.A. (1981) New Genus, a New Species, and Complements to the Descriptions of seven Neotropical Dicranocentrus (Collembola: Entomobryidae: Orchesellinae). The Journal of Agriculture of the University of Puerto Rico, 65 (2), 90–107.

    Najt, J., Thibaud, J.M. & Mari Mutt, J.A. (1988) Collemboles (Insecta) de l'Equateur 3. Entomobryidae: Orchesellinae. Bulletin Du Museum National D'histoire Naturelle Section A Zoologie Biologie Et Ecologie Animales, 10 (3), 553–561.

    Schött, H. (1893) Beiträge zur kenntnis der insektenfauna von Kamerun. Bihang till K. Sven. Vetenskapsakad. Handl., 19, 5–28.

    Soto-Adames, F.N., Barra, J.A., Christiansen, K.A. & Jordana, R. (2008) Suprageneric classification of collembola Entomobryomorpha. Annals of the Entomological Society of America, 101, 501–513.
    http://dx.doi.org/10.1603/0013-8746(2008)101[501:SCOCE]2.0.CO;2

    Tömösváry, Ö. (1882) Adatok hazánk Thysanura–faunájához. A Magyar Tudományos Akadémia Mathematikai és Természettudományi Közleményei, 18, 119–132.

    Xisto, T. & Mendonça, M.C. (2014) Redescription of Dicranocentrus heloisae Arlé & Mendonça, 1982 (Collembola: Entomobryidae). Journal of Insect Biodiversity, 2 (18),1–10.
    http://dx.doi.org/10.12976/jib/2014.2.18

    Xisto, T., Mendonça, M.C. & Abrantes, E.A. (2015) Dicranocentrus heloisae Arlé & Mendonça, 1982 (Collembola: Entomobryidae): first record of the genus in Espírito Santo state, Brazil. Check list, 11 (2), 1–3
    http://dx.doi.org/10.15560/11.2.1599

    Xu, G-L. & Zhang, F. (2014) A new species of Dicranocentrus (Collembola, Entomobryidae) from China with comments on the systematic position of the genus. ZooKeys, 417, 1–8.
    http://dx.doi.org/10.3897/zookeys.417.7373