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Issue: Vol. 743 No. 1: 25 Nov. 2004
Type: Articles
Published: 2004-11-25
DOI: 10.11646/zootaxa.743.1.1
Page range: 1–5
Abstract views: 86
PDF downloaded: 4

Milnesium katarzynae sp. nov., a new species of eutardigrade (Milnesiidae) from China

Department of Animal Taxonomy & Ecology, Institute of Environmental Biology, A. Mickiewicz University, Szamarzewskiego 91 a, 60-569 Pozna¾, Poland
Centre for Ecology, Evolution and Conservation, School of Biological Sciences, University of East Anglia, Norwich NR4 7TJ, UK
Department of Biology, McMurry University, Abilene, Texas 79697, U.S.A
Tardigrada Milnsium katarzynae sp. nov. Milnesiidae Asia

Abstract

A new eutardigrade, Milnesium katarzynae sp. nov. is described from China. The new species differs from the most similar Milnesium reticulatum Pilato et al., 2002 in lacking of gibbosities, stylet supports inserted in less caudal position, absence of eyes. M. katarzynae sp. nov. is similar to specimens of M. tardigradum from New Zealand which have reticular shallow depressions in the cuticle but is clearly different by lacking of eyes and narrower buccal tube (pt = 21.7 26.6 in the new species and pt = 41.9 in the specimens collected in New Zealand).

References

  1. Binda, M. G., Pilato, G. (1990) Tardigradi di terra del fuoco e Magallanes. Milnesium brachyungue, nuova specie di Tardigrado Milnesidae. Animalia, 17, 105–110

    Bertolani, R. & Grimaldi, D. (2000) A new eutardigrade (Tardigrada: Milnesiidae) in amber from the Upper Cretaceous (Turonian) of New Jersey. In: Grimaldi, D. (Ed) Studies on fossils in amber, with particular reference of the cretaceous of New Jersey, Backhuys Publishers, Leiden The Netherlands, pp. 103–110.

    Maucci, W. (1991) Tre nouve specie di Eutardigradi della Groenlandia Meridionale. Bollettino del Museo Civico di Storia Naturale di Verona, 15, 279–289.

    McInnes, S.J. (1994) Zoogeographic distribution of terrestrial/freshwater tardigrades from current literature. Journal of Natural History, 28, 257–352.

    Nelson, R.D. & Horning, D.S. (1979) Tardigrada of the Kowhai Bush, Kaikoura, New Zealand. Zeszyty Naukowe Uniwersytetu Jagiellonskiego, 25, 125–142.

    Pilato G. (1981) Analisi di nuovi caratteri nello studio degli Eutardigradi. Animalia, 8, 51–57.

    Pilato, G. & Binda, M.G. (1991) Milnesium tetralamellatum new species of Milnesiidae from Africa (Eutardigrada). Tropical Zoology, 4, 103–106.

    Pilato, G. & Binda, M.G. (2001) Biogeography and Limno-terrestrial Tardigrades: Are They Truly Incompatible Binomials? Zoologischer Anzeiger, 240, 511–516.

    Pilato, G., Binda, M.G. & Lisi, O. (2002) Notes on tardigrades of the Seychelles with the description of two new species. Bollettino dell’Accademia Gioenia Scienze Naturali, 35, 503–517.

    Yang, T. (2003) Two new species and three new records of the Tardigrada (Heterotardigrada: Echiniscidae; Eutardigrada: Milnesidae, Macrobiotidae, Hypsibiidae). Acta Zootaxonomica Sinica, 28, 6–11.