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Issue: Vol. 1248 No. 1: 29 Jun. 2006
Type: Articles
Published: 2006-06-29
DOI: 10.11646/zootaxa.1248.1.4
Page range: 35–44
Abstract views: 80
PDF downloaded: 4

Laimaphelenchus australis sp. nov. (Nematoda: Aphelenchina) from exotic pines, Pinus radiata and P. pinaster, in Australia

Plant and Food Science, School of Agriculture Food and Wine, The University of Adelaide, Waite Campus, Urrbrae, SA 5064, Australia
Plant and Food Science, School of Agriculture Food and Wine, The University of Adelaide, Waite Campus, Urrbrae, SA 5064, Australia
Plant and Food Science, School of Agriculture Food and Wine, The University of Adelaide, Waite Campus, Urrbrae, SA 5064, Australia Crop Pathology, SARDI, Plant Research Centre, Urrbrae, SA 5064, Australia
Crop Pathology, SARDI, Plant Research Centre, Urrbrae, SA 5064, Australia
Nematoda Aphelenchina Australia Laimaphelenchus australis sp. nov. Pinus pinaster Pinus radiata

Abstract

Laimaphelenchus australis sp. nov. is described from bark of the exotic pines, Pinus pinaster from Kuitpo, South Australia, and Pinus radiata from Dartmoor, Victoria. This is the second record of Laimaphelenchus from Australia, and the first from exotic Pinus spp. The new species is characterised by having a tail with a single offset terminus, bearing 3–4 pedunculate tubercles, ending with 4–6 finger-like protrusions. In addition, the anterior region of the new species, as seen with SEM, lacks a distinct labial disc.Key words: Aphelenchina, Australia, Laimaphelenchus australis sp. nov., Nematoda, Pinus pinaster, Pinus radiata

References

  1. Bajaj, H.K. & Walia, K.K. (2000) A new species of Laimaphelenchus Fuchs, 1937 (Nematoda: Aphelenchina) from Kalesar forest, Haryana, India. Indian Journal of Nematology, 30, 86–110.

    Baujard, P. (1981) Revue taxonomic du genre Laimaphelenchus Fuchs, 1937 et description de Laimaphelenchus pini n. sp. Revue de Nématologie, 4, 75–92.

    Braasch, H. & Schmutzenhofer, H. (2000) Bursaphelenchus abietinus sp. n. (Nematoda: Parasitaphelenchudae) associated with fir bark beetles (Pityokteines spp.) from declining silver fir trees in Austria. Russian Journal of Nematology, 8, 1–6.

    Davies, K. & Giblin-Davis, R.M. (2004) The biology and associations of Fergusobia (Nematoda) from the Melaleuca leucadendra complex in Queensland and New South Wales, with descriptions of new species. Invertebrate Systematics, 18, 291–319.

    Doucet, M.E. (1992) A new species of the genus Laimaphelenchus Fuchs, 1937 (Nemata: Aphelenchina). Fundamental and Applied Nematology, 15, 1–6.

    Elmiligy, I. & Geraert, E. (1972) Laimaphelenchus deconincki n. sp. (Nematoda: Tylenchida). Biologische Jaarboek, 39, 145–149.

    Filipjev, I.N. & Schuumans Stekhoven, J. H. (1941) A Manual of Agricultural Helminthology. E.J. Brill, Leiden. Holland, 878 pp.

    Hunt, D.J. (1993) Aphelenchida, Longidoridae and Trichodoridae: Their Systematics and Bionomics. University Press, Cambridge, 352 pp.

    Massey, C.L. (1966) The nematode parasites and associates of Dendroctonus adjunctus (Coleoptera: Scolytidae) in New Mexico. Annals of the Entomological Society of America, 59, 424–440.

    Massey, C.L. (1974) Biology and Taxonomy of Nematode Parasites and Associates of Bark Beetles in the United States. Agriculture Handbook No. 446, USDA, Forest Service, Washington, 233 pp.

    Peneva, V. & Chipev, N. (1999) Laimaphelenchus helicosoma (Maslen,1979) n. comb. (Nematoda: Aphelenchida) from the Livingston Island (the Antarctic). Bulgarian Antarctic Research Life Sciences, 2, 57–61.

    Swart, A. (1997) Description of Laimaphelenchus patulus sp. n. (Nematoda: Aphelenchoididae) from Pinus pinaster Ait. in South Africa. African Plant Protection 3, 23–28.

    Zhao, Z.Q., Davies, K.A., Riley, I.T. & Nobbs, J.M. (2006) Laimaphelenchus preissii sp. nov. (Nematoda: Aphelenchina) from native pine Callitris preissii in South Australia. Transactions of the Royal Society of South Australia, 130, 10–16.