DOI QR코드

DOI QR Code

Two New Species of Tylenchorhynchus Cobb, 1913 (Nematoda: Belonolaimidae) from Sudan

수단산 위축선충과(참선충목) 두 신종에 대한 보고

  • Received : 2010.01.11
  • Accepted : 2010.03.16
  • Published : 2010.03.30

Abstract

Two new species of Tylenchorhynchus Cobb, 1913 from sugar cane fields in Sudan, T. sudanensis and T. elamini are described and illustrated. T. sudanensis is characterized by rather medium body size female, L= 0.692 mm long with rather medium stylet length of 20 - 23 ${\mu}m$. While T. elamini is characterized by medium body size female, L = 0.61 - 0.78 mm long, medium stylet length of 16 - 19 ${\mu}m$. Different characters of two new species are discussed. In addition, vital measurements and brief descriptions of two species are presented.

Keywords

Sudan;Sugarcane;Tylenchorhynchus sudanensis n. sp.;Tylenchorhynchus elamini n. sp.

References

  1. Handoo, Z. 2002. A key and diagnostic compendium to the species of the genus Tylenchorhynchus Cobb, 1913 (Nematoda: Belonolaimidae). J. Nematol. 32: 20-34.
  2. Kumar, A.C. 1981. Studies on nematodes in coffee soils of south India. 5. Description of three new species of Tylenchorhynchus and occurrence of four other tylenchids. J. Coffee Res. 11: 89-99.
  3. Schlinder, A.F. 1961. A simple substitute for the Baremann funnel. Pl. Dis. Reporter. 45: 747-748.
  4. Seinhorst, J.W. 1959. A rapid method for the transfer of nematodes from the fixative to anhydrous glycerol. Nematol. 4: 67-69. https://doi.org/10.1163/187529259X00381
  5. Yassin, A.M. 1992. Sudan. Plant nematode problems and their control in the Near East Region (FAO plant production and protection paper-144). Eds. by M.A. Maqbool and B. Kerry. Proceedings of the expert consultation on plant nematode problems and their control in the Near East Region, Karachi, Pakistan. pp. 22-26. November, 1992.