Hostname: page-component-cd9895bd7-jn8rn Total loading time: 0 Render date: 2024-12-26T19:13:14.621Z Has data issue: false hasContentIssue false
  • English
  • Français

Three new free-living marine nematode species of the genus Micoletzkyia (Phanodermatidae) from China Sea

Published online by Cambridge University Press:  31 May 2011

Yong Huang  and
Bo Cheng
Yong Huang*
Affiliation:
College of Life Sciences, Liaocheng University, Liaocheng, 252059, People's Republic of China
Bo Cheng
Affiliation:
College of Life Sciences, Liaocheng University, Liaocheng, 252059, People's Republic of China
*
Correspondence should be addressed to: Y. Huang, College of Life Sciences, Liaocheng University, Liaocheng, 252059, People's Republic of China email: huangy@lcu.edu.cn
Get access Rights & Permissions [Opens in a new window]

Abstract

Three new species of free-living marine nematodes Micoletzkyia longispicula sp. nov., Micoletzkyia filicaudata sp. nov. and Micoletzkyia nanhaiensis sp. nov. from the Yellow Sea and the South China Sea are described. Micoletzkyia longispicula sp. nov. is characterized by spicules elongated and straight, 7 a.b.d. long, pear-shaped proximally and pointed distally; gubernaculum conical, without apophysis, and tubular supplement headlike proximally. Micoletzkyia filicaudata sp. nov. is characterized by slender body with relatively long filiform tail (8.1 a.b.d.), spicules elongated and straight (4.4 a.b.d.), cephalate proximally and pointed distally, gubernaculum tubular, with dorsal apophysis. Micoletzkyia nanhaiensis sp. nov. is characterized by spicules slender and curved, 2.5 a.b.d. long, cephalous proximally and chapiter-shaped distally, and gubernaculum with relatively long dorsal apophysis. A key for all known species of Micoletzkyia is proposed.

Keywords

Micoletzkyia longispicula sp. nov.Micoletzkyia filicaudata sp. nov.Micoletzkyia nanhaiensis sp. nov.free-living marine nematodeChina Sea
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 92 , Issue 5 , August 2012 , pp. 941 - 945
Copyright
Copyright © Marine Biological Association of the United Kingdom 2011

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Higgins, R.P and Thiel, H. (1988) Introduction to the study of meiofauna. Washington, DC: Smithsonian Institution Press, 488 pp.Google Scholar
Huang, Y., Zhang, Z.N. and Liu, X.S. (2006) Studies on the species composition and biodiversity of free-living marine nematode in the Southern Yellow Sea, China. Acta Oceanologica Sinica 25, 87–98.Google Scholar
Huang, Y. and Zhang, Z.N. (2010a) Three new species of Dichromadora (Nematoda) from the Yellow Sea, China. Journal of Natural History 44, 545–558.Google Scholar
Huang, Y. and Zhang, Z.N. (2010b) Two new species of Xyalidae (Nematoda) from the Yellow Sea, China. Journal of the Marine Biological Association of the United Kingdom 90, 391–397.CrossRefGoogle Scholar
Huang, Y. and Wu, X.Q. (2010) Two new free-living marine nematode species of the genus Vasostoma (Comesomatidae) from the Yellow Sea, China. Cahiers de Biologie Marine 51, 19–27.Google Scholar
Jonge, V.N. and Bouwman, L.A. (1977) A simple density separation technique for quantitative isolation of meiobenthos using the colloidal silica Ludox-TM. Marine Biology 42, 143–148.CrossRefGoogle Scholar
McIntyre, A.D. and Warwick, R.M. (1984) Meiofauna techniques In Holme, N.A. and McIntyre, A.D. (eds) Methods for the study of marine benthos. Oxford: Blackwell Scientific Publications, pp. 217–244.Google Scholar
Vitiello, P. (1970) Nematodes libres marins des vases profondes du Golfe du Lion. 1. Enoplida. Téthys 12, 139–210.Google Scholar