滑刃属一新种记述(滑刃目,滑刃科)(英文) 被引量：2

A NEW SPECIES OF THE GENUS APHELENCHOIDES NEMATODE FROM CHINA

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摘要 2002年从山东省乳山市牛筋草的根际土壤中发现滑刃属1新种,类刷尾滑刃线虫Aphelenchoides parabrushmucronatus sp.nov.。该虫具有以下特征：雌虫虫体中等;唇区较高,缢缩明显;中食道球卵圆形;生殖系统发育良好,卵母细胞单列,受精囊和后阴子宫囊都含较大的圆形精子;雌虫尾圆柱形,尾端中间具有1试管刷状尾尖突。A.appendurus Singh,1967在形态上与新种相似,区别在于前者有两条侧线,虫体和口针更长,尾巴相对较短（L=720-880μm;stylet=16 ~17μm;tail=38.4μm）。A.seiachicus Nesterov,1973在形态上也与新种相似,区别在于前者虫体更小,口针、尾巴更短（L=370-420μm;stylet=9.5μm;c′=3）。 A new species of Aphelenchoides nematode in Aphelenchida, A. parabrushmucronatus was found in the soil of Eleusine indica at Rushan City （36°N, 121°E） in Shandong Province of China in 2002. Female nematodes were medium-length. Head high, offset deeply. Median oesophageal bulb ovoid in shape. Ovary outstretched, oocytes arranged in a single row. Spermathea and post uterine sac packed with round sperms. Female tail cylindrical had a test-tube-brush-like mucro on the center of tail end. Aphelenchoides appendurs Singh.1967 resembles this new species m shape but differs from the latter in having two incisures, much bigger body,stylet, and shorter tail （L = 720-880μm; stylet = 16-17 μm; tail = 38.4 μm in A. appendurus）. Aphelenchoides seiachicus-Nesterov, 1973 also resembles this new species in morphology but differs from the latter in having much smaller body, stylet and tail （L = 370- 420μm; stylet=9.5μm; c＇=3 in A. seiachicus）.

作者冯桂芳

机构地区临沂师范学院生命科学学院

出处《动物分类学报》 CSCD 北大核心 2009年第4期709-711,共3页 Acta Zootaxonomica Sinica

关键词滑刃目滑刃科滑刃属新种中国 Aphelenchida Aphelenchoididae Aphelenchoides new species China.

分类号 Q959.17 [生物学—动物学]

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参考文献7

1Liu, W-Z et al. 2004. Description of the Six:des of Plant Parasitic Nematodes. China Agricultural Press, Beijing. 416470.
2Liu, W-Z 1995. Technology of Study for Plant Nanatology. Liaoning Science and Technology Press, Shenyang. 36-66.
3Hunt, D.J. 1993. Aphelenchida, Longidoridae and Trichodoridae. Their Systematics and Bionomics. GAB international, Wallingford, UK. 372.
4冯桂芳,刘维志.滑刃属一新种——盘尾滑刃线虫的描述(滑刃目,滑刃科)[J].动物分类学报,2008,33(2):354-357. 被引量：3
5Shahina, F. 1996. A diagnostic compendium of the genus Aphelenchoides Fischer, 1894. (Nematoda, Aphelenchida) with some new records of the group from Pakistan. Pak. J. Nematol, 14 (1) : 1-32.
6Harish, K., Bajaj, Kum Kum Walia 1999. Three new species of Aphlenchoides Fisher, 1894 (Aphelenchina: Nernatoda) from India alongwith a compendium of Indian species. Indian Nematol, 29 (2): 154-170.
7Nesterov, P. I. 1973.New species of plant nematode from the arctic tundra of the soviet union, Izv. Akad. Nauk Moldav. Ssr, Ser. Biol Khim Nauk, 4: 68-70.

二级参考文献5

1Hunt,D.J.1993.Aphelenchida,Longidoridae and Trichodoridae.Their Systematics and Bionomics.GAB international,Wallingford,UK.
2Husain,S.I.and Khan,A.M.1967.On the status of the genera of the superfamily Aphelechoidea (Fuchs,1937) Thorne,1949 with the descriptions of six new species of nematodes from India.Proceedings of the Helminthological Socity of Washington.34,167-174.
3Minagawa,N.1992.Aphelenchoides involutus n.sp.(Tylenchida:Aphelenchoididae) from Ishigaki Is,Japan.Japanese Journal of Nenatology,22:21-25
4Shahina,F.1996.A diagnostic compendium of the genus Aphelenchoides Fischer,1894.(Nematoda,Aphelenchida) with some new rccords of the group from Pakistan.Pak.J.Nematol,14 (1):1-32.
5Suryawanshi,M.V.1971.Studies on Aphelenchoidea from Marathwada,India,with descriptions of three new species and a discussion on the validity of Aphilenchus radicicolus (Cobb,1913) Steiner,1931.Nematologica,17:425-427.