锥线虫科

（学名：Dolichodoridae）是小桿目下的一个科。

下属分类
本科包括以下属：
 Amplimerlinius Siddiqi, 1976
 Belonolaimus Steiner, 1949
 Brachydorus de Guiran & Germani, 1968
 Carphodorus Colbran, 1965
 锥线虫属 Dolichodorus Cobb, 1914
 Geocenamus Thorne & Malek, 1968
 Histotylenchus Siddiqi, 1971
 Ibipora Monteiro & Lordello, 1977
 Macrotrophurus Loof, 1958
 Macrotylenchus Sturhan, 2012
 Meiodorus Siddiqi, 1976
 Merlinius
 Morulaimus Sauer, 1966
 Nagelus Thorne & Malek, 1968
 Neodolichodorus Andrássy, 1976
 Neodolichorhynchus Jairajpuri & Hunt, 1984
 Paramerlinius Sturhan, 2012
 Paratrophurus Arias, 1970
 Quinisculcius
 Quinisulcius Siddiqi, 1971
 Sauertylenchus Sher, 1974
 Scutylenchus
 Telomerlinius Siddiqi & Sturhan, 2014
 Telotylenchus Siddiqi, 1960
 Tetylenchus Filipjev, 1936
 Trichotylenchus Whitehead, 1960
 Trophurus Loof, 1956
 矮化线虫属 Tylenchorhynchus Cobb, 1913

 参考文献 

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