6NICKEL W R, GOLDEN A M. On the taxonomy and morphology of the pine wood nematode, Bursaphelenchus xylophilus (Steiner & Buhrer, 1934) Nickle, 1970 [J]. Journal of Nematology, 1981,13(3):385-392.
7MAMIYA Y, ENDA N. Bursaphelenchus mucronatus n.sp. (Nematoda: Aphelenchoidiae) from pine wood and its biology and pathogenicity to pine trees [J]. Nemtologica, 1979,25:353-361.
