Genetics
GenBank has unusually extensive coverage of Heteroderidae internal transcribed spacers, most of which has been generated by Sergei Subbotin and collaborators (Subbotin et al. 1999, Clapp et al. 2000, Subbotin et al. 2000, Zeng et al. 2000, Subbotin et al. 2001, Amiri & Subbotin 2002, Subbotin et al. 2003). In total over of described Heteroderidae have some ITS data in GenBank. Overall Subbotin et al. find the preexisting taxonomy to fit very well with these sequences, with some room for further diversification of recognized species to fit this new molecular evidence.References
Tylenchida Plant pathogenic nematodes Nematode families {{agri-stub