Book

Siddiqi, M.R. 2000. Tylenchida: Parasites of Plants and Insects, 2nd Edition. CABI Publishing, Nov 2000: 848 pp..

New: Subsequent rank

*Calvatylus* (Subgenus) (Jairajpuri & Siddiqi, 1977) M.R. Siddiqi, 2000	Page: 112.
*Pararotylenchus* (Subgenus) (Baldwin & Bell, 1981) M.R. Siddiqi, 2000	Page: 112.
*Plesiorotylenchus* (Subgenus) (Vovlas et al., 1993) M.R. Siddiqi, 2000	Page: 112.
*Tylenchata* (Infraorder) (Thorne, 1949) M.R. Siddiqi, 2000	Page: 110, 124-125.