TY - BOOK AU - Al-Eisawi,D.A.W.U.D. AU - Jury,S.L. TI - A taxonomic revision of the genus Tordylium L.(Apiaceae) KW - APIACEAE N2 - The four related genera: Ainsworthia Boiss., Tordylium L., Synelcosciadium Boiss. and Mandenovia Alava are revised. Data are presented from detailed gross morphology, mericarp surface features and anatomy, and palynology. The results show: (1)Ainsmorthia and Synelcosciadium are congeneric with the genus Tordylium, and that Mandenovia is a good monotypic genus; (2)Tordylium persicum is synonymous with 7. cappadocicum and 7. aegaeum with 7. pestalozzae; (3)the genus Tordylium is best divided into subgenus Tordylium (including Synelcosciadium)and subgenus Ainsworthia (Boiss.)Drude. The latter is divided into section Condylocarpus (Hoffm.)DC, section Hasselquistia (L.)Boiss. and section Univittata Drude. A new species of Tordylium is described, and two new combinations made. A taxonomic treatment of the genus 'Tordylium', together with a key to the species, is given UR - https://drive.google.com/file/d/1N-DWzlFaJpY6b9JsDChg-Sca7vavuq2d/view?usp=drivesdk ER -