This book is very useful to the researcher in the field of morpho-anatomical study of cypsela. It is also helpful to the students of BSc. and MSc. to know the details of cypselas. They can distinguish among different taxa of Asteraceae on the basis of cypselar morpho-anatomical study.It is useful to the separation of taxa in the species level. The researcher on the field of this study can observe detailed morpho-anatomical features of cypsela which is very useful to carry out their study.