Cambridge Biological Series. 



Manual of Practical Morbid Anatomy, being a Hand- 

 book for the Post-mortem Room. By II. D. ROLLESTON, M.A., 

 M.D., F.R.C.P., and A. A. KANTHACK, M.D., M.R.C.P. Crown 

 8vo. 6^. 



Fossil Plants: for students of Botany and Geology. 



By A. C. SEWARD, M.A., F.R.S., Professor of Botany in the 

 University of Cambridge. In 2 vols. Demy 8vo. Vol. I. \is. 



[Vol. II. In the Press. 



Revue Scientifique. Nous ne pouvons entrer dans le detail ; mais il est 

 evident que M. Seward, praticien distingue lui-meme, est tres au courant 

 des travaux des autres, il les cite et utilise abondamment ; et ceci est fait 

 pour inspirer confiance. Au total, son oeuvre est appuyee sur des bases 

 solides, et elle restera sans doute longtemps le breviaire, le manuel de ceux 

 qui veulent, non pas seulement s'initier a la paleobotanique, mais retrouver 

 les renseignements qui sont epars dans des centaines de monographies qu'on 

 a sou vent peine a se procurer. Le livre de M. Seward fait partie des 

 Cambridge Natural Science Manuals, et il est digne de cette collection, qui 

 est elle-meme digne du foyer scientifique universellement repute, ou il a vu 

 le jour. 



Zoology. An Elementary Text-Book. By A. E. 

 SHIPLEY, M.A., F.R.S., and E. W. MACBRIDE, M.A. (Cantab.), 

 D.Sc. (London), Professor of Zoology in McGill University, Montreal. 

 Second Edition. Demy 8vo. With numerous Illustrations. ios.6d.Net. 



Pall Mall Gazette. Precisely the sort of book which, if it came into a 



thoughtful boy's hands, would turn him from a smatterer into a student 



One of the most instructive and attractive books that could be put into the 

 hands of a young naturalist. 



Trees : A Handbook of Forest Botany for the Woodlands 

 and the Laboratory. By H. MARSHALL WARD, Sc.D., F.R.S. 

 Now ready, Vols. I., II. & III. i. Buds and Twigs, 2. Leaves, 

 3. Inflorescences and Flowers. Crown 8vo. Illustrated. 4^. 6d. net 

 each. 



Nature. The clear and simple way in which the author treats the 

 subject is sure to inspire niany with interest and enthusiasm for the 



study of forest botany The work will be found indispensable to those 



students who wish to rAake an expert study of forest botany. At the same 

 time it is expressed in language so clear and devoid of technicalities that 

 the amateur who wishes tcXknow something about our trees and shrubs will 

 find this one of the most useful guides to which he can turn The work is 

 a many sided one, acting no,t only as a guide^tajjienaturalist in the field, 

 but also as a laboratory 'handbook, where theuSt- of the lens and 

 microscope may be employed to amplify the study of objects already 

 observed in their natural habitats. ^HBetauists generally, and especially 

 forest botanists will welcome the appearance of this book as supplying 

 a decided want, and filling a distinct gap in our literature of forest 

 botany. 



P. T. O. 



