Cambrtbge XTlniversit^ press. 
THE CAMBRIDGE BIOLOGICAL SERIES.— New Volumes. 
General Editor — ARTHUR E. SHIPLEY, M.A., F.R.S., Fellow and Tutor of Christ’s College, 
Cambridge. 
A MANUAL AND DICTIONARY OF 
THE FLOWERING PLANTS AND FERNS. 
By J. C. Willis, M.A., Director of the Royal 
Botanic Gardens, Ceylon. Second Edition, Re- 
vised and Rearranged. In one volume. Crown 
8 vo, i os. 6 d. 
Gtiardian : — ‘To travellers and students in botanical 
gardens and museums this handy book should prove 
a great convenience.’ 
THE CLASSIFICATION OF FLOWER- 
ING PLANTS. By A. B. Rendle, M.A., D.Sc., 
F.L.S., Assistant in the Department of Botany, 
British Museum. Vol. I. GYMNOSPERMS and 
MONOCOTYLEDONS. 10 s. 6 d. net. 
Nature :— ‘The book forms a worthy and valuable 
addition to the Standard Series which is being issued by 
the Cambridge University Press, and will certainly be 
of very great use to students of botany.’ 
A TREATISE ON THE BRITISH 
FRESHWATER ALGAE. By G. S. West, 
M.A., A.R.C.S., F.L.S., Professor of Natural 
History at the Royal Agricultural College, Ciren- 
i eester ; formerly Scholar and Hutchinson Research 
Student at St. John’s College, Cambridge. Demy 
8 vo, 105. 6 d. net. 
Nature :— 1 Prof. West’s treatment of his subject is 
instructive and stimulating, and the book will do much 
to extend the study of these plants.’ 
TREES. A Handbook of Forest Botany 
for the Woodlands and the Laboratory. By 
H. Marshall Ward, Sc.D., F.R.S., Fellow of 
Sidney Sussex and Honorary Fellow of Christ’s 
College, Cambridge, and Professor of Botany in the 
University. Vol. I. BUDS and TWIGS. Vol. II. 
LEAVES. Vol. III. FLOWERS and INFLOR- 
ESCENCES. With numerous Illustrations. Crown 
8vo. 45. 6 d. net each. 
( To be completed in six volumes. IV. Fruits & Seeds. 
V. Seedlings. VI. General Characters.) 
Athenaeum , Nov. 5, 1904, on Vol. I: — ‘Gardeners 
and foresters who are called on to prune trees will find 
abundant information in this little book, and the field- 
botanist and herbarium-keeper will derive fresh interest 
from the careful study of its pages. Numerous illustra- 
tions and a copious index complete a volume for which 
botanists and others owe their "cordial acknowledge- 
ments to the Cambridge professor, and which will 
make them await with eagerness the publication of its 
companion on Leaves and Flowers.’ 
GRASSES. A Handbook for Use in the 
Field and in the Laboratory. By the same 
Author. With 81 Illustrations. Crown 8vo, 6 s. 
Athenaeum : — ‘Botanists and Agriculturists alike 
have reason to thank Prof. Ward for this very service- 
able addition to the literature of grasses.’ 
London: Cambridge University Press Warehouse, Ave Maria Lane. 
C. F. CLAY, Manager. 
CLAREND ON PRESS BOTANICA L BOOKS. 
Index Kewensis; an enumeration of the Genera and Species of 
Flowering Plants from the time of Linnaeus to the year 1885. Edited by Sir J. D. 
Hooker and B. D. Jackson. 2 vols. 4to, half-morocco, ,£10 10s. net. 
Supplement I (1886-1895), can be ordered from Mr. Frowde, price with the Index 
£12 13L net ; it is not sold separately. Supplement II (1896-1900), Fasc. I, 12 s. net ; 
Fasc. II, in the Press. 
Schimper's Geography of Plants, authorized English translation 
by W. R. Fisher, revised by P. Groom and I. Bayley Balfour. Royal 8vo, 
with maps, collotypes, a portrait of Schimper, and 497 other illustrations. Half- 
morocco, £2 2 s. net. 
Pfeffer's Physiology of Plants, a treatise upon the Metabolism 
and Sources of Energy in Plants. Second fully revised Edition, translated and edited 
by A. J. Ewart, Royal 8vo, Vol. I, half-morocco, £1 6s. net ; cloth, £1 3L net. 
Vol. II, half-morocco, i6l net ; cloth, 14 s. net. 
Goebel's Organography of Plants, especially of the Archegoniatae 
and Spermaphyta. Authorized English Edition. By I. Bayley Balfour. 
Part II, Special Organography. Professor Goebel has read all the proof- 
sheets, and has modified the text in several places, and added additional notes. 
Royal 8vo, half-morocco, pp. xxiv + 708 and 417 woodcuts, £1 4L net; cloth, 
£1 is. net. 
Previously published. 
Part I, General Organography. Royal 8vo, half-morocco, 12^ net; cloth, 
ioy. net. 
On the Physics and Physiology of Protoplasmic Streaming in 
Plants. By A. J. Ewart. Royal 8vo, with seventeen illustrations. 8l 6 d. net. 
The Face of the Earth (Das Antlitz der Erde). By Eduard 
Suess, translated by Hertha B. C. Sollas, Ph.D. Heidelberg, under the direction 
of \Y. J. Sollas^ Sc.D., LL.D. Prof. Suess has written a special preface. Vol. I, 
Royal 8vo, cloth, with 4 maps and 50 other illustrations, 25s. net. 
COMPLETE LIST OF B OTANICAL WORKS POST-FR EE ON APPLICATION . 
London : HENRY FROWDE, Oxford University Press Warehouse, Amen Corner, E.C. 
