REVIEWS

Books reviewed in this article:
Speciation in Tropical Environments . Ed. by R. H. L owe -M c C onnell .
Determination of Angiosperm Families by means of a Punched-Card System . By B. H ansen and K. R ahn.
Numerical Taxonomy . Ed. by A. J. C ole.
Flowers of Europe—a Field Guide . By O. P olunin.
Spring Flora of Minnesota, including Common Cultivated Plants . By T homas M orley.
The Early Development of Irish Society: the Evidence of Aerial Photography . By E. R. N orman and J. K. S. S t J oseph.
Plant Pathology . By G. N. A grios.
Mycological Studies honoring John N. Couch . Ed. by W. J. K ock.
Common Edible Mushrooms . By C lyde M. C hristensen .
Fungal Parasitism . By B rian J. D everall.
The Algae—A Review . By G. W. P rescott .
An Introduction to the Principles of Plant Physiology , By W. S tiles and E. C. C ocking .
Perspectives in Phytochemistry . Ed. by J. B. H arborne and T. S wain .
Introduction to Plant Physiology . By J acob L evitt .
Root Growth . Ed. by W. J. W hittington .
Statistics and Experimental Design . By G eoffrey M. C larke .
Ecological Aspects of the Mineral Nutrition of Plants . Ed. by I. H. R orison et al.
Evolution and Phylogeny of Flowering Plants . By J. H utchinson .     

REVIEWS

Book reviewed in this article:
The Rabbit . By HARRY V. THOMPSON and ALASTAIR N. WORDEN.
The Distribution and Abundance of Animals . By H. F. ANDREWARTHA and L. C. BIRCH.
Biology of the Laboratory Mouse . Edited by GEORGE D. SNELL.
Features of Evolution in the Flowering Plants . By RONALD GOOD.
Tobacco Diseases with Special Reference to Africa . By J. C. F. HOPKINS.
Bibliographie der Pflanzenschutz-Literatur 1950. Edited by J. BÄRNER.
Principles of Fungicidal Action . By JAMES G. HORSFALL.
Progress in Nuclear Energy . Series VI. Biological Sciences . Vol. 1. Edited by J. C. BUGHER, J. COURSAGET and J. F. LOUTIT.
Bacterial Diseases of Plants . By C. STAPP.
The Biology of the Heteroptera . By N. C. E. MILLER.
Man's Role in Changing the Face of the Earth . Edited by W. L. THOMAS.     

REVIEWS

Book reviewed in this article:
A Course in Biology . By J. J. B aker and G. E. A llen .
Papers on Plant Systematics . By R. O rnduff .
Die Entstehung der Arten und hoheren Kategorien . By H. L amprecht .
Flora of Iraq , Vol. 9. Gramineae . By N. L. B or . (Ed. by C. C. T ownsend and E van G uest , with the collaboration of A li A l -R awi ).
Wild Elowers of North Carolina . By W illiam S. J ustice and C. R itchie B ell .
The Lichen Genera Cetrelia and Platismatia ( Parmeliaceae ). By W. L. C ulberson and C. F. C ulberson .
Essays on Form in Plants . By C. W. W ardlaw .
Crop Responses to Water at Different Stages of Growth . By P. J. S alter and J. E. G oode .
Protons, Electrons, Phosphorylation and Active Transport . By R. N. R obertson .
Encyclopedia of Plant Physiology, XVIII, Sexuality: Reproduction; Alternation of Generations . General editor, W. R uhland ; sub-editor for this volume, H. F. L inskens .
Annual Review of Plant Physiology , Vol. 19. 1968. By L. M achlis (Ed.).
Biophysical Technique as Applied to Cell Biology . By J. C hayen and E. E. D enby .
The Measurement of Environmental Factors in Terrestrial Ecology . British Ecological Society Symposium No. 8. Ed. by R. M. W adsworth et al .
Guide to the Check Sheet for IBP Areas . IBP Handbook No. 4. By G. E. P eterken .     

REVIEWS

Book reviewed in this article:
Cell Physiology and Pharmacology . By J. E. D anielli .
Annual Review of Plant Physiology, Vol. I. Edited by D. I. A rnon and L. M achlis .
Water in the Physiology of Plants. By A. S. C rafts , H. B. C urrier and C. R. S tocking .
Elements of Plant Biology. 3rd. ed. By W. O. J ames .
Biochemie und Physiologie der sekundären Pflanzenstoffe. By K arl P aech .
A Monograph of Clavaria and Allied Genera. By E. J. H. C orner .
Les Légumineuses du Gabon. By F ranclois P ellegrin .
The Art of Botanical Illustration. By W ilfrid B lunt .
Introduction to Soil Science. By G. W. L eeper .
Amtno-acids and Proteins. Cold Spring Harbor Symposium on Quantitative Biology, vol. XIV.
Physiology of Fungi. By L ilian E. H awker .     

Reviews

Book Reviewed in this article:
Phloem Transport in Plants. By A. S. C rafts and C. H. C risp .
Introduction to the Fine Structure of Plant Cells. By M yron C. L edbetter and K eith R. P orter .
Symposia of the Society for Experimental Biology No. 25. Control Mechanisms of Growth and Differentiation. Ed. by D. D. D avies and M. B alls .
Plant Lipid Biochemistry. By C. H itchcock and B. W. N ichols .
Cell Respiration. By W. O. J ames .
Prediction and Measurement of Photosynthetic Productivity.
Fortschritte der Botanik , Vol. 32. Ed. by H. E llenberg , K. E sser , H. M erxmüller , P. S itte and H. Z iegler .
Stoffwechselphysiologie der Pflanzen. By G. R ichter .
Pflanzenphysiologie. By D. H ess .
Moleculare Grundlagen der Entwicklung. By H. M ohr and P. S itte .
The Diversity of Green Plants. By P eter B ell and C hristopher W oodcock .
Anatomy of the Monocotyledons. Ed. by C. R. M etcalfe . Vol. V. Cyperaceae. By C. R. M etcalfe .
Soil Micro-organisms. By T. R. G. G ray and S. T. W illiams .
Des Ovules aux Graines. By M. F avre -D uchartre .
Ecology of Leaf Surface Micro-organisms. Ed. by T. F. P reece and C. H. D ickinson .
Fungal Genetics. By J. R. S. F incham and P. R. D ay .
Étude du Mode de Reproduction: Apomixie Facultative du Point de Vue de la Génétique des Populations. (Study of Facultative Apomixis from the View-point of Population Genetics). By J. P erèns .
Drawings of British Plants ; Part XXVIII: Hydrocharitaceae, Orchidaceae. By S tella R oss -C raig .
Plants of Hong Kong. By S. L. T hrower .
An Atlas of Plant Structure , Vol. 1. By B rian B racegirdle and P atricia H. M iles .
Bioiléctricité, Quelques Problèmes. By S. M eylan .
Studying the Past by Pollen Analysis. By R. G. W est .
The Mysterious Origin of Flowering Plants. By K enneth R. S porne .     

Reviews

Book reviewed in this article:
Quantitative Zoology. By G. G. S impson and A. R oe .
Elements of Plant Pathology. By I. E. M elhus and G. C. K ent .
Experiments in Plant Physiology. A Laboratory Textbook. By W. E. Loomis and C. A. Shull.
Seed and Potting Composts: with Special Reference to Soil Sterilization. By W. J. C. L awrence and J. N ewell .
Practical Plant Breeding . By W. J. C. L awrence .
Recent Advances in Plant Genetics . By F. W. S ansome and J. Philp. 2nd edition, revised and rewritten by F. W. S ansome .
The Evolution of Genetic Systems. By C. D. D arlington .     

REVIEWS

Book reviewed in this article:
An Introduction to Plant Biochemistry . By C atherine C assels S teele .
1. Virus Diseases of Plants: A Bibliography . By D. A tanasoff .
2. Partial Bibliography of Virus Diseases of Plants . By J. I. O tero and M. T. C ook .
Investigations on Barley . By Sir E. J. R ussell and L. R. B ishop .
The Gramineae, a Study of Cereal, Bamboo, and Grass . By A gnes A rber .
A History of Embryology . By J oseph N eedham .
Report on Fungus, Bacterial and other Diseases of Crops in England and Wales , 1928–32.
The Life Forms of Plants and Statistical Plant Geography, being the collected papers of C. Raunkiaer .
Plant Chimaeras and Graft Hybrids . By W. N eilson J ones . (Methuen's Monographs on Biological Subjects.)
The Genetics of Garden Plants . By M. B. C rane and W. J. C. L awrence .     

REVIEWS

Book reviewed in this article:
Cacao. By Dr C. J. J. VAN HALL. 2nd edition.
Chromosomes and Plant-breeding. By C. D. DARLINGTON.
Recent Advances in Agricultural Plant Breeding. By H. HUNTER and H. MARTIN LEAKE, with, a Foreword by Sir ROWLAND H. BIFFEN.
Recent Advances in Botany. By E. C. BARTON-WRIGHT.
Atlas der Krankheiten der landmrtschaftlichen Kulturpflanzen. Mit aus-fuhrlichen Textheften.
The Farm and the Nation. By Sir JOHN RUSSELL.
The Medicinal and Poisonous Plants of Southern Africa. By J. M. WATT and M. G. BREYER-BRANDWIJK.     

REVIEWS

Book reviewed in this article:
Flora Palaestina . By M. Z ohary and N. F einbrun -D othan . Vol. 1, by M ichael Z ohary .
Nouvelle Flore du Liban et de la Syrie . By P aul M outerde
Tropical Plant Types . By B. G. M. J amieson and J. F. R eynolds .
The Biology of Fungi, Bacteria and Viruses . By G reta S tevenson .
The Biology of Aquatic Vascular Plants . By C. D. S culthorpe .
Handbuch der Pflanzenanatomie . Band VIII/I. Anatomie des Blattes 1. Blattanatomie der Gymnospermen . By K lans N app -Z inn .
The Lichen Symbiosis . By V ernon A hmadjiax .
Plant Anatomy . By A. F ahn , translated from the Hebrew by S ybil B roido -A ltman .
Gymnosperms—Structure and Evolution . By C. J. C hamberlain .
Structure and Reproduction of the Gymnosperms; Fossil and Living . By B. S. T rivedi and D. K. S ingh .
An Introduction to Gvmnosperms . By S. C. D atta .
Sourcebook of Laboratory Exercises in Plant Pathology . Ed. by the Sourcebook Committee of the American Phytopathological Society (Chairman, A. K elman ).
Diffusion Systems . By M. H. J acobs .     

Reviews

Book Reviewed in this article:
Patterns in Plant Development. By T. A. S teeves and I. M. S ussex .
Plant Growth Substances 1970. Ed. by D. J. C arr .
Methods in Enzymology. Vol. XXIV. Photosynthesis and Nitrogen Fixation , Part B. Ed. by A nthony S an P ietro (Series Ed. by S idney P. C olman and N athan O. K aplan ).
Biochemistry of Photosynthesis. By R. P. F. G regory .
The Growth of Bulbs. By A. R. R ees .
Annual Review of Plant Physiology ,
Ecology of Heathlands. By C. H. G imingham .
Anatomy of the Monocotyledons. VI. Dioscoreales. By E. S. A yensu . Ed. by C. R. M etcalfe .
A Computer-Mapped Flora. A Study of the County of Warwickshire. By D. A. C adbury , J. G. H awkes and R. C. R eadett .     

REVIEWS

Books reviewed in this article:
The Biology of Mycorrhiza. By J. L. H arley .
Techniques for Plant Electron Microscopy by B. E. J uniper , A. J. G ilchrist and P. R. W illiams .
Dormancy and Survival. Ed. by H. W. W oolhouse .
Organization and Control in Procaryotic and Eucaryotic Cells. Ed. by H. P. C harles and B. C. J. G. K night .
The Induction of Flowering. Ed. by L. T. E vans .
Anatomy of the Monocotyledons. Ed. by C. R. M etcalfe
Population Dynamics. By M aurice S olomon .
Chemical and Botanical Guide to Lichen Products. BY C hicita F. C ulberson .
Drawings of British Plants; Part XXVI: Polygonaceae-Buxaceae. By S tella R oss -C raig .
The Native Cacti of California. By L yman B enson .
Lehrbuch der Pflanzenphysiologie . By H. M ohr .
Experimente zur Pfianzenphysiologie . By P eter S chopfer .
Biologie de la vigne . By F. B ugnon and R. B essis
La Phyllotaxie . By J.-E. L oiseau .
Leven en werk van Hugo de Vries . By P. H. W. A. M. de V eer .
Chemical Analysis of Leaves and other Organs of Theobroma cacao L. as a Means of Diagnosing Fertiliser Requirements . By T. E ernstman .
Cactus-Feeding Insects and Mites . By J ohn M ann .
Bredin-Archbold-Smithsonian Biological Survey of Dominica. Myxotnycetes from Dominica . By M arie L. F arr .
A Revision of the Genus Camissonia (Onagraceae) . By P eter H. R aven .
Protoplasmatologia . Band VIII/7/b. Aktiver Transport (Kurzstreckentransport bet Pflan-zen) . By U. L uttge .
Protoplasmatologia . Band VIII/8. Sekretion und Exkretion bei Pflanzen. By E. S ciinepf .
Protoplasmatologia . Band II/C/6. Die Hydration und Hydratur des Protoplasmas der Pflanzen und Hire öko-physiologische Bedeutung. By H. W alter und K. K reeb .     

REVIEWS

Book reviewed in this article:
Die Pilze—Grundzüge ihrer Entwicklungsgeschichte und Morphologie. By E rnst G äumann .
An Introduction to Botany, with Special Reference to the Structure of the Flowering Plant. By J. H. P riestley and L orna I. S cott .
Plant Pathology. By EdW in J. B utler and S. C. J ones .
An Introduction to Plant Biochemistry. By C. C. S teele .
The Dianthus. By W ill I ngwersen .
The Delphinium. By F rank B ishop
Plant Physiology since Sachs. Fifty Years of Plant Physiology. By T h . W eevers , with an introduction by F. W. W ent .
Introgressive Hybridization. By E dgar A nderson .     

REVIEWS

Book Reviwed in this article:
The History of the British Flora. By Sir H arry G odwin .
The Euphorbiaceae of Borneo. By H. K. A iry S haw .
Ecology of Plants in the Tropics. (Studies in Biology No. 58, Institute of Biology.) By D aniel H. J anzen .
Pacific Plant Areas. Volume 3. Ed. by M. M. van B algooy .
The Liverworts of New Zealand. By K. W. A llison and J ohn C hild .
Paleoecology of Terrestrial Plants. Basic principles and techniques. By V. A. K rasilov .
Plant Propagation , 3rd edn. By H udson T. H artmann and D ale E. K ester .
The Lytic Compartment of Plant Cells. By PH. M atile .
Plant Pathogenesis. By H. W heeler .
Phytotronics in Agricultural and Horticultural Research. Ed. by P. C houard and N. de B ilderling .
Phytoplankton. By A. D. B oney .
Krankheiten und Schädlinge an Getreide und Mais. By C. B uhl .     

Reviews

The Flavonoids. Advances in Research since 1980. Ed. by J. B. H arborne .
Hungry crops : a guide to nutrient deficiencies in field crops By N. J. G rundon .
Microbial ecology: organisms, habitats, activities. By H einz S tolp .
Evolutionary Biology of the Fungi. Ed. by A. D. M. R ayner , C. M. B rasier and D. M oore .
Micro-algal Biotechnology . Edited by M.A. B orowitzka and L. J. B orowitzka and L. J. B orowitzka .
Experimental Phycology: A laboratory manual Edited by C hristopher S. L obban , D avid J. C hapman , and B runo P. K remer .
100 Families of Flowering Plants. By M. H ickey and C. K ing .
Differentiation Patterns in Higher Plants. Edited by K. M. U rbanska .
The Living Tundra. By Yu. I. C hernov , Translated by D. L öve .
North American Terrestrial Vegetation. Edited by M. G. B arbour & W. D. B illings .
Biogeography and Quaternary History in Tropical Latin America. By T. C. W hitmore and G. T. P rance (Editors).
Biogeographical Evolution of the Malay Archipelago . By T. C. W hitmore (Editor).
Postglacial Vegetation of Canada. By J. C. R ichie .     

REVIEWS

Diseases of Fruits and Hops. By H. W ormald .
Nytteplanter. By K. G ram , H. J. J ensen and A. M entz .
Poisonous Plants of the United States. By W. C. M uenscher .
Introduction to the Botany of Field Crops. By Prof. J. M. H ector .
Commercial Fruit and Vegetable Products: a Textbook for Student, Investigator and Manager. By W. V. C ruess .
The Rape of the Earth: A World Survey of Soil Erosion. By G. V. J acks and R. O. W hyte .
Science in Africa: A Review of Scientific Research relating to Tropical and Southern Africa. By E. B. W orthington .
Health and Nutrition in India. By N. G angulee .
An Introduction to Modern Genetics. By C. H. W addington .
Earth's Green Mantle. By S. M angham .     

REVIEWS

Book reviewed in this article:
Plant Disease Handbook. By C ynthia W estcott .
'Untersuchungen über die Zusammenhänge zwischen Exposition, Relief, Mikroklima und Vegetation in der Fallätsche bei Zurich.' By J erzy F abijanowski .
Beitrdge zur geobotanischen Landesaufnahme der Schweiz
Studies in Late Qitaternary Deposits and Flora-History of Ireland . By K nud J essen .
Praktikum der Pflanzenanatomie . By R ichard B iebl and H ermann G erm .
Carotenoids. By P. K arrer and E. J ucker . Translated by E. C. B raude .
Elemente der Botanik. By E. H eitz .
The Actinomycetes. By S elman A. W aksman .
Wild Flowers of the Cape Peninsula. By M ary M aytham K idd .
Iodine and Plant Life. Bibliography, 1813–1949.
Pflanzen-Wuchsstoffe in ihrer Bedeutung für Gartenbau, Land- und Forstwirtschaft. By F. L aibach and O. F ischnich .
Plant Viruses and Virus Diseases. By F. C. B awden .     

REVIEWS

Book reviewed in this article
Intermediate Botany. By L. J. F. B rimble .
Encyclopédie Mycologique , XI. Les Fusarium et Cylindrocarpon de l'Indochine. By F. B ugnicourt .
Earth's Green Mantle. By S. W. M angham .
Experiments in Plant Physiology. By W. E. L oomis and C. A. S hull .
An Introduction to Botany, with special reference to the structure of the flowering plant. By J. H. P riestley and L orna I. S cott .
The Medieval Fenland. By H. C. D arby .
The Draining of the Fens. By H. C. D arby .     

REVIEWS

Book review in this article
Botanical Latin . By W. T. S tearn .
Laboratory Manual of Tropical Mycology and Elementary Bacteriology . By A. T hompson and G loria L im .
Agriculture in the Tropics . By C. C. W ebster and P. N. W ilson .
Bananas . By N. W. S immonds .
Rice . By D. H. G rist .
Tea . By T. E den .
Lowson's Botany . By E. W. S imon , K. J. D ormer and J. N. H artshorne .
Annual Review of Plant Physiology , Vol. 16. Ed. by L. M achlis and W. K. B riggs .
Ultrastructural Plant Cytology . By A. F rey -W yssling and K. M ühlethaler .
Drawings of British Platits . Part XXII, Scrophulariaceae (1). By S tella R oss
Molecules and Cells .By D. A. C oult . The Principles of Modern Biology. Ed. by D. A. C oult .
The Growth of Cereals and Grasses . Ed. by F. L. M ilthorpe and J. D. I vins .
Origins of Metidelism . By R. C. O lby .
Fungal Genetics . By J. R. S. F incham and P. R. D ay . Botanical Monographs, Vol. 4, ed. by W. O. J ames .
Genetik der Pilze . by K. E sser and R. K uenen .
Microbial and Molecular Genetics . By J. R. S. F incham . Modern Biology Series, ed. by J. E. W ebb .
Index Kewensis Plantarum Phanerogamarum, Supplementum XIII . Compiled at the Herbarium of the Royal Botanic Gardens, Kew, under the direction of Sir G eorge T aylor .
A Flora of Northeastern Minnesota . By O lga L akela .
Stephen Hales, D.D., F.R.S. An Eighteenth Century Biography . By A. E. C lark -K ennedy .     

Reviews

Comparative Animal Physiology. By C. L add P rosser et al.
Organisme et Sexualité. By M. C aullery .
Embryos and Ancestors. By G. R. de B eer .
The Association of Ants with Aphids and Coccids. By G. E. J. N ixon .
Soil and Fresh-Water Nematodes. By T. G oodey
Die Überträger pflanzlicher Viruskrankheiten (The vectors of plant viruses). By K urt H einze .
Leaf Curl Disease of Cotton. By S. A. J. T arr .
Introduction to Mycology. By J. A. M ac D onald .
Pesticide Handbook 1951. Edited by D. E. H. F rear .
Pflanzliche Infektionslehre. By E rnst G äumann .
A Dictionary of Biology. By M. A bercrombie , C. J. H ickman and M. L. J ohnson .
Soviet Genetics. By A. G. M orton .
Gall Midges of Economic Importance. Vol. v. Gall Midges of Trees. By H. F. B arnes .
Four Thousand Million Mouths. Scientific Humanism and the Shadow of World Hunger. Edited by F. L e G ros C lark and N. W. P irie .