REVIEWS

Book reviewed in this article:
Botanical Histochemistry: Principles and Practice . By W illiam A. J ensen .
The Biology of Cilia and Flagella . By M. A. S leigh .
Dünnschicht-Chromatographie . Edited by E gon S tahl .
Plant Embryology. A Symposium .
The Morphology of Pteridophytes . By K. R. S porne .
Introductory Mycology . By C. J. A lexopoulos .
Residue Reviews , Vol. 1. Edited by F. A. G unther .
Energy Exchange in the Biosphere . By D avid M. G ates .
Pathology of Trees and Shrubs with Special Reference to Britain . By T. R. P eace .
Modern Methods of Plant Analysis . Vol. V. Edited by H. F. L inskens and M. V. T racey .
The Growth of Plants . By G. E. F ogg .
An Introduction to Plant Physiology . By W. O. J ames .
Die Physiologische Uhr. Zeitmessung in Organismen mit ungefähr Tagesperiodischen Schwingungen . By E. B ünning .     

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

Books reviewed in this article:
Plant Anatomy: Experiment and Interpretation , Part II, Organs. By E lizabeth G. C utter .
Genetics. By D. J. C ove .
The Structure and Life of Bryophytes. By E. V. W atson .
Underwater Science. Ed. by J. D. W oods and J. J. L ythgoe .
8ème Symposium Européen sur les Maladies à Virus des Arbres Fruitiers.
Evolution and Plants of the Past. By H. P. B anks .
Project Aqua. A Source Book of Inland Waters Proposed for Conservation. IBP Handbook No. 21. By H. L uther and J. R zóska .
Variation and Adaptation in Plant Species. By D. A. J ones and D. A. W ilkins .
Flora of Lesotho (Basutoland). By A my J acot G uillarmod .
Introduction to Biogeography. By B rian S eddon .
Trees: Structure and Function. By M. H. Z immerman and C. L. B rown ;
Flora of New Zealand , Volume II. By L. B. M oore and E. E dgar .     

REVIEWS

Review in this article:
Protoplasmatologia—Handbuch der Protoplasmaforschung . Band II, CI. The Viscosity of Protoplasm. By L. V. H eilbrunn .
Trace Element Problems in Nature . A Symposium in the Botany Department, University of Cape Town. Edited by D r . K. H. S chütte .
Cell, Organism and Milieu. (Seventeenth Growth Symposium). Edited by D orothea R udnick .
Subcellular Particles . Edited by T. H ayashi .
Plant Growth Substances . By L. J. A udus .
Uredineana. Receuil d': études systematiques et biologiques sur les Urédinées du Globe . Tome 5. By A. L. G uyot .
A Textbook of General Physiology . By H. D avson .
Protoplasmatologia . Vol. Ill AI. Le Chondriome de la Cellule Végétale: Morphologie du Chondriome; by P. D angeard .
Analytical Cytology . Edited by R obert C. M ellors .
Blakeslee: The Genus Datura . By A. G. A very , S. S atina and J. R ietsema .
The Royal Botanic Gardens, Kew, Past and Present . By W. B. T urrill .
Drawings of British Plants . Part XIII. Umbelliferae (2), Araliaceae, Cornaceae. By S tella R oss -C raig .
Physiology of Fungi. By V incent W. C ochrane .
Illustrated Moss Flora of Fennoscandia . Vol. II. Musci. Fasc. III. By E lsa N yholm .
An Outline of General Plant Geography . By W. S zafer .
Protoplasmatologia. Handbuch der Protoplasmaforschung . Ed. L. V. Heilbrunn and F. Weber. Vol. VIII; 9a. Polaritút und Inäquale Teilung des pflanzlichen Protoplasten . By Erwin Bünning, Tübingen.     

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:
Forest Pathology . By J. S. Boyce.
Yearbook of Agriculture , 1937.
Physiological Genetics . By R. Goldschmidt.
The Study of Heredity . By E. B. Ford.
Tropical Fruits and Vegetables: an account of their Storage and Transport . By C. W. Wardlaw.
Erosion and Soil Conservation . By G . V. Jacks and R. O. Whyte.
Sixty Years of Botany in Britain (1875–1935). Impressions of an Eyewitness . By F. O. Bower.
Herbals: Their Origin and Evolution. A Chapter in the History of Botany , 1470–1670. By Agnes Arber.     

REVIEWS

Review in this article:
The Grass, Fern and Savannah Lands of Ceylon, their Nature and Ecological Significance. By C. H. H olmes .
Guide to the National Pinetum and Forest Plots at Bedgebury. By W. D allimore , R. F. W ood and others. Edited for H.M. Forestry Commission by J. M acdonald and H. J. E dlin .
Elementary Genetics. By W ilma G eorge .
The Stipitate Hydnums of the Eastern United States. By W illiam C hambers C oker and A lma H olland B eere .
Leaf Analysis. By H. L undegårdh , translated by R. L. M itchell .
Trace Elements in Plant Physiology (Lotsya, Vol. 3, I.U.B.S. Colloquia, Series B., No. 1).
Respiration et Métabolisme Azoté ( Etude de physiologie foliaire ) By A lexis M oyse .
Manual of Phycology. An Introduction to the Algae and their Biology. Edited by G ilbert M. S mith .
Recent Advances in the Study of Plant Viruses. By K enneth M. S mith .
An Introduction to the Anatomy of Seed Plants. By E. L. S tover .
Drawings of British Plants. Part V. Caryophyllaceae. By S tella R oss -C raig .
Zur Lebensgeschichte des Schilfs an den Ufern der Schweizer Seen. Beiträge zur geobotanischen Landesaufnahme der Schweiz. Heft 30. By H ans H ürlimann .
Vegetationskarte der Schweiz. In four sheets, I-IV. Scale 1: 200,000. By E mil S chmid .
Native Orchids of North America. By D. S. C orrell .
Advances in Genetics. Vol. IV. Edited by M. D emerec .
Flora of the British Isles. By A. R. C lapham , T. G. T utin and E. F. W arburg .
Introduction to Mycology. By J. A. M acdonald .     

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 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:
Botanical Microtechnique and Cytochemistry. By G. P. Berlyn and J. P. Miksche.
Annual Review of Plant Physiology. Ed. by W. R. Briggs.
Mechanical Design in Organisms. By S. A. Wainwright, W. D. Biggs, J. D. Currey & J. M. Gosline.
Uptake of Ions by Plant Roots. By D. J. F. Bowling.
Phytochrome and Photomorphogenesis. By Harry Smith.
Water and Plants. By Hans Meidner and D. W. Sheriff.
Physiological Aspects of Dryland Farming. Edited by U. S. Gupta.
Pollen: Biology, Biochemistry, Management. By R. G. Stanley and H. F. Linskens.
The Evolutionary Significance of the Exine. Ed. by I. K. Ferguson and J. Muller.
Cell Division in Higher Plants. Ed. by M. M. Yeoman.
Intercellular Communication in Plants: Studies on Plasmodesmata Ed. by B. E. S. Gunning & A. W. Robards.
Methods in Plant Ecology. Ed. by S. B. Chapman
Ökologie DER Pflazen By Walter Larcher.
Progress in Botany. Vol. 37. Ed. by H. Ellenberg, K. Esser, H. Merxmüller, E. Schnepf & H. Ziegler.
British Botanical and Horticultural Literature before 1800. By Blanche Henrey.     

Reviews

Book Reviewed in this article:
Phytochrome. Ed. by K. M itrakos and W. S hropshire J nr .
Progress in Phytochemistry. Vol. 3. Ed. by L. R einhold and Y. L iwscihtz .
Phytochemical Ecology. Ed. by J. B. H arborne .
Microbiology of the Atmosphere. By P. H. G regory .
Analysis of Leaf Development. By R. M aksymowych .
The Amphi-Atlantic Plants and their Phytogeographical Connections. By E ric H ultÉan .
Drawings of British Plants. Part XXIX. Iridaceae, Amaryllidaceae, Dioascoreaceae and Liliaceae. By Stella Ross Craig.
Les Cypéracées Forestières de Côte d'lvoire (Mémoire O.R.S.T.O.M. No. 58). By G. Lorougnon.     

REVIEWS

Book Reviewed in this article:
Studies in the Vegetational History of the British Isles: Essays in Honour of Harry Godwin. Edited by D. W alker and R. G. W est
Introduction to British Lichens. BY U. K. D uncan assisted by P. W. J ames .
Nightshades-The Paradoxical Plants. By C harles B. H eiser , JR.
Hummingbirds and their Flowers. By K aren A. G rant and V erne G rant.
The Biogenesis of Starch Granules in Higher Plants. By N. P. B adenhuizen.
The Mathematics of Heredity. By G ustave M alécot . Translated by D. M. Y ermanos.
British Fungus Flora. Agarics and Boleti: Introduction. By D. M. H enderson , P. D. O rton and R. W atling .
La Forêt. By C. J acquiot.
Relevé Methodique de la Végétation et du Milieu. By M ichel G odron et al; Editor L. E mberger.
World Pollen Flora . Ed. by G. E rdtman.
Marine Algae of Dominica. By W. R andolph T aylor and C. F. R hyne .     

REVIEWS

Die Typen der Bromus eructus-Wiesen des Schweizer Juras. Ihre Abhángigkeit von den Standortsbedingungen und wirtschaftlichen Einflüssen und ihre Beziehungen zur ursprünglichen Vegetation. By H. Z oller .
Ein Beitrag zur Kenntnis des Arrhenatheretum elatioris in pflanzen-sociologischer und agronomischer Betrachtungsweise. By J. S chneider .
Chromosome Botany. By C. D. D arlington .
Das morphologische System der Kulturtomaten (Lycopersicon esculentum Miller ). By C hr , O. L ehmann . Edited by H. S tubbe .
Biology of Root-infecting Fungi. By S. D. G arrett .
Gesetzmdssigkeiten der Gestaltwandlung im Blütenhereich. Ihre Bedeutung für das Problem der Evolution. By E rich N elson .
Chromosome Atlas of Flowering Plants. By C. D. D arlington and A. P. W ylie .
The Geochemistry of Iodine. Compiled by the Chilean Iodine Educational Bureau.
The Geochemistry of Iodine. Compiled by the Chilean Iodine Educational Bureau.
Life Forms as Age Indicators. By H. M ølhom H ansen . (A. Rasmussens Bogtrykkeri Ringkjøbing.)
A Comparative Study of Chlorococcum meneghini and Other Spherical, Zoospore-Producing Genera of the Chlorococcales. By R ichard C. S tarr .     

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 Reviwed in this article:
The Biochemical Functions of Terpenoids in Plants. Ed. by T. W. G oodwin .
Phytopathologie und Pflanzenschutz. By G erd F rohlich .
Morphology of Seed-plants. By M. G uédès .
Biological Clocks. By J ohn B rady .
Climate and Evolution. By R.G.P earson .
The Identification of Flowering Plant Families Including a Key to Those Native and Cultivated in North Temperate Regions. By P. H. D avis and J. C ullen     

REVIEWS

Book reviewed in this article:
Allgemeine Botanik. Kurzes Lehrbuch für Mediziuer und Wissenschaftler . By W ilhelm N ultsch .
Les Mycorrhizes . By B. B oullard .
Morphogenesis in Plants—A Contemporary Study . By C. W. W ardlaw .
The Komarov Botanical Institute: 250 Years of Russian Research . By S. G. S hetler .
Primer of Chromosome Practice . By G. H askell and A. B. W ills .
A World Monograph of the Genera Ascobolus and Saccobolus ( Ascomycetes, Pezizales ). By J. van B rummelen .
Progress in the Chemistry of Organic Natural Products . Ed. by L. Z echmeister .     

REVIEWS

Les Associations Végétales de la Vallée Moyenne du Niger. By G. R oberty .
Botany, Principles and Problems. By E dmund W. S innott .
A Textbook of Systematic Botany. By D eane B. S wingle .
Botany by Observation: A Text-Book for Australian Schools. By G ladys C arey
A Botanical Bibliography of the Islands of the Pacific. By E lmer D. M errill ; and a Subject Index to the same, by E. H. W alker .
Advances in Genetics. Vol. i. Edited by M. DEMEREC.
Woodland Mosses. By H. W atson .
The Evolution of Gossypium and the Differentiation of the Cultivated Cottons. By J. B. H utchinson , R. A. S ilow and S. G. S tephens .
Ancient Plants and the World They Live in. By H enry N. A ndrews .
The Arboretums and Botanical Gardens of North America. By D onald W yman .
Practical Plant Anatomy . By A driance S. F oster .     

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:
The Natural Philosophy of Plant Form. By A gnes A rber .
Plant Pathology. By J ohn C harles W alker .
Plants of Bikini and other Northern Marshall Islands. By W illiam R andolph T aylor .
Grundlagen und Methoden einer Erneuerung der Systematik der höheren Pflanzen. ( Die Forderung dynaniischer Systematik im Bereiche der Blütenpflanzen. ) By F ranz B uxbaum .
Soil Conditions and Plant Growth. By S ir E. J ohn R ussell .
Plant-Growth Substances. (Symposium.)
British Plants. By N. L. E dlin .