CONTENTS. XXXI 



PAGE 



Bokorny, Th. — Action of Yeast on Albumen 647 



Beauverie, J., & A. GtUILLtebmond — Structure of Botrytis cinerea 647 



Brizi, Ugo — Botrytis citricola sp. n 64S 



Voglino, Pietro — Development of Bamularia sequiooca 64S 



Marchal, Em. — Busts of Cereals 64S 



.Tacky, Ernst, & AV. Bandi — Experiments with Puceinise 648 



Ward, H. Marshall — Puecinia disperse/, and its adaptive Parasitism 649 



Lindroth, J. Ivar. & others — Busts of Special Natural Orders 640 



Mangin, L., & P. Viala — Bornetina Goriwm 650 



Dietel, P. — Uromijces of Lupins 650 



Magnus, P. — Nomenclature of Uredinese 650 



Svdow, H. & P. — TiUetia abscondita Syd. sp. n 650 



Bucholtz, F. — Fungi hypogsei 651 



Hennings, P. — Persistence of Fungal Parasites in altered conditions of the Host 651 



Plants 



Emmerling, O., & E. Abderhalden — Chemical Action of Growing Fungi .. .. 651 



Molliard, M., & H. Coupin — Culture of Sterigmatocystis nigra 651 



Aroangeli, G. — Notes on Various Fungi 651 



Sydow, H. & P. — Notes on Nomenclature 651 



Brzezinski, Joseph — Canker of Fruit Trees 652 



Moss, R. J. — Fungicides 652 



Ferraris, J., & others — Fungus Diseases 653 



Marchal, Em., & G. Delacroix — Phytopathology . .. 653 



Cotton, A. D. — Wild Plants as Nurseries of Plant Disease 653 



Bresadola, J. — Fungi Polonici 654 



Murrill, W. A., & others — American Fungi 654 



Hennings, P.,& D. M'Alpine — Australian Fungi 655 



Vestergren, T., & others — New Becords of Fungi 655 



Patouillard, N., & others — Systematic Notes on Fungi 656 



Rosenberg, O. — Fertilisation in Plasmopara 745 



Matruchot, L., & M. Molliard— Action of Fermentation on the Cell 745 



Swingle, Deane B. — Spore-Formation in Mucorini 745 



Vuillemin, Paul — Zygospores of Mucorini 746 



Ikeno, S. — Systematic Position of Monascus purpureas 746 



Martin, Ch. Ed. — Boletus subtomenlosus 746 



Stager, Rob. — Infection Experiments with Claviceps 746 



Engelke, C. — Observations on the Ergot of Claviceps purpurea 747 



Diedicke, H. — Relationship between Pleospor a and Helminthosporium 747 



Neger, F. W. — Studies of Erysipheae '. 747 



Will, H. — Yeast-forms of Fungi, 747 



Cucumber Leaf Disease 748 



Scalia, G. — New Disease of Asclepias curassavica 748 



Eriksson, Jakob, & Fr. Bcbak — Rhizoctonia violocea 74S 



Mirsky, Bojana — Aspergilleze Parasitic on Human Beings 740 



Bubak, Fr., & others — Notes on Uredi nan 740 



Eriksson, J. — Mycoplasma Hypothesis 749> 



Magnus, Oscar — Changes produced in the Peridial Cell-walls of the Vredineee .. 740 



Voss, W. — Clamp-Connections and Fusion in the Uredinese 750 



Maire, Rene — Taxonomic and Cytological Notes on Botryosporium pulchellum .. 750 



Bambeke, Van — Nuclear Behaviour and Spore- Formation in Hydnangeum carneum 750 



Pammel, L. H., & others — Diseases of Grasses 751 



Massalongo, C. — Mycological Notes 751 



Guilliermond, M. A. — Metachromatic Corpuscles in the Ascomycetes .. .. .. 751 



Smith, A. Lorrain — British Mi crofungi 751 



Mullbb, P. B.— Mycorhiza .. .. ' 751 



Laurent, Emile — Production of Glycogen in Fungi 752 



Heinze, Berthold — Production of Acids by Fungi 752 



Vuillemin, Paul — Bacteriophagous Acrasias 752 



Olive, Edgar W. — Acrasieas 752 



Malme, Gust. O. A. N. — Binodina 753 



Zahlbruckner, A. — Brazilian Lichens 753 



Nilson, Birger — Morphology of Lichens 753 



Zahlbruckner, A. — Lichen Flora 753 



Bibliography 753 



