CONTENTS. XXXI 



PAGB 



SadEbeck, R. — Exoascus Part 3 489 



COCCOJTI, G., & F. MoKiyi — Xew Fungi „ 490 



Fatod, V. — New Parasitic Fungi „ 490 



Gawkoxski, F. — Cleoniis ucrainiensiSf a new Fungus-parasite on Turnips „ 490 



Thumen, F. VON — -Fungui'parasites „ 490 



Sadebeck, R. — Pathogenic Fungi „ 490 



Pexzig, 0. — Mycorhiza of the Spanish Chestnut „ 491 



ZiiiMEByix-ss's (^O.'E.'R.) Atlas of the Diseases of Plants „ 491 



Haetig, R. — Symbiosis in the Vegetable Kingdom Part 4 662 



MuLLER, P. E.— i/ycor^iVa o/ <Ae 5eecA „ 663 



Geiffiths, A. B. — Vitality of Spores of Parasitic Fungi „ 663 



Hakz, C. O. — Formation of Lignin in Fungi „ 664 



Dudley, P. H. — Fungi ichich cause decay in timber „ 664 



ZuKAL, H. — Fungus-bulbils „ 664 



Hesse, R. — Octaviania lutea „ 665 



„ „ Sphxrosoma fragile „ 665 



BtJRRlLL, T. J. — Uredinex of Illinois ,, 665 



Seynes, J. DE — Acrogenous Development of the Spores of Fungi .. .. Part 5 832 



Mores'I, F. — Germination of Spores of Ustilago Vaillantii „ 832 



Errera, L. — Glycogen in Fungi „ 833 



Weiss, A. — Laticiferous System of Lactarius „ 833 



Fischer, E. — Development of the Receptacle of Phalloideae „ 833 



RiCHON, C. — New Sphseriacese „ 833 



Mattirolo, O. — Polymorphism of the Hypocreacex „ 833 



C!ORNU, M. — Alternation of Generations in the Uredinex „ 834 



ML'LLER, J. — -Uredineas parasitic on Rosa and Rubus ,, 834 



LiNDEMANN — Pine-destroyi)ig Fungi and Insects „ 834 



Prillieux, E. — Fungus-parasites of the Vine „ 835 



MOEIXI, F. — New Parasitic Fungi on Corn „ 835 



Beblese, a. N. — Parasitic Fungus on Forest Trees „ 835 



CoRXU, M. — Polystigma fuhum, a new Almond Disease „ 835 



DiAKOXOW, N. W. — Intramolecular Respiration and Fermentation of 



Moulds „ 835 



Bachmann, E. — Fungus-pigments Part 6 1026 



MoBNER, C. J. — Edible Fungi „ 1027 



ZuKAL, H. — Structure and Development of Ascomycetes „ 1027 



BorDiER, E. — Richonia, a new genus of Pyrenomycetes „ 1028 



TuBEUF, Freiherr y. — Cucurbitaria Laburni on Cytisus Laburnum . . „ 1028 



EiDAM, E. — Entomophthoreas i, 1029 



Fawcett, W. — Entomogenous Fungus ,, 1029 



MAGNrs, P. — Melasmia Empetri, a new parasite on Empetrum nigrum . . „ 1029 



Wahrlich, W. — Parasitic Fungus of the Roots of Orchidese „ 1029 



Barclay, A. — New Uredinem parasitic on Himalayan Coniferse .. .. „ 1030 



Bary, A. DE — Sclerotinieas and Sclerotium-diseases „ 1031 



Eriksson, J. — Diseases of Crops „ 1032 



Bbunchorst, J. — Tubercles on the Roots of Alnus and the ElxagnacesB „ 1033 



Protophyta. 



Crookshaxk, E. M. — On the Cultivation of Bacteria. (Plates IlL-V.) Part 1 25 

 DowDESWELL, G. F. — On the Appearances which some Micro-organisms 

 present under different conditions, as exemplified in the Microbe of 



Chicken Cholera. (Plate VI.) , 32 



