( 5 ) 
PAG I 
Verhafff, C., & R. Alfken — Pollination of Insular Floras 66 
Robertson, C . — Flowers and Insects 66 
Caleri. U., & G. Arcangeli — Fertilization of Aracese 66 
Knuth, P .— Pollination of Armeria maritima 66 
(2) Nutrition and Growth (including Germination, and Movements of Fluids). 
Martelli, U . — Parasitism and Multiplication of Cynomorium 67 
Holm, T. — Vitality of Annual Plants 67 
ZaCHArias, E . — Growth of the Cell-wall of Boot-hairs 67 
Daniel, L . — Grafting on underground parts of plants 67 
Vries, H. de — Torsions during Growth 68 
Reiche, K . — Coalescence of Organs 68 
Fiodor. W . — Histology of Fastigiation 68 
Godlewski, E . — Influence of Light and Moisture on Growth 69 
Aloi, A. — Influence of Atmospheric Electricity on the Growth of Plants 69 
Kraus — Influence of Depth in the Soil on Germination 69 
Cornevin, C . — Action of Poisons on the Germination of the Seeds of the Plants which 
produce them 69 
Burgexstein, A . — Absorption of Water by Leaves 70 
Frank, B., & R. Otto — Direct Assimilation of Nitrogen 70 
Jumelle, H . — Evolution of Oxygen by Plants at low temperatures 70 
(3) Irritability. 
Yoegler, C . — Sensitiveness of Antherozoids 70 
Elfving, F . — Sensitiveness of the Filaments of Mucorini 71 
(4) Chemical Changes (including Respiration and Fermentation). 
Hebert — Development of Wheat and Formation of Starch in the Grain 72 
Meyer, A . — Action of Diastase upon Starch 72 
Sclavo, A., & B. Gosio — New Fermentation of Starch 72 
Amtuor, C . — Alcoholic Fermentation with Saccharomyces apiculatus 72 
Bokdier, H . — Nitrification 72 
y. General. 
Knutii, P . — Action of the Colours of Flowers on Photographic Plates 73 
S a porta, G. de — Fossil Dicotyledones 73 
Hieronymus, G . — Zoocecidia 
B. CRYPTOGAMIA. 
Ardissone, F . — Classification of the Vegetable Kingdom 74 
Cryptogamia Vascularia. 
Poirault, G . — Development of Tissues in Vascular Cryptogams 75 
Jennings, A. V., & K. M. Hall — Structure of Tmesipteris 75 
Muscinese. 
Palmer, M . — Starch in the Aquiferous Tissue of Mosses 75 
Algae. 
Kuckucr, P . — Edocarpus 
Buffham, T. H . — Plurilocular Zoosporanges of Asperococcus and Myriotrichia .. .. 76 
Gay, F .— Development and Classification of Green Algse 76 
Karsten, G . — Cliroolepidese 77 
Yatabe, R . — New Prasiola 77 
Hakiot, P . — Coenogonium 77 
Reinsch, P. F . — Actidesmium 77 
Dangeard, P. A . — Chlamydomonas and Corbierea 
Stockmayer, S . — Glceotxnium .. .. 73 
Fungi. 
Cavara, F . — Parasitism of Fungi 
Dangeard, P. A . — Parasites on Algse 79 
Wobonin — Fungus-vegetation on Snirw 79 
