CONTENTS. 
XXXI 
PAGE 
Zopf, W . — Labyrinthuless Part 4 513 
Zukal, H. — Uymenobolus, a new Genus of Myxomycetes Part 5 C71 
Lister, A . — Division of Nuclei in the Mycetozoa Part 6 768 
Morgan, A. P . — New Myxomycetes „ 768 
Protophyta. 
a. Schizophycese. 
Gill, C. H . — Endophytic Parasite of Diatoms Part 1 1 
Castracane, F . — Biology of Diatoms „ 80 
Edwards, A. M . — Species of Diatoms „ 80 
Schmidt’s Atlas der Diatomeenkunde „ 80 
Lagerheim, G. y. — Glaucospira, a new Genus of Phycochromacex . . . . Part 2 224 
Buffham, T. H . — Conjugation in Diatomacex „ 225 
Moller, J. D . — Index to the Photographs of Moller's Preparations of 
Diatoms „ 225 
Artari, A . — Development and Classification of Protococcoidex Part 3 369 
Miquel, P . — Sporangial Form of Diatoms „ 369 
Marx, F. A . — Cells of Oscillatoria „ A 370 
Nadson, G . — Phycocyan of the Oscillator iacex .. .. „ 370 
Gomont, M . — Lyngbyex Part 4 514 
Sauvageau, C . — New Genera of Schizophycex „ 514 
Miquel, P . — Biology of Diatoms „ 514 
Franze, R., & others — Scenedesmus Part 5 671 
Tempere, J . — Genera of Diatoms „ 672 
Schmidt, A . — Atlas der Diatomaceen-Kunde „ 672 
Turner, W. B . — New Genera of Protococcacex Part 6 768 
Butschli, O . — Movement of Diatoms „ 769 
Richter, P. — Microcrocis, a new Genus of Cyanophyceze „ 769 
Grenfell, J. G . — Diatoms with Pseudopodia „ 806 
/3. Schizomycetes. 
Buchner, H . — Influence of Light on Bacteria Part 1 80 
Kirchner — Effect of Chloroform on Bacteria ff 81 
Viron, L. — Soluble Pigments produced by Bacteria w 81 
Eijkmann, C . — New Phosphorescent Bacterium 82 
Pasquale, B. — “ Mai Nero ” of the Vine „ 82 
Schenk, S. L. — Micrococcus tetragenus concentricus n 82 
Sternberg, G. M . — Micrococcus pneumonise crouposae )} 82 
Menge, K . — Micrococcus agilis citreus ?? 82 
Tubeuf, C. von — Disease of the Nun (Liparis monacha) „ 83 
Ferran, J . — New Chemical Function of the Cholera Bacillus „ 83 
Pick, A . — Influence of Wine on Development of Typhoid and Cholera 
Bacilli 84 
Kerry, R., & S. Fraenkel — Action of Bacillus of Malignant (Edema 
on Carbohydrates and Lactic Acid 84 
Perdrix, L . — Bacterium which ferments Starch and produces Amyl Alcohol „ 84 
Schreider, M. v .— Mixed Cultivations of Streptococci and Diphtheria 
Bacilli .. 84 
D'Espine & Marignac — Streptococcus obtained from the Blood of a 
Scarlet Fever Patient ^ 85 
