xxvi CONTENTS. 



l'AGE 



Fritsch, F. E. — (Edogonium 00 



Tobler, F. — Vegetative Reproduction of Da<ya elegans 66 



Heydrich, F. — New Genus of Delesser iacex 66 



Schwendener, S. — Spired Arrangement in Florideae 66 



Howe, Marshall A.— Caloglossa Leprieurii 66 



Batters, E. A. L. — Catalogue of British Marine Algae 66 



Borgesen, F. — Marine At gas of the Faeroes 67 



Svedelius, Nils — Marine Algx from Dago 67 



Satjvageau, Camille — Australasian Sphacdariex 67 



Farlow, W. G. — Algx of the Galapagos Islands 67 



Laing, R. M. — New Zealand Marine Algae 68 



Keissler, Gael von — Plankton of the Alt-Ausseer Lalce 199 



Mereschkowsky, C. — Diatoms of the Black Sea 199 



Pantocsek, J. — Hungarian Diatoms : Lake Balaton 200 



Mereschkowsky, C. — Pyrenoids and Elxoplasts in Diatoms 200 



Lanzi, Matteo — Fossil Diatoms in Rome 200 



„ „ Diatoms of Lake Cotronia 200 



Bohlin, Kndt — Centronella and Phxodaciylon 200 



West, W. — Debarya immersa West 201 



Bessey, Charles E. — Conjugate .". 201 



Fritsch, F. E. — Fresh-water Algx of the Royal Gardens, Kew 201 



„ „ Young Plants of Stigeoclonium 201 



Heydrich, F. — Xew Genus of Valoniacex 201 



„ „ Melobesix 202 



Holtz, L. — Characeae of Mark Brandenburg 202 



West, W. & G. S.— Fresh-water Algx of the North of Ireland 202 



Baitebs, E. A. L.— Scottish Algx 203 



Gctwinski, R. — J avan Algx 203 



White, D. — Fossil Algx 203 



ComEre, J. — Action of Salt Water on certain Fresh-water Algx 203 



West, W. & G. S. — British Fresh-water Algx 326 



Hansgirg, A. — Fresh-icater Algx 326 



Gaidtjkow', N. — Literature on the Algal Flora of Russia 320 



Bohlin, K. — Fre^h-water Algx of the Azores 320 



Schmidle, W. — Planldon of Lake Nyassa 327 



Wille, N. — Fresh-icater Algx from Zambesi 327 



Cushman, J. A. — Desmids from Bridgewater (Mass.) 327 



Collin.?, F. S. — North American Marine Algx 327 



Borge, O. — Fresh-water Algx from South Patagonia 327 



Grintzesco, J. — Cultivation of Chlorella vulgaris 328 



Lutkemuller, J. — Cell-membrane of Desmidiacex 328 



Ernst, A. — Dichotomosiphon tuberosus 320 



Wright, E. Perceval — Bryopsis plumosa 320 



„ „ Mastogloia fimbr lata and M. binotata 329 



Skottsberg, C — Macrocystis pyrifera 329 



"Yendo, K.— Eisenia and Ecklonia 329 



Okamura, K. — Vegetative Reproduction in Chrondria crassicaulis 330 



Forti, A. — Fresh-water Diatoms ; 330 



Ostenfeld. C. H , & E. Oestrup — Diatoms of Koh Chang 330 



Molisch, H. — Blue Diatom 330 



Mereschkowsky, C. — Classification of Diatoms 331 



„ „ Polynesian Diatoms 331 



Tobler, F. — Germination of certain F lor idex 331 



Kcckuck, P., & others — German Algx and Per idinix 524 



Grintzesco, J. — Morphology and Physiology of Sceuedesmus acutus 525 



Rowley, F. R. — Structure and Life-History of Diatoms 52o 



Heribaud, F. — Fossil Diatoms of Attvergne 525 



Smith, A. — Lincolnshire Diatoms 526 



Brown, R. N. Pudmose — Atlantic Planldon 520 



Schmidle, W. — Planldon of Lake Nyassa and other Mid-African Lakes .. .. 520 



Reinke, J. — Studies on the Comparative Development of Laminariacex 520 



Miyabe. Ivingo— Laminariacex and Laminaria Industries of Hokkaido, Japan .. 527 



