XXX CONTENTS. 



PAGK 



Merlin, A. A. C. Eliot — Diatomic Structure 503 



Kaiser, P. E. — Algological Notes .. 503 



Lutz, L. — Deformation of Ascophyllum nodosum 503 



Thoday, M. (t. — Medulla cells of Laminariacese 504 



Hoffmann, E. J. — Fructification of Macrocystis 501 



McFadden, A. S. — Ahnfeldtia gigartinoides 501 



Twiss. VV. C. — Erythrophyllum delesserioides 50-1 



McFadden, M. E. — Colacodasya 505 



Lemoine, Mme. P. — Melobesiie 505 



,, ,. Classification of Melobesiese 505 



Cotton, A. D. — Lithophyllum fasciculatum , 50tJ 



Kylin, H. — Algse of the West Coast of Norway 506 



Wright, E. P. — Fdward Perceval Wright (1834-1911) 506 



Richter, O. — Nutrition of Algse 659 



Muschler, R. — Algse of Tripoli 060 



Brown, W. H. — Algse of North Carolina 660 



Ostenfeld, C. H. — Diatoms and Flagellatte from East Greenland 660 



Keissler, K. y. — Periodicity of Phytoplankton of the Leopoldstein Lake 660 



Ostenfeld, C. H. — Halosphasra and Flagellata 660 



Pascher, A. — Two Brown Flagellatse 661 



„ „ Cryptomonadese 661 



Ulehla, V. — Cyathomonas 66 J 



Pascher, A. — Chrysomonadese from the Hirschberger Grossteich 661 



Reinisch, O., & A. Pascher — Chrysomonads 661 



Desroche, P. — Chlamydomonas Steinii 662 



Chodat, R. — Coccogenous Cyanophycea 662 



Bachmann, H. — Oscillatoria rubescens 662 



Hardy, A. D.— Fed Euglena 662 



„ „ Myxonema in Salmon Disease 663 



Spratt, E. R. — Life-history of Anabsena Cycadefe 663 



Gain, L. — New Species of Nostoc 664 



Cotton, A. D. — tflva latissima 664 



Andrews, F. M — Spirogyra 665 



Muhlethaler, F. — Desmids of the Burgdschimoos 605 



Lutman, B. F. — Cell and Nuclear Division in Closterium 665 



Burton, J. — Botrydium granulatum 666 



PaQUE. E. — Vaucheria terrestris 666 



Tobler, F. — Codium tomentosum 666 



Brand, F. — New Chlorophycess from New Zealand and Tahiti 667 



Borgesen, F. — West Indian Chlorophycese 667 



Yendm, K. — Development of Costaria, Dndaria, and L,aminaria .- 6<i7 



Svedelics, N. — Fhodophycese , .. 668 



( halon. J. — Gonimophyllum Buffliami 668 



Petersen, H. ~E.—C-ramium 669 



Drcce, G. C. — Tolypella iidricata Leoith , 669 



Heydrich, F. — Lithothamnia from Foscoff in Brittany 669 



Butcher, T. W. — The Structural Detail of Coscinodiscus asteromphalus. 



(Plates XNV.-XXVII.) 722 



Meinhold, T. — Physiology of Diatoms 784 



Ky'LIN, H. — Phycoerythriu and Fhycocyunin 784 



Dangeard, P. A. — Effect of Light on Algx .. 785 



,, „ Nuclear Autocliromatixm in Algse 785 



Mhlliard, M. — Algal Figures on Culture Flasks 785 



Denys. G. — Anatomy of Polyides and Fui cellaria 785 



Connolly", O. J. — Floridese 786 



Syedelius, N. — Eryfhroctadia 787 



Bignotti, G. — Batrachospermvm groiving on Molluscs 787 



Cotton, A. D. — Colpomenia sinuosa 787 



Virieux, J. — Dichtoniosiphon and Mischococcus 788 



Gakry, R. — Fresh-water Algse of the Clyde Area . .. 78S 



Clerici, E. — Pleurococcus sulphurarius 788 



Ton i, G. B. De— Clathrocystis 78S 



