CONTENTS. 
XVII 
PAGE 
Leipoldt, F. — Starfishes of the ‘ Vettor-Pisani ’ Expedition 538 
„ „ Starfishes from the Red Sea 539 
Bury, H. — Metamorphosis of Echinoder ms 636 
Herouard, E. — Excretion m Holothurians 638 
Hara, Jiuta — New Comatula .. 638 
Ccelentera. 
Alcock, A . — Indian Actiniaria 59 
Holm, O . — Spongodes 59 
Lacaze-Duthiers, H. de — Flabellum anthophyllum 59 
Murbach, L . — Stinging Organs of Hydroids . . . . 59 
Seeliger, O . — Budding in Ccelentera .. .. 60 
Bell, F. J. — Variations observed in large Masses of Turbinaria . 148, 251 
Hickson, S. J . — Digestion in Ccelentera 183 
Alcock, A . — Corals from the Deep Waters of India 184 
Mayer, A. G . — Medusae from the Bahamas 184 
Hyde, J. H . — Development of Scypliomedusae 184 
Bedot, M . — Larvae of Velella 185 
Zoja, R . — Minute Structure o f Hydra 185 
Nagel, W. A . — Senses of Ccelentera 318 
Duerden, J. E . — Alicia 319 
Browne, E. T. — Variation of Tentaculocysts of Aurelia aurita 319 
Hyde, Ida H . — Development of Scyphomedusx 319 
Zoja, R . — Coloured Cells in Ectoderm of Hydroids 320 
Bernard, H. M . — Turbinaria 434 
McMurrich, J. Playfair — Actiniae of ‘ Albatross ’ Expedition 435 
Heider, A. R. y . — Zoanthus chierchiae 436 
Kishinouye, K . — New Rhizostoma 436 
Hargitt, C. W., & H. L. Osborn — Character and Distribution of Perigonimus . . 436 
Hickson. S. J . — Anatomy of Alcyonium digitatum 539 
Brown, W. L . — Mesoglcea of Alcyonium digitatum 539 
Herdman, W. A . — Sarcodictyon ccitenata 540 
Schenk, A . — Alcyonaceae from Ternate 540 
Goto, Seitaro — Origin of Bell-Nucleus of Physalia 540 
„ „ Protoplasmic Connection of Lasso-cells in Physalia 540 
Ruedemann, R . — Mode of Growth and Development of Diplograptus 540 
Wetzel, G . — Grafting Experiments on Hydra 541 
Bethe, A. — Sub-epithelial Nerve-plexus of Ctenophora 511 
Bouvier, E. L . — Commensalism in Madreporctria , .. .. . , 638 
Bernard, H. M . — Astratopora 639 
Schenck, A . — Alcyonaria from Ternate 639 
Carlgren, O . — Gerardia 639 
Kishinouwe, K . — New Rhizostomatous Medusae 641 
Browne, E. T . — Variation in Haliclystus octoradiatus 641 
Crawford, J. H . — Hydroids of St. Andrew's Bay 641 
Marktanner-Turneretscher, G.— Spitsbergen Hydroids 641 
Porifera. 
Noldeke, B . — Metamorphosis of Freshwater Sponge CO 
Hanitsch, R . — New Genus of Heteroccelous Calcareous Sponges 185 
Wilson, H. V . — Development of Sponges 320 
Lendenfeld, R. V . — Development of Oscarella 320 
Topsent, E . — Monograph of French Sponges 321 
Dendy, A. — N on-calcareous Sponges of Port Phillip Heads 321 
I jim a, I . — Two new Hexactinellida 541 
Minchin, E. A . — Origin of Triradiate Spicules of Leucosolenia 642 
Bidder, G . — Collar Cells of Heteroccelci . . .. 642 
Merrill, J. A . — Fossil Sponges of Flint Nodules 643 
Protozoa. 
•Cuenot, L . — Infusorian living on Comatulids 60 
Schwarz, E. H. L.— Coccoliths 61 
Brauer, A . — Encystation of Actinosphxrium .. .. .. 61 
b 
