CONTENTS. xvii 



Platyh.elminth.es. 



i i 



Sabussow, H. — Crystalloids in Epithelial Cells of Planarians 51 



Hallez, Paul — History of Nuclei of Yollt-celh in Rhabdocoelids .51 



Linton, Edwin — Cestode Cysts in Flesh of Butterflth 51 



„ „ Egg-making in a Trematode f>'2 



>teinmann. P. — Regeneration in I'lanarian 1ST 



Pieron, H. — Movements of Convoluta 188 



Hallez, Paul — Paracortex scrobicularix Wahl 1K8 



Athias. M. — Trematode in Hibernating Gland, of Hedgehog 188 



Miestinger. K. — Structure of Sterrhwrus fusiformis Liihe 188 



Rosseter, T. B. — Hymenolepis farciminalis 1S8 



Neveu-Lemaire, Maurice — Larval Ligula in Cranial Cavity of Tench 188 



Hajimerschmidt, J. — Spermatozoa of Planar ia lactea 355 



Hofsten, Nils von — Planaria alpina on Northern Swedish Mountains 355 



Wilhelmi, J. — Observations on Otoplana 355 



Raillet, A., & A. Henky — New Species of Echinostoma in Dog 355 



Linstow, O. von — Distomum Larvae, in a Caterpillar 355 



Nicoll, W., & W. Small — Larval Trematodes 355 



Ward. Henry B.— Determination of Human Entozoa 356 



Garrison, Philip E. — New Intestinal Trematode of Man 356 



Shipley, A. E. — Tapeworms in Grouse 356 



,, „ Triasnophorus nodulosus 356 



Barbieki, C. — New Species of frhthyotsenia , 356 



Linton, Edwin — Cestodes of the Dry Tortugas 356 



Fuhrmann, O. — Anonchotsenia .. : ; 57 



Salensky. W. — Development of Prosworhmus viviparus 357 



Johnstone, Jas. — Endoparasites of Fishes 578 



Fuhkmann, O. — New Davaineidse 578 



Nicoll, W. — Structure and Classification of Digenetic Trematodes 578 



Barrois, Th. — New Species of Chiorchis 578 



Nicoll, W. — Entozoa of British Fishes 723 



Tsuchiya, J. — Japanese Schistosomiasis .. 723 



Garrison, P. E., & R. Leynes — Conditions of Development in Paragonimus . . . . 724 



Mo.nticelli, F. S. — Nitzsehia 724 



Oxner, M. — Hermaphroditism in a Nemertean "2-t 



Incertse Sedis. 



Masterman, A. T. — Nutritive Process in Tornaria '- 



Tkeda, Iwaji — Swimming Habit of Japanese Enteropneust 52 



Oka, Asajiro — New Genus of Fresh-water Bryozoa from Japan »2 



Poche, Franz — Review of Aetinotrocha liS ^ 



Menneguy, F. — Remarkable Epithelium in Bryozoa, 188 



Caullery, M., & A. Lavallee — Fertilisation and Development in Orthonectids .. 357 



Waters, A. W. — Bryozoa from the Sudanese Red Sea 358 



Spencer, Baldwin— 4n/maZ of Doubtful Affinity •• *65 



Martin, C. H. — Weldonia parayguensis •"'' 



Annandale. N. — New Indian Phylactolssmnta ■'*' 



Reynell, A. — Br ichiopods from Bay of Biscay °°' 



Yakowlew, N. — Attachment of Brachip'ds 724 



Zschiesche, A. — Metamorphosis of Alcyonidium mytili '" 



Rotifera. 



Murray, James — Philodina macrostyla and its AUies ■.'•; 



Beauchamp. P. VE—Notommata (Copeu*) pseudocerberus sp. n -J;; 



Lauterborn, R. — Gelatinous Envelope in Plankton Rotifers •_';; 



Whitney, D. D. — Desiccation of Rotifers V •" " '-'■■ 



Surface. Frank M.— Formation of New Colonies of Megalotrocha alboflameans .. ■■■> 



Hlava, Stanislav — Monograph of the Melicertidx •' 



Stevens, John — Rotifera of the Exeter District 



Dec. 15th, 1009 b 



