XV1U CONTENTS. 



Platyhelminthes. 



PAGE 



Riley, W. A. — Dipylidium caninum in a Child 49 



Luhe, M. — Tapeworm* of South American Felidx 49 



Sweet, Georgina — New Tapeworm in Chicken 49 



Johnstone, James — Parasite* from Irish Sea Fishes 49 



Nicoll, W. — Entozoa from Clyde Fishes 49 



Jacubowa. Lydia — New South African Polyclad 50 



Linton, Edwin — Trematodes from Tortugas 205 



Dietz, Eugen — Echinost'imidse of Birds 205 



Luhe, M. — Cystotsenise of South African Felidze .. 206 



Linton, Edwin — I lesh-parasites of Food-fishes 200 



„ „ New Commensal Turbellari an 2(10 



Di; Plessis, G. — Hermaphroditism in Nemerteans 206 



Nusbaum, Jozef, & M. Oxner — Regeneration in Nemerteans 206 



Zaenik, B. — Life-cycle of Dicroc&lium lanceatum 361 



Gough, L. H. — Stilesia and its Relatives 362 



Southwell, T. — Pearl-inducing Parasite 470 



„ „ New Cestodes from Ceylonese Fishes 471 



Rosseter, T. B. — Neio Tapeworm from a Duck 471 



Nicoll, W., & E. A. Minchin — Cysticercoids from Rat-flea 471 



Nicoll, W. — Gasterostomum tergestinum 471 



Berke — Horse Parasites in Cameroon 471 



Halliz, Paul — 'Son-parasitic Bdellourid 471 



„ „ Excretory System of Bothriomolus 471 



Wahl, Bruno — Dalyellidx and Umagillidse 472 



Guerrini, Guido — Alleged Toxicity of Tapeworms .. .. 026 



Johnston, T. Harvey — Structure of Monopylidium passerinum 626 



Steinmann, P. — Regeneration in Planarians 626 



Berninger, J. — Effects of Starvation on Planarians 627 



Steinmann, Paul — Revision of Swiss Triclads 627 



Gering, G. — Malacobdella grossa 627 



Johnston, T. Harvey — Entozoa in Australian Birds 760 



Solowiow, Paul — Tapeworms of Birds 760 



Hall, C. M.—Gid Parasite 760 



Beddard, F. E. — Tapeworm* from Mammals 760 



Johnstone, Jas. — Parasites of Fishes 760 



Hallez, Paul — Two-fold Function of Ovaries in some Polyclads 761 



Keillek, V. H. — Regeneration in Short Head-pieces of Planaria 761 



Stephenson, J. — Nemertines of Millport 7fil 



Murse, Max AYithrow — Experiments in Ova of Cerebrahdus 762 



Incertse Sedis. 



Gilchrist, J. D. F. — New Hemicorda from South Africa 50 



Eoehrich, O. — New Species of Alcyonidium 51 



Maplestone, C. M. — Growth andHnbit* of Biporx 51 



Schroder, Ol aw — New Mesozoon 51 



Bcddenbrock. Wolfgang von — Development of the Statoblasts of Bryozoa .. .. 207 



Nichols, A. P. — Irish Polyzoa Hfi2 



Calvert, Louis — New Mediterranean Bryozoa 762 



Ritchie, James — Barentsia benedeni in British Waters 762 



Kohler, W. — 1 '' ectinateUa magnifica near Berlin 763 



Rotifera. 



Murray, J. — Some African Rotifers : Bdelloida of Tropical Africa. (Plates I., II.) 1 

 „ Australian Rotifera : Collected by the Shachleton Antarctic Expedition, 



1909. (Plates IV.. V.) 164 



Bryce, D. — Bdelloid Rotifera: a New Classification 207 



