CONTENTS. ■ XV 



PAGE 



Baylis, H. A. — New Earthworm from Congo 197 



McIxTOSH, W. C. — Sahellidx and Terebellidie 299 



Leigh-Sharpe, W. Harold — Leech on Catfish 299 



Ga texby, J. Bronte — Development of Sperm Duct, Oviduct, and Spermatheca in 



Tubifex rivulorum 384 



Caullery, M., & F. Mesnil — Remarlahle Polychast Parasite 385 



„ „ „ Profuse Liberation of Spermatozoa in Lithothamnion 



Zone 385 



Cadllery, M. — New Species of Poll/cirrus 385 



Haswell, W. A. — Development of Stratiodrilus 385 



FIjATTELY,^.^.— Study of CirratuJus '. ,. 471 



Hall, Maurice C. — New DiscodrHid 472 



Ritchie, John, jun. — Notes on Scottish Leeches 472 



M'Intosh, W. C. — British Serpulids 559 



Stephenson, J. — Notes on Indian Oligochieta 559 



Nematohelminthes. 



Painter, Theophilus S. — Effects of Carbon Dioxide on Eggs of Ascaris .. .. 73 



Cobb, Mauga^et Y., & N. A. Cobb— Fresh-ivater Nematodes of Michigan .. .. 73 



Sedrat, L. G. — Species of Rictalaria 73 



Baylis, H. A. — Nematodes from (Till-chambers of Land-crabs 74 



MgEachrax, J. F., & Gerald F. Hill— TForwi Nodules in Australian Cattle .. 74 



Sweet, Georgina — Onchocerciasis outside Australia , 74 



BooLENGER, C. L. — Life-history of Nematodirus fiUcollis 75 



Wharton, Lawrence D. — Eijgs of Ascaris lumbricoides 198 



Eitchie, James — Scottish Hairworms 198 



Seurat, L. G. — Structure and Position of Acuariidx 299 



Baylis, H. A. — Crassicauda crassicauda 300 



Andre, Emile — Anomaly in Buccal Apparatus of Ascaris megalocephala .. .. 386 



Baylis, H. A. — Genustanqua 386 



Eailliet, A., & A.Henry — Oxyuridie 386 



Baylis, H. A. — Nematodes and other Worms from, Falkland Islands 386 



Meurill, J. H., & A. L. Ford — New Trematodes Parasitic on Insects 387 



Selrat, L. G. — Oxijures of Mammals 472 



„ „ Life-histoii/ of Spiropteia 472 



„ „ Bust of Rictularia proni 473 



„ „ Host of Protospirura numidica 473 



Platyhelminthes. 



Beddard, Frank E. — Avian Cestodes 75 



Nicoll, W. — Fish Trematodes of North Queensland 76 



„ Trematodes of British Marine Fishes , 76 



Leiper, R. T. — Life-history of Bilharzia 7g 



Meggitt, F. J. — New Tajyetoorm from a Parakeet I99 



Linton, Edwin — Note^ on Parasitic Worms found in Fishes 200 



„ „ Larval Trematodes in Marine Molluscs 200 



Douthitt, H. — Comparative Anatomy of Anoplocephalidse 200 



Baylis, H. A. — Trematode from Protopterus , 20] 



