XVI ( ONTEXTS. 



PAGE 



Dell, J. A. — Structure and Life-History of Psychoda sexpunctata 693 



Dotton, J. Everett, & others — Congo Floor-Maggot 694 



Grunberg, K. — Culicidx of Cameroon and Togo 694 



Baker, C. F. — Fleas and, Disease 694 



Brunelli, G. — ( 'vary of Termite* 694 



Annandale, N. — Note* on Larva of a Coreid Bug 694 



Ris, F. — Peculiar Organ in Phryganids 694 



Hancock, Joseph L. — Habits of Striped Meadow-Cricket 695 



GiLiiANDERS, A. T. — Notes on Arboreal Insects 695 



Carpenter, G. H. — Injurious Insects in Ireland 695 



5. Arachnida. 



Lankester, E. Ray — Structure and Classification of Arachnida .">3 



Ross, P. H., & A. D. Milne— Tick Fever in Uganda 53 



Warburton, C, & N. 1). F. Pearce — Oribatid Mites from the Neighbourhood of 



Cambridge 53 



Smith, Frank P.— Spiders of the Erigone Group 182 



Baldwin, W., & W. H. Sutcliffe — Fossil Scorpion from Lancashire 182 



Thon, Karel — Secretion in Female Gonads of Hydrachnids .. . 183 



Soar, C. D.—Two New British Water-Mites 183 



Nordenskiolb, Erik — Minute Structure of the Tick .. 183 



Pritchett, Annie H. — Auditory and Olfactory Sense of Spiders 309 



Richters, F. — Eggs of Tardigrada 310 



Imms, A. D. — Marine Pseudoscorpion from the Isle of Man 310 



Hodgson, T. V. — Pentanymphon Antarcticum .. .. 310 



Cole, Leon J. — Ten-legged Pycnogoitids 310 



Loman, J. C. C. — Decolopoda of Eights 311 



Berlese, A. — Myrmeeophilous Acari 311 



Laveran, A., & M. Vallee — Ticks as Transmitters of Bovine Diseases 435 



Trouessart, E. — Fertilisation in Mites 435 



Kclczynski, Vl. — Arachnological Notes 435 



Thon, K. — New Breathing Organ in Mites 435 



Rossikov, K. N. — Monograph on the Kara-Kurt 592 



Hallez, Paul — Parasitism of Larval Phoxichilidium on Bougainvillia 592 



Passerini, N. — Terrestrial Mile adapted to Marine Life 592 



Jumbunathan, N. S. — Habits and 'Life- History of a Social Spider 592 



Kraepelin, K. — Geographical Distribution of Scorpions 695 



Bordas, L. — Poison-Glands of Latrodectus 696 



Banks, Nathan — North American Spiders 696 



Hansen, H. J., & W. Sorensen — Classification of the Tartar ides 696 



Borner, C. — Structure of Pedipalpi 696 



Loman, J. C. C. — New Pycnogonid 696 



Carpenter, G. H. — Ceylonese Pantopoda 697 



e Crustacea. 



Andrews, E. A. — Spermatozoa of Crayfish 54 



Brcntz, L. — Phagocytic Cells in Amphipods 54 



Kane, W. F. de Vismes — Distribution of Niphargus 54 



Abric, P. — Development of Sacculina 54 



Gurney, Robert — Fresh- and Brackish-water Crustacea of East Norfolk . . . . 54 



Yerkes, R. M. — Reactions of Duphnia pulex to Light and Heat 55 



Zograf, N. von — Unpaired Eye and Frontal Organ of Branch iopods 55 



Hodgson, T. V. — New Pycnogonid from the South Polar Regions 55 



Moseley, M. — Rudimentary Gill in Astacus Fluviatilis 183 



Ariola, V. — Heteromorphism in Rock Lobster 183 



Rodx, J. — Fresh- water Decapods of Celebes 183 



Stenta, Mario — Mereicola ovata Keferstein 1 84 



Cole, Leon J. — Pycnogonids of Bermuda . 1 84 



Bocvier, E. L., & G. Seurat — Commensal Crab on a Sea- Urchin 311 



McIntosh, D. C. — Variations in Number arid Arrangement of Male Genital Apertures 



in Nephrops norvegicus 312 



