CONTENTS. Xlll 



PAGE 



Wadsworth, J. T. — Hymenoiderous Parasite.'' .• .. 469 



CcMMiKGS, Bruce F. — Anoijluia and MaJIophaga from Zoological Garden? .. .. 469 



DoNCASTER, L. — Gametogenesis and Sex-determination in Gall-fly 547 



Chickering, a. M. — Spermatogenesis in Belostoma 547 



Morgan, T. H. — Eugster Gyiiandromorph Bees 548 



SiLVESTKi, F. — i^ggs and Early Stages of Parasitic Hymenoptera 548 



Patterson — Polyemhryonic Development 549 



McIndoo, N. E. — Sense-organs on Mouth-parts of Honey-bee 549 



EODBAUD, E. — Solitary and Social Wasps of Africa 549 



Grandi, G. — Agaoninss 550 



Severin & Habtung, Messrs. — Stimulation of Hatching 551 



CuSHMAN, R. A. — Ichneumonid Parasite of the Plwm-ioeevil 551 



Saunders, Winifred H. — Life-history of Blow-fly and House-fly 551 



Lodge, Olive C. — Bails and Poisons for Flies 552 



Saunders, Winifred H. — Flies and Manure 552 



„ „ Destruction of Flies 552 



Grandi, G. — Studu of Tychius 5-punctatus 552 



Chapman, T. A. — Genital Appendages in Blue Butterflies , 553 



Hawkes, Onera A. Mehritt — Colour of Cocoons in Philosamia 553 



Hancock — Pink Coloration iti Katydid 553 



Brochet, Frank — Respiration in Aquatic Insects 553 



Fletcher, T. Bainbridge — Notes on Indian Insects 553 



Wells, B. W. — Comparative Morphology of Zoocecidia 554 



Packard, C. M. — Hessian-fly Parasites 555 



Cogan, Eric S. — Position of Jassoidea 555 



Burton, James — Notes on Species of Aleurodes 556 



Williams, C. B., & P. A. Buxton— iZaicAtwg, Breeding, and Oviposition in a 



Mantis 556 



Sergent, E., & M. Beguet — Inoculation of Locusts 556 



Carpenter, George H. — Apterygota of Seychelles 556 



(8. Myriopoda. 



Cornwall, J. W. — Poison Glands and Salivary Glands of Centipedes 381 



5. Arachnida. 



EoBiNSON, L. E. — Variability in Size of Amhlyomma 67 



Hogg, H. R. — New Guinea Spiders 68 



Calman, W. T. — Antarctic Pycnogonids 68 



LuTZ, Frank E. — Antillean Spiders 192 



Nuttall, G. H. F., & C. Wahburton — Genus Hxmaphysalis 295 



Hett, Mart L. — New Pentastomid 296 



Williamson, W. — Uydracarina from Slratfiearn 381 



„ Colour of Huitfeldtia rectipes 381 



Trouessaut, E. Tj. — Ti'evision of Analgesinw 3S1 



Lebour, Marie V. — Life-history of Anaphia petiolata 382 



Jordan, H. E. — Minute Structure of Sea-spider'' a Leg-muscle 469 



Nauayan. Karm — Ant-li'.e Spiders 46. > 



Pawlowskt, E. — Phagocyte Organs of Scorpion 469 



Hirst, Stanley — Tropical Fowl-mite attacking Maji 557 



Kew, H. Wallis — False Scorpions of Great Britain and Ireland 557 



