CONTENTS. 
Xlll 
PAGE 
Grassi, B . — Embiidse 372 
Heymons, R . — Development of Lepisma 372 
Uxel, H . — Development of Campodea 373 
Klapalek, Fr . — Gonads and External Genital Appendages of Plecoptera . . .. 374 
Coggi, A. — Viviparity of an Ephemerid 374 
Bordage, Edmond — Tetrameric Regeneration of the Tarsus in Phasmidae .. .. 374 
Janet, Charles — Natural History of Ants 374 
AVasmann, E . — Notes on Ants 375 
Janet, Charles — Relations of Antennophorus and Radius 376 
Reuter, E . — Palps of Butterflies 376 
Hanks, H. G . — A Californian Book-Worm 376 
Janet, Charles — Tendons and Muscles of Hymenopter a 376 
„ „ Association of Mites and Ants 377 
Latter, O. H . — Prothoracic Gland of Dicranura Vinula 377 
Bordas, L . — Sympathetic System of Orthoptera 378 
Escherich, K. — Function-Change in Moulting Hairs of Insects 378 
Matsumara — The Pear-Borer 379 
Bordage, Edmond — Autotomy in Phasmidse 528 
Yerhoeff, C. — Life-History of Halictus 528 
Meinert, Fr. — Mouth-Parts of Insects 529 
Nagel, W. A. — Taste-Organ in Lepidoptera 529 
Genthe, K. W. — Mouth-Parts of Microlepkloptera 529 
Ficalbi, E . — Revision of European Culicidse 529 
Enock, F. — Male of Prestwichia aquatica 529 
Thomas, F . — Mimicry in Oak-galls .. 530 
Tubeuf, C. y. — Larch-galls 530 
Meves, F . — Centrosomes in Spermatocytes of Lepidoptera 530 
Adensamer, Th. — New Dipterous Parasite 530 
/3. Myriopoda. 
Yerhoeff, C. — Notes on Lysiopetalidx 33 
Yeriioeff, C . — Investigations on Diplopoda 202 
Nemec, B. — Ovum of Diplopoda 202 
Brolemann, H. W. — A Mysterious Myriopod 379 
Silvestri, Filippo— Oviparity of Scolopendra 379 
Verhoeff, C. — Morphology and Classification of Diplopoda , 379 
Verhoeff, C. — Rheno-Prussian Diplopoda 530 
Nemec, B. — Bohemian Diplopoda 531 
Pocock, R. I. — New Indo- and Austro-Malayan New Diplopoda 531 
Brolemann, H. W. — Algerian IuUdse 531 
5. Araehnida. 
Blanchard, R . — Dermatobia noxialis 33 
Piersig, R . — Hydrachnida of Germany 122 
Neri, F. — Structure of Gamasidae 122 
Jourdan, S. — Pseudo-Larval Copulation of some Sarcoptulie 123 
Trouessart, E . — Halacarina of the ‘ Caudan ’ Expedition 123 
Caullery, M . — Pycnogonida of the 1 Caudan ’ Expedition 123 
Cambridge, O. Pickard — New Spiders 202 
Janet, Ch. — Epizoic Mite on an Ant 203 
Bambeke, Ch. van — Oogenesis in Photcus 283 
W ASM ANN, E . — Mites and Ants 283 
Pereyaslawzewa, S . — Development of Phrynidse 379 
Bernard, H. M. — Galeodidse 380 
Soar, C. D . — Notes on Hydrachnidx 381 
Pocock, R. I . — African Solifugae 531 
Pereyaslawzewa, Sophie— Development of Pedipalpi 531 
Thorell, T . — New Spiders from Southern Asia 532 
Kcenike, F. — New Hydrachnids 532 
Trouessart, E. L. — Wine-Mite 532 
