CONTENTS. XV 



PAGK 



Lauterborn, L. — Tracheal Gills on Legs of Larval Perlid 007 



Kohler, A. — Formation of Chorion in Pyrrhocoris apterus 007 



Verhoeff, K. W. — Systematic Position of Hemimerus 007 



Seaton, Frances — Compound Eyes of Machilis 008 



Lovell, John H. — Insect* and Floral Colours , 718 



Oudemans, J. Th. — Position of Repose in Lepidoptera 719 



Rogers, W. S. — Protective Resemblance in Butterflies 719 



Meves, F. — Spermatogenesis in Drones 719 



Dreyling, L. — Wax-making Organ of Bee 719 



Cobelli, Ruggero. — Hibernation of Ants .. .. 719 



Rengel, C. — Connection between Mid-Gut and Hind-Gut in Larval Hymenoptera 720 



Grunberg, K. — Interesting Case of Parasitism 721 > 



Sharp, D. — Beetle Embedded in Wall of Human Intestine 72o 



Tower, W. L — Coloration of Coleoptera 72<» 



Peal, H. "W. — Vasiform Orifice of the Aleurodidx 721 



PiNE-Beetle 721 



Stebbing, E. P.— Economic Entomology ' 721 



Enderlein, Gxjnther — Copeognathx from Kameroon 721 



Lea, Arthur M. — Tasmanian Phasmid 721 



Aquatic Insects of Neio York State 722 



Morse, Max — North American Trichodectidm 722 



j8- Myriopoda. 



Rossi, G. — Structure of Myriopods - 177 



Bruntz, L. — Labial Excretory Organs and a Phagocytic Organ in Diplopoda .. 177 



Rossi, G. — Odoriferous Glands of Jul us communis 297 



Attems, Carl Graf — New Myriopods 297 



Pocock, R. I. — New Clasping Organ in a Centipede 490 



Williams, S. R. — Variation in Lithobius forficatus 008 



Hennings, Curt — Marine Myriopods 722 



Verhoeff, K. W. — Intercalary Segments 722 



y. Prototracheata- 



Bouvier, E. L. — Modes of Development in Onychophora 297 



Evans, Richard — New Species of Peripatus 008 



5. Arachnida. 



Bosenberg, W. — Monograph on German Spiders 38 



Trouessart, E. — Gamasus auris 177 



Thor, SiG. — Thick skinned Acarina 177 



Stschelkanovtzeff, J. P. — Segments of Pseudoscorpionidse 298 



Pappenheim, P. — Development of Dolomedes fimbriatus 29S 



Ribaga, C— New Hydrachnida and Ixodidse from South America 298 



Sheep Scab 298 



Halbert, J. N. — Irish Fresh-water Mites -. 490 



Neumann, L. G. — Species of Ixodidee .. 490 



Bosenberg, W. — Spiders of Germany 497 



Dahl, Fr. — Copulation in Spiders 009 



Soar, C. D. — Living Hydrachnid Larvx. in Trout's Stomach 009 



Rucker, Augusta — New Species of Kaenenia 009 



Schimkewitsch, W. — Development of Telyphonus caudatus 723 



e Crustacea. 



Labbe, A. — Fibrillar Continuity of Epithelial Cells and Muscles in Nebalia .. .. 38 

 Bruntz, L. — Excretory Organs in Malacostraca 38 



