CONTENTS. 
Xlll 
B. Myriopoda. 
PAGE 
Verhoeff, C . — Chordeuma germanicum 191 
„ „ Developmental Stages of Iulidx 335 
Adensamer, Tii . — Eyes of Scutigera coleoptrata^ 335 
Underwood, L. M . — Myriopoda of North America 447 
Schmidt, P . — Structure of Pauropus 447 
Verhoeff, C . — Classification of lulidze 675 
Duboscq, O. — Poison-Glands of Chilopoda 676 
y. Protracheata. 
Dendy, A . — Hatching of a Peripatus Egg 191 
Pocock, R. I . — Peripatus 561 
S. Arachnida. 
Michael, A. D . — Progress and Present State of our Knowledge of the Acari .. . . 18 
Schimkewitsch, W . — Endosternite of Arachnida 55 
Bernard, H. M . — Stigmata of Arachnida 55 
Pocock, R. I . — Instincts of Common English Spiders 55 
Bernard, H. M . — Chernetidse 56 
Wagner, W . — Activity of Heart of Spiders 56 
Karpelles, L . — Anatomy of Bdella arenaria 57 
Bernard, H. M . — Endosternite of Scorpio 192 
Laurie, M . — Anatomy and Relations of Eurypteridze 192 
Schimkewitsch, W. M . — Pantopoda of Albatross Expedition 193 
Michael, A. D . — Notes on the Uropodinze 289 
Purcell, F . — Eyes of Harvestmen 335 
Lance, D . — Revival of Tardigrades 335 
Beecher, C. E . — Appendages of Pygidium of Triarthrus 335 
Patten, W . — Artificial Segmentation of Limulus 336 
Bernard, H. M . — Lateral Eyes in Galeodidze 447 
Schimkewitsch, W . — Endosternite of Arachnids 448 
Trouessart, E . — Parthenogenesis of Sarcoptidze 448 
Patten, W . — Structures resembling Dermal Bones in Limulus 448 
Bernard, H. M . — Vestigial Stigmata in Arachnida 561 
Jaworowski, A . — Development of Pulmonary Sacs in Arachnids 561 
Purcell, F . — Eye of Phalangiidze 562 
Carpenter, G. H . — Irish Pycnogonida 562 
Bernard, H. M . — Systematic Position of Trilobites 562 
Simmons, O. L . — Development of Lungs of Spiders .. .. 676 
Kishinouye, K . — Ccelomic Cavity of Spider .. .. 676 
Brauer, A . — Development of Scorpion . . . . 677 
Trouessart, E . — Parthenogenesis in Plumicolous Sarcoptidze 677 
e. Crustacea. 
Parker, T. Jeffery, & J. G. Rich — Myology of Palinurus Edwardsi 57 
Bergh, R. S . — Germinal Area of Mysis 57 
Mrazek, Al . — Antennze of Cyclopidze 58 
Schmeil, O . — The Genus Cyclops 58 
Claus, C . — The Pontellidze 58 
„ New Observations on Cyclops 59 
,, Skeleton of Copepoda 59 
Brauer, A . — Ovum of Branchipus 59 
Braem, F . — The Genus Apus 60 
Brady, G. S . — Fucitrogus Rhodymenize, a Gall-producing Copepod 168 
Sabatier, A . — Spermatogenesis in Decapod Crustacea ,. 193 
Cuenot, L . — Physiology of Decapod Crustacea 194 
Weldon, W. F. R . — Correlated Variations in Carcinus Mzenas 195 
Dendy, A . — Crayfish with Abnormal Appendages 195 
Bergh, R. S . — Shifting of the Germinal Streak, in Gammarus 195 
