INDEX. 



799 



the Vine-pest 

 Man, New Case, 



Dinosaur, Largest known, 287 

 Diphtheria Bacilli and Cholera Vibrios, 



Staining, 235 

 Diplopoda, Labial Excretory Organs and 



a Phagocytic Organ, 177 

 DiDnoans, Permian, Peculiar Modification, 



715 

 Dipnoi and Ganoids, " Larynx," 600 

 Dipodascm albidus. Development, 69 

 D'Ippolito, G., Comparative Anatomy of 



the Stem in Magnoliacese, 51 

 Diptera from Amber, 606 



— Teeth, 606 

 Dipterous Parasite of 



Haltica, 606 

 Dipylidium caninum in 



499 

 Discisceda, Species, 532 

 Discoglossus pictus, Development of Lungs, 



707 

 Discomycetes, New, 334 

 Disease, Cucumber-Leaf, 748 



— Monilia, 529 



— New, of Asclepias curassaviea, 748 



— of Apples, 529 



— of Grasses, 751 



— of the Alder, 644 



— Salmon, 755 



Distefano, S., Nerve-Endings in White 



Muscle, 284 

 Distomum clavatum, 182 



— cygnoides, American Representatives, 



182 

 Distomum, New, from Sawfish Shark, 500 

 Distomum variegatum, American Repre- 

 sentatives, 41 

 Division, Laws, 283 



Dixey, P. A., Notes on Seasonal Dimorph- 

 ism, 494 



— Seasonal Dimorphism of Butterflies, 35 

 Dixon, H. H., Resistance of Seeds to High 



Temperatures, 624 

 Dixon, H. N., British Moss Flora, 60 



— Dichodontium, 523 

 Dixon-Nuttall, F. R., The Rotatorian 



Genus Diaschiza, 1, 129 

 Dollo, L., Phylogeny of Chelonians, 712 

 Dolomedes fimbriatus, Development, 298 

 Donard, E., New Proteid from Maize, 49 

 Doncaster, L., Rearing Later Stages of 



Echinoid Larvae, 183 

 Dop, P., Development of Pollen in Ascle- 



piads, 53 

 Dopter, C, Bacillus of Epidemic Dysen- 

 tery, 659 

 Dorner, H. B., Effect of Composition of 



Soil on Plants, 190 

 Dorylinse, Guests, 172 

 Douin, I., Papillate Hepatics, 322 



— Sphxrocarpus terrestris, 522 



— and Others, European Hepaticse, 742 

 Dowdy, S. E., Colour Illumination of 



Microscopic Objects, 671 



Dowdy, S. E., Making Preparations of 

 Crystals for the Micropolariscope, 110 



— Reagent Bottle, 558 



— Slide for Pond Life, 239 

 Drawing Apparatus, TubeuPs, 763 

 Drepanidots&nia tenuirostris, 499 

 Dreyer, G., Differentiation of Bacillus 



typhosus and Bacillus coli, 367 



— Influence of Light on Amoebae and 



their Cysts, 617 



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

 719 



Drone-Ova, History of Polar Bodies, 293 



Drones, Spermatogenesis, 719 



Drude's Theory of Optics, 765 



Drugs and Foods, Microscopical Examina- 

 tion, 561 



Dry-rot and other Wood-destroying Fungi, 

 211 



Drysdale, C. V., 568 



Dubois, It., Origin of Pearls in Mytilus 

 gallo-provincialis, 291 



— Purple of Dog- Whelk, 170 

 Duboscq, O., Development of Gregarines, 



619 



— New Parasite of Hermit-Crabs, 730 



— New Species of Alma, 180 



— Sexual Reproduction of Pterocephalus, 



729 

 Ducke, A., Stingless Bees (Melipona) of 



Para, 172 

 Dudley, P. H, Lentinns lepidius, 73 

 Duerden, J. E., Significance of Budding 



and Fission in Madreporaria, 45 

 Dufour, H., Sensitiveness of Ants to Ultra- 

 Violet and Rontgen Rays, 171 

 Durig, A., Electrical Criterion of Vitality, 



599 

 Durrand, A., Report on the Recent 



Foraminifera of the Malay Archipelago 



collected by, 253 

 Duse'n, P., Mosses of East Greenland, 325 

 Dyar, H. G., Lepidoptera of North 



America, 495 

 Dysentery, Epidemic, Bacillus, 659 



E. 



Earland, A., Cymbalopora bulloides, 185 

 Earth, Apparatus for Collecting Samples 



for Bacteriological Examination, 104 

 Earthworm, Cocoons, 40 

 Eastman, C. R., Peculiar Modification in 



Permian Dipnoans, 715 

 Eberhard, G., The Injurious Effect of 



Cement upon Objectives, 762 

 Echinocardium cordatum. Phagocytic Ab- 

 sorption of Sex-Cells, 727 

 Echinococcus alveolaris, 181 

 Echinoderms, Antarctic, 303 

 — List of Irish, 728 



3 F 2 



