1126 



INDEX. 



Denaeyer, A., Phototypio Process ap- 

 plicable to the Reproduction of 

 Photomicrographs, 1060. 

 Dendrilla cavernosa, Vestibule of, 810. 

 Dendy, A., Regeneration of \ Lsci ral 

 Mass in Antedon rosaceus, 803. 



and S. O. Ridley, New Monax- 



diiiil Sponge, 1001. 

 Denneit, Iv, Anatomy of the Stem of 



Crucifene, 92. 

 Desiccation of Plants in Aqueous Solu- 

 tions, 285. 



of Rotifers, 78. 



Desmidiese, Burmese, 485. 



, New, 291. 



Desmids, Cooke's British, 831. 

 , Diatoms, and other minute ob- 

 jects, separating, 1076. 



, Japanese, 1024. 



Detmers, H. J., 525. 



, Microscopical Jurisprudence, 



177. 

 Deutgen's, H., Micrometer-Microscope, 



673. 

 Development, Mechanics of, 943. 

 Dewildeman, E., Yaucheria sessilis, 



659. 

 Dewitz, H., Foot-glands of Insects, 59. 



, J., Mechanism of Fertilization, 



43. 

 , Regularity of Sperm-move- 

 ments, 964. 

 Diadematidse, Ambulacra of, 80. 

 Diakonow, N. W., Intramolecular Re- 

 spiration and Fermentation of 

 Moulds, 835. 

 Dialytic Properties of the Membrane 



of the Cyst of Infusoria, 260. 

 Diamond, action of, in ruling Hues 



upon glass, 16. 

 Diaphragm, Griffith's (E. H.), Sub- 

 stage, 130. 



, Klonne and Mailer's, 680. 



, Reichert's Iris, 307. 



Diastase and Invertin, Action of, 1019. 



, Assumed Bacterian Origin of, 



478. 



, What is, 1019. 



Diatom Valve, Structure of, 1024. 

 Diatoms, Animal character of, 485. 



, Arranged, 172. 



, Cleaning, from Marine Mud, 704. 



, Desmids, and other minute ob- 

 jects, Separating, 1076. 



, Endochrome of, 291. 



, Finer Structure of certain, 661. 



, Fossil, Removing of Siliceous 



Coverings from, 880. 



, Gold-plated, 172. 



, Hoops of, 659. 



, Imbedding Media for, 883. 



in Town Water, 291. 



Diatoms, Living, Collection and Treat- 

 ment of, 1077. 



, Motion of, 111. 



, Mounting, 1079. 



, , in situ, 159. 



, Obtaining, from Poor Material, 



153. 

 , Resolution of, whose Stria? aro of 



unequal fineness, Sill. 

 , Rinnbbck's Slides of arranged, 



732. 



, Sections of, f>16. 



, Silvering, 900. 



, Striae of, on the Moller Probe- 



Platte, 182. 

 , Test, Amphipleura pellucida and 



A. Lindheimerii, 172. 



, Water- washed, 703. 



Dicotyledons and Conifers, Form of 



the Stem of, 93. 

 , Comparative Anatomy of the 



Stem of, 1010. 



, Endosperm of, 650. 



, Medullary Ravs of, 645. 



, Pith of, 644. 



, Value of the Structure of the 



Wood of, for Classification, 1011. 

 Didymodon ruber, Fructification of, 



481. 

 Dienelt, F., 546. 

 Dieudonne, E., Electro-megaloscope, 



847. 

 Differentiating Embryonic Tissues, 



155, 792. 

 Diller, J. S., 526. 

 Dimmock, G., Imbedding-box, 165 

 Method of Bleaching Wings of 



Lepidoptera to Facilitate the Study 



of their Venation, 344. 

 , Separating the Layers of the 



Wings of Insects, 344. 

 Dimorphism of Jasmiuum, 472. 



, Sexual, 45. 



Dinard, Polychasta of, 216. 



Dingier, H., Apical Growth of Gym- 



nosperms, 1015. 

 , Phylloclades of Phyllanthus, 



277. 

 Dinophilus gigas, 991. 

 Dioptrograph, The, 527. 

 Diplococeus, Abscess-producing, 494. 

 Diplosoma, New, 778. 

 1 Upsacus, Absorbing Hairs of, 96. 

 Diptera, Eyes of, Minute Structure of, 



595. 

 Dipterous Larva?, Optic Ganglion of 



some, 430. 

 Directory, Scientific, 337, 695. 

 Disappearance of Insects in consequence 

 of the appearance of ^uecinia mal- 

 vacearum, 116. 

 Discina, Anatomy of, 779. 



