1112 



INDEX. 



Nephroma Insitanica, Emodin in, 1001. 



Nerve Staining, 850. 



Nerve-fibres, Colossal, of the Earthworm, 



90. 



, MeduUated, Preparing, 838. 



Nerves in the Liver, Investigating the 



Termination of, 671. 

 , MeduUated, China-Blue as a Stain 



for the Funnel-shaped Fibrils in, 514. 



of Electric Fishes, 213. 



Nervous System, Central, Modification of 



Golgi's Method for Staining, 513. 

 , , of Weigert's Method 



of Staining Tissues of, 513. 

 , , of Acephala, Preparing, 



840. 

 , , of Acephalous Mollusca, 



736. 

 in Tenioglossate Prosobranchs, 



374. 



of Otenobianch Molluscs, 60. 



of Gastropoda, 57. 



of Insects and Spiders, and Ke- 



marks on Phrynus, 223. 



ot Opheliacese, 957. 



of Polychseta, Histology of, 



954. 



of Tape-worms, 243. 



, Preparation of the Organs of, 



327. 



, Typical, of Prosobranchs, 218. 



Nettle-cells, Function of, 247. 



Network of Cells surrounding the Endo- 



derm in the Boots of Cruciferse, 775. 

 Neumann, C, 808, 1041. 

 Neville, J., New Form of Dry Cell, 856. 

 New South Wales, Fresh-water Ehizopoda 



of, 177. 



Zealand, Fresh-water Algae of, 1000. 



, New Infusoria from, 603. 



Newcomer, F. S., Cleaning and Arranging 



Diatoms, 844. 

 Newton's Electric Polarizing Projection- 

 Microscope, 1021. 

 Nikolsky, W., 176. 

 , Formation of Vacuoles in red-blood 



Corpuscles, 50. 

 Nissen, F., Demonstrating the Nuclei 



of Mammary Gland-cells in Lactation, 



326. 

 Nissl, F., 176. 



, Congo Bed, 339. 



Nitella, Kotation in, 277, 



Nitrates and Nitrites in Plants, 983. 



, Keduction of, by Micro-organisms, 



139. 

 , Supposed Keduction of, by Barley 



and Maize, 783. 

 Nitrification, 1008. 



Nitrite of Amyl for Fine Injections, 341. 

 Nitrites and Nitrates in Plants, 983. 

 Nitrogen, Acquisition of atmospheric, by 



Plants, 783. 

 , Liberation of, from its compounds, 



783. 

 , Loss of, by Plants during Germina- 

 tion and Growth, 270. 



Noble, Captain W., and this Journal, 494, 



668. 

 Nocard and Eoux, New Method for the 



Cultivation of the Tubercle Bacillus, 



499. 

 Noctuse and Geometrse, Kelationship and 



Kelative Age of, 75. 

 Nolen, W., and J. Poels, Contagium of 



Lung-disease, 135. 

 Noll, F., Growth of Cell-wall and other 



phenomena in Siphonese, 999. 

 , Normal Position of Zygomorphic 



Flowers, 612. 



, Theory of Twining, 119. 



, F. C, and F. Vejdovsky, Spongilla 



glomerata, 99. 

 Nordstedt, O., Fresh-water Algse of New 



Zealand, 1000. 



, Marine Yaucheria, 441. 



Norman, A. M., and T. R. E. Stebbing, 



Isopodaof the ' Lightning,' ' Porcupine,' 



and 'Valorous' Expeditions, 236. 

 Norner, C, Preparing Horse-hoofs, 163. 



, Treatment of Acari, 1045. 



North Sea Alcyonida, 599. 

 Expedition, Norwegian, Crus- 

 tacea of, 238. 



Mollusca, 221. 



Norwegian North Sea Expedition, Crus- 

 tacea of, 238. 

 Nose-piece and Adapter, TumbuU's (J. M.) 



Improved Sliding, 295. 

 , Frazer's (A.) centering, for use with 



Double Nose-pieces, 294. 

 Nostocacese, Heterocystous, 449, 793. 

 Nostochinese, Structure of, 448. 

 Nova Zembla, Fungi of, 130. 

 Nuclear Sheath, 259. 

 Nuclei, Cell-, in the Hymenomycetes, 126. 



, Fixing and Staining, 687. 



of Living Cells, Colouring, 1 056. 



of Mammary Gland-cells in Lacta- 

 tion, Demonstrating, 326. 

 of Striated Muscle-fibre in Necturns 



(Menobranchus) lateralis, 567. 

 Nucleus, Artificial Distortions of, 327. 



, Cell-, Chemistry of, 372. 



, Functions of, 773. 



in Frog's Ovum, 42. 



, Position of, in Mature Cells, 980. 



, Structure of, 771. 



Numerical Aperture, 321. 



Nusbaum, J., Embryology of Mysis Cha- 



mseleo, 950. 



, of Schizopods, 235. 



, Leydig's Cord, 73. 



, Organogeny of the Hirudinea, 88. 



, Preparing Ova of Mysis Chamaeleo, 



841. 

 Nussbaum, M., Natural History of Hydra, 



408. 



, Polypes turned outside in, 95. 



, Eegeneration of Polypes, 967. 



■ , Vitality of Encapsuled Organisms, 



568. 

 Nutrient Media, Coloured, Cultivation of 



Bacteria on, 1044. 



