986 



INDEX. 



Colonring Matter of Mediisffi, 4G8. 



Matters of Flowers, 270. 



, Variation with Alti- 

 tude, 77. 



Nuclei of Vegetable Cells, Nigro- 



sine for, 839. 



of Suberized Membranes by 



Fuchsin, 839. 



Colourless Phycochromacese and Green 

 BacteriacesB, 89. 



Colour-Sense in Insects and Crustacea, 

 882. 



Colours of Spring Flowers, 916. 



Comatulse of the Leyden Museum, 896. 



Communication, Open, between Endo- 

 sperm Cells, 70. 



Compressorium, Graham's, 525. 



and Moist Chamber, Holman's, 



142. 



Concussion, Influence of, on the Growth 

 of Bacteria, 286. 



Condenser, Hyde's Oblique Immersion, 

 524. 



, The Hemisphere as a, 329. 



Condensers, Axial, Diaphragms for, 

 947. 



Confervse and Desmids, Preserving, 

 530. 



Coniferse, Fungus Parasites of, 281. 



Conjugation of Zoospores in Dasy- 

 cladus, 96. 



Copal Varnish, 541. 



Copepoda, Characters of, 733. 



Corals and Sea-anemones, Structure of, 

 62. 



Cork-growths on Leaves, 74. 



Corpuscles, Occurrence of, in the Red 

 Vascular Fluids of Clisetopods, 738. 



Correction Adjustment, Oil-Immersion 

 Objectives witli, 519. 



Cosson's " Dissecting " and " Obser- 

 ving" Microscope, 807. 



Council, Report of, 367, 369. 



Cover-glasses, Preserving, 958. 



Covers, Thin, with High Powers, Talc 

 for, 707. 



, Simple Device for Hand- 

 ling, 140. 



Crabs and Prawns, Change of Colour 

 in, 452. 



Crayfish, Distomum of, 893. 



Crisp, F., Mr. Sliadbolt and tlie Aper- 

 tures of Microscope Objectives, 150, 

 161, H77. 



, Notes on Aperture, Microscopicid 



Vision, and the Value of Wide- 

 anglud Immersion Objectives, 303, 

 365. 



Crossiister, 745. 



Crossley's Microscope with Special 

 Arrangement for lUnminating the 

 Swinging Substage, 653. 



Crouch's Histological Microscope, 114. 



Cruciferse, Species of Hysterium Para- 

 sitic on, 282. 



Cryptogamia. See Contents, xx. 



Vascularia. See Contents, xx. 



" Cryptogamic Flora," Rabenhorst's, 

 78. 



Crystalloids in the Cell-nuclei of Pin- 

 guicula and Utricularia, 477. 



of Marine Algse, 292. 



Crvstals Glass, 146. 



of Metals, Preparing, 850. 



, Rosanotf's Clusters of, 912. 



Crustacea. See Contents, xiv. 



Cultivation of the Bacterium of Foot- 

 Rot, 285. 



, Pure, of Bacteria, Koch's new 



Method of, 950. 



, Unmixed, of Different Bacteria, 



694. 



Current, Life and Siphon Slides, Hol- 

 man's. 143, 144. 



Curves, Trajectorial, caused by Growth, 

 Arrangement of Molecules in, 268, 



Cuticles of Plants, Preparing, 848. 



Cuttings, Growth of, 479. 



, Propagation of Sponge by. 748. 



Cuttle-fishes, Mutual Affinities of, 22. 



Cycloulypeus and Orbitoides, 68. 



Cyclostomaelegans, Locomotor Organs 

 of, 878. 



Cynipidse, Alternation of Generation 

 in, 443. 



Cyst, Formation of, in Muscular Trichi- 

 nosis, 740. 



Cysticerci, Monograph on, 50. 



Cysticercus of Arion, new Form of 

 Cestode of the type of, 460. 



Cystoliths and Secreting Intercellular 

 Passages in Acanthacese, 622. 



D. 



Dark, Decomposition of Nitrates by 



Plants in, 914. 

 Dasycladus, Conjugation of Zoospores 



in, 96. 

 Dayton's Cell, 844. 

 Dead and Living Protoplasm, Chemical 



Ditlerence between, 906. 

 Deby's Improved Growing Slide, 527. 

 De Candolle's ' Phylography,' 919. 

 Decapod Crustaceans, Ht-art of, 41. 

 Decapoda, Studies on, 450. 

 Deconipositi(jn of (illass, 704. 

 of Nitrates by Plants in the Dark, 



914. 

 Deep-sea Crustacea of the Gulf of 



Mexico, 449. 

 Ophiurans, Structural Feature 



hitherto unknown among Echinoder- 



mata found in, 254. 



