INDKX. 



803 



Annandale, N., New Fresh-water SpoDge, 

 585, 727 



— New Indian Fhylactolseinata, 580 



— Pelagic Sea-Anemone without Ten- 



tacles, 726 

 - South African Fresh-water Sponges. 726 

 Annealing. Mechanism, 11.") 

 Anniversary Meeting. 129 

 Annulata. See Contents, xv 

 Anonchotaenia. 357 

 Ant, Polar Body Formation, 40 

 Antenna? of Catasetum, Structure. 735 



— Regeneration, in Palxmon olfersi, 720 

 Antherozoids, Discharge in Hepatics. 371 

 Anthozoa and Scvphomedusa?, Relation- 

 ship. 726 



Anthrax Bacillus and Silver Impregna- 

 tion, 106 



— Presence in Intestinal Contents of 



Animals. 632 

 Anthropoids. Integumentary Glandular 

 Organs, 709 



— Ovary. 560 



Antimony an- 1 Arsenic, in Copper, 668 



Antipatliarians, Indian Ocean. 582 



Antlers and Horns, Asiatic, 564 



Anura, Development of Poison-glands, 338 



Aphelinus. Oviposition, 715 



Apparatus for Observing the Suction of 



Insects, 112 

 Appeudicitis, Cause, 344 



— Oxyurus in connection with, 354 

 Aptera, Antarctic, 42 



Apus, Eyes, 353 



Aquaria, Apparatus for Aeration, 109. 110 



Arachnida. See Contexts, xiv 



Arachnids of Caves. 460 



Araueads, Activity, 4:; 



Arbaumont, J. d', Chlorophyll Bodies, 732 



Areangeli, A., Stomach Glands of Lizard. 



709" 

 Archegoniatse and Characeae, Phvlogeny, 



70 

 Archenteron and Notochord, 449 

 Archer Fish, 711 

 Archerina transferred from the Protozoa to 



the Protophyta, 377 

 Aricia, Artificial Parthenogenesis, 575 

 Arnell. H. W., Rare Scandinavian Species 



of Cephalozia, 72 

 Arnoldi, \\\, New Fresh-water Phseo- 



phycea, 491 

 Arnsdorff, A., New Species of Mono- 



stomum, 464 

 Arrhenurus, Species in the United States, 



350 

 Arrivaut, G., Alloys of Manganese. 406 



— Silicon-silver Alloys, 264 

 Arsenic and Antimony in Copper, 668 



— and Bismuth, Alloys of Iron, « IT 1 

 Arteries, Afferent and Efferent, of the 



Renal Glomerulus iu Mammals. Struc- 

 ture. 562 



Arthropoda. See Contents, xii 

 Articulations, Non muscular, in Crinoids, 



725 

 Ascaris ranis and Ascaris felis, 463 



— Megalocephala, Chromosome Differen- 



tiation. 723 



— Nervous System, 51 



Ascidiau Fixed in Skin of llolothurian, 

 345 



Asclepiadaceae and Insects, 591 



Ascocarp in Ascophanns cameus, Sexuality 

 and Development, 748 



Ascomycetes, New Genus, 612 



Asrophanus cameus, Sexuality and De- 

 velopment of the Ascocarp, 748 



Ascophvllum-galls caused by Mytilus 

 ediilis, 492 



Ascus, Nuclear Division, 748 



Aseroe, Notes, 227 



Ashworth, J. H., Giant Nerve-cells of 

 Halla, 49 



Aspergillus niger, Freezing Tests, 617 



— Pathogenic, 228 



— re-pens, Morphology and Cytology, 612 

 Aston, J., Alloys of Iron with Arsenic and 



Bismuth, 671 



— Polishing Machine for Metallographic 



Work, 539 

 Atax and Unioniculn, 460 

 Athias, M.. Trematode in Hibernating 



Gland of Hedge-hog, 188 

 Atkins, W. R. G., Absorption of Water by 



Seeds, 472 

 Atkinson, G. F., Polyporv* lueidus and 

 some of its Allies. 226 



— Rhodochrytiium a Parasitic Alga, 78 

 Atlas. Pliotomicrographic. of Fibres im- 

 portant in Arts and Commerce. 108 



Atropin Sulphate, Use of, for Anaesthe- 

 tising Birds, 534 

 Attems, C. G., Ethiopian Myriopods, 571 



— ' Vega ' Myriopods, 718 

 Atya serrata, Regeneration, 461 

 Atyidae. Mutation, 185 

 Aulacodisrus superbus, 793 



Aurelia aurita, Gonadial Grooves, 584 

 Austen, E. E„ Tumbu-fly, 349 

 Autogamy, Alleged, of Boilo lacertm, 59 

 Autotomy of Ilemelytra in certain Halo- 

 batins8 34.9 



— of Hydrarith of Tubularia, 359 



— Study, 452 



— Traces in a Fossil, 185 



Avebury, Lord, The President's Address : 

 On Seeds, with Special Reference to 

 British Plants. 134. 137 

 Axolotl and Goldfish, Influence of Dark- 

 ness and Starving on Chroma tophores, 

 343 



— Larvae, Artificially Induced Albinism 



of the Skin, 338" 



