INDEX. 



1079 



Ants and Wasps, Preparation of Ova of, 



841. 

 Aperture of the Microscope, Measure of, 



828. 



Apes, Anthropoid, Embryogeny of, 370. 



Aphides, Life-history of, 227. 



Apical Growtli of Leaves, 616. 



Apochromatic Objectives, 462. 



Apocynace;ic, Ori<:!;in of Kootlets and La- 

 teral Roots in, 777. 



Apogamy in Ferns, 622. 



Apospory, 996. 



in Polystichura angulare var. pul- 



cherrimum. Wills, 622. 



Apotlieeia of Laehnea theleboloides, 1000. 

 Apus and Branchipus, 237. 

 Aquarium Microscope, Schulze's, 1010. 

 Aquatic Medium, Influence of an, on 



Amphibious Plants, 272. 



Plants, Desiccation of Seeds of, 271. 



Aquiferous System in Calopliyllnm, 261. 

 Tissue in the Leaves of Sansevieria, 



984. 

 Arachnid Appendages, Homologues of, 



747. 

 Arachnida. See Contents, xv. 

 Araucaria, Secretion of, 984. 

 Arcangeli, G., 174. 



, Leaves of Mosses, 785. 



Arctic Algae, 278. 



Axenicola and Lumlirica, Preparation of 



endothelium of the general cavity of, 



842. 

 Areschoug, F. W. C, Aquiferous Tissue in 



the Leaves of Sausevieria, 984. 



, Reproduction of parts of Plants, 994. 



Aril and Nectary of Jelfersonia, 781. 



Arloing, S., 1066. 



, Effects of Solar Light on Bacillus 



antbracis, 450. 

 Armour-plate, Microscopic Structure of, 



346. 

 Army Medical Microscope, Giles's, 1012. 

 Arnaud, A., Carrotene in Leaves, 983. 

 Arnstein, C, Methylen - blue Staining, 



849. 

 Arthropod and MoUuscan Eyes, Preparing, 



162, 672. 

 Arthropoda. See Contents, xiv. 

 Artliur, J. C, History and Biology of Pear 



Blight, 451. 



, Pathogenic Fungi, 628. 



Artificial Crystal Sections, Media for 



mounting very perishable, 855. 



Development in Actinosphaerium, 



.768. 



Ascaris dactyluris. Heterogamy of, 401. 



megalocephala. Process of Fertiliza- 

 tion in, 593. 



, Oogenesis in, 92. 



Ascent of Sap, 435. 



Ascidia of Cephalotus follicularis, 778. 



Ascidians, Normal and Teratological Em- 

 bryology of, 739. 



, Observations on, 942. 



Ascomycetes, New Genus of, 630. 



Asconema gibbosum, 402. 



Asellidae, 237. 



Aeellus aquaticua. Pale variety of, 952. 



Aspen, Larch, and Savin, Fungi parasitic 



on, 1005. 

 Asper, G., Microscopic Organisms in Fresh 



Water, 53. 

 Aspergillus, 444. 



, New, 127. 



Aspidiotus of the Rose-laurel, Structure 



and Metamorphosis of, 76. 

 Assimilating Organ, Capsule of Mosses as 



an, 122. 



System, 109. 



and Laticiferous Vessels, 984. 



Assimilation and Transpiration in Leaves 

 treated with Milk of Lime, 782. 



, Chlorophyllous, 616. 



, Conditions of, 992. 



Astacus, Sense of Touch in, 234. 



Astasia ocellata and Euglena viridis. Bio- 

 logy of, 601. 



Asterids, Formation of Genital Organs 

 and Appendages of the Ovoid Gland 

 in, 246. 



Asteroma of the Rose, 128. 



Astigmatism of the Eye, Slide for testing, 

 158. 



Atavism, 565. 



Atmosphere, Micro-organisms in, 453. 



Atwater, W. 0., Liberation of Nitrogen 

 from its compounds, and acquisition of 

 atmospheric Nitrogen by Plants, 783. 



and E. W. Rockwood, Loss of Ni- 

 trogen by Plants during Germination 

 and Growth, 270. 



Auer's Incandescent Gas-burner as a 



Microscope Lamp, 813. 

 Aurivillius, C, Fertilization of Aconitum 



Lycoctonum, 269. 

 Austral Coniferse, Formation of Roots in, 



986. 

 Australian Cladocera, 953. 



Hydromedusse, Addendum to, 249. 



Polychseta, 399. 



Sponges, 99. 



Autumnal Changes in Maple Leaves, 

 784. 



Fall of Leaves, 776. 



Axis of Inflorescence, 989. 



Ayers, H., Crustacean Carapace, 85. 



Ay 1 ward's (H. P.) Opaque Wood Slide, 

 344. 



B. 



B.Sc, 174. 



Babes, — ., 1060. 



Bacearini, P., Peronospora viticola, 129. 



Bachmann, E., Emodin in Nephroma lusi- 



tanica, 1001. 

 , Microchemical Reactions of Lichens, 



1001. 



, O., Peltate Hairs, 265. 



Bacilli, Comma-, Influence of Desiccation 



and Temperature on, 133. 



, Lepra, 452. 



, , Staining of, 517. " 



4 B 2 



