XT I 



INDEX. 



Micrometer, Plug, 256 



Micrometers, Glass, Directions for using, 



538 

 Vlicroprojection, New Nernst Lamp for, 



MIS ' 



Microscope, Beck's London ; Handle Model, 

 406, 419 



— Binocular. 806 



Improvement in Illumination of 



Objects observed with, 96 

 Comparator, or Heading, 807 



- Demonstration with Detachable Foot, 



Winkel'a, 407, 692 



— Grarjeanne's Simple Excursion, 600 



— Lamp, 128 



Emrys-Roberts, 698 



New. 255 



— Metal-, Reichert's New, 532 

 Rejto's, 531 



— Modern, Adams's " Variable" and the 



Evolution of, 178 



— New, by J. E. Barnard, 831 

 Handle Model, 419 



Portable, 569 



— Old, by A. Pritchard, 835 

 by J. Simons, 276, 528 



— The ""Variable." 284 



— Winkel's Dissecting, 251 

 Drawing, 811 



Stand No. 1, 248 



Stand No. Id, 406 



Travelling, 248 



— Workshop, Jointed Arm for, 715 

 Microscopes, Mineralogical and Metal- 

 lurgical, Recent Progress in the 

 Construction, 693 



Microscopic Investigation, Immobilizing 

 Flies for, 266 



— Structure of Uric Acid Calculi, 258 

 Microscopical Examination of Blast- 

 furnace Slag, 275 



of Metals, Apparatus, 561 



- Polishing Metallic Preparations for, 

 267 



— Manipulation. See Contents 



— Measurements, Observations on the 



Technical Execution and Biological 

 Realization, 700 



- Metallography, New Method, 253 



- Observation of Frozen Objects, 



Apparatus, 693 



— Observations, Electric Heating Ap- 



paratus. 100 



— Optics. See Contents 



— Preparations, Coloured Plates, 258 



- Purposes, Preparation of Kaiserling 



Material. 703 



- Technique, Celloidin in, 121 

 See Contents 



— Works, Application of Mercurv Light, 



253 

 Microscopy. See Contents 

 Microspectroscope, 256 



Microspectroscopic Observation, 539 

 Microsporidian, New, from Termite, 58 

 Microtome Knives, 703 



— Tetrauder, 113 

 Microtomes. See Contents 



Mid-gut and Fore-gut, Junction in Hive- 

 bee, 197 



Middleton, A. R., Rhythms in Termite 

 ( 'omnmnities, 463 



Midge, Mosquito sucked by, 750 



Mietens, H., Origin of White Blood-cor- 

 puscles and Spleen in Bufo vulgaris, 

 346 



Migula, W., German Fungus-flora, 512 



Migration of Birds. 743 



Migrations, Diurnal, of Calanus finmarchi- 

 cxis, 757 



Mildew, Oak, 78 



— of Cherries, 791 



— of Gooseberry and Oak, 392 



— of the Vine in Poland, 508 



— Physical Conditions of Resistance of 



the Vine, 395 

 Milk, Bacteria in. Enumeration, 710 



— Soured, 404 



Miller, G. S., Six New European 

 Mammals, 36 



Millipede, Termitophilous, New, 621 



Millipedes, Studies, 752 



Mimicry, Validity of some forms, 741 



Minchin, E. A., ( 'ysticercoids from Rat- 

 flea, 471 



— New Parasite of Rat-flea, 476 

 Mironescu, T., Islands of Langerhans in 



the Human Embryo, 31 

 Mischococcus, Dichotomosiphon and, 78S 

 Mite, Ear, of Cattle, 359 

 Mites and Tumours, 200 



— Fresh- water, of Clare Island, 621 



— Injurious, Studies, 752 

 Mitochondria, Continuity through many 



Generations of Cells, 190 



— Demonstrating the Presence in 



Cartilage Cells. 264 



— of Adipose Cells, 349 

 Mitochoudries of Plant-cells, 773 

 Mitosis in Grafted Tissue, 350 



— Reappearance of the Nucleolus, 423, 



598 

 Mitotic Figures in Isolated Tissues, 349 

 Miyake, K., Gametophytes and Embryo- 



geny in Cunniughamia, 481 

 Mjoberg, E., Studies on Mallophnga and 



Anoplura, 751 

 Modilevvski, J., Embryology in Euphor- 



biacese, 372 

 Monkemeyer, W., Cratoneuron aud 



Hygramblystegium, 493 



— Muscinese of Bornholm. 494 

 Moisture, HymenophyllacesB in Relation 



to, 487 

 Molendoa Sendtneriana, Distribution in 

 Hungary, 66 



