INDEX. 



nil 



Miiller, N. J. C, Molecular Structure of 



Vegetable Tissues, 259. 

 , O., Intermediate Bands and Septa of 



Diatoms, 442. 

 Miiller-Thurgau, H., Freezing of Tissues, 



438. 

 Multinucleated Cells, 107. 

 Multiplication of AmcebfB, 249. 



of Ciliated Infusorians, 414. 



of Leucopbrys patula, 252, 253. 



■ of Micro-organisms, 138. 



Mummy, On the Different Tissues found 



in the Muscle of, 537. 

 Muntz, A., Ripening of Seeds, 435. 

 Muscidse, Post-embryonal Development of, 



744. 

 Muscineae. See Contents, xxix. 

 Muscle, Histology of Insect, 744. 

 , Striped and Unstriped, Structure 



and Distribution of, in the Animal 



Kingdom, 935. 

 Muscle-fibre, Genesis and Death of, 50. 

 , Striated, in Necturus (Meno- 



brancbus) lateralis, Nuclei of, 567 

 Muscles, Death of, 372. 

 Muscular Fibre, Striped, 1072, 



Fibres of Echinorhynchus, 594. 



of Edriophthalmata, 393, 587. 



of Polycbffita, 396. 



■ , Unstriated, Demonstration of 



the Fibrillffl of, 327. 

 Mussa and Euphyllia, Anatomy of, 972. 

 Mycelites ossifragus — a Fungus in Bone, 



789. 

 Mycelium of Fungi, Prolification in, 788. 

 Mycorhiza, 630, 792. 



Myohsematin and the Histohsematins, 214, 

 Myriopoda. See Contents, xv. 

 Myrmecophilous plant, Humboldtia lauri- 



folia as a, 785. 



Plants, 620. 



Myrtle Wax Imbedding Process, 1048. 

 Mysis Chamaeleo, Embryology of, 950, 



, Preparing Ova of, 841. 



flexuosa. Brain of, 951. 



Myzostoma Bucchichii, 758. 



N. 



N., W. J., 160, 297, 660. 



Nachet's (A.) Camera Lucida for Magni- 

 fiers, 649. 



• Compound and Simple Dissecting 



Microscope, 147. 



Dark-ground Illuminator, 463. 



Nagamat!^z, A., Chlorophyll-function of 

 Leaves, 617. 



Nagel, W., Human Ovum, 932. 



Nageli (C.) and (S.) Schwendener's ' The 

 Microscope in Theory and Practice,' 1039. 



Nageli's Starch-cellulose, 256. 



Nagura, O., 645. 



Nalepa, A., Anatomy and Classification of 

 Phytopti, 389. 



, Anatomy of the Tyroglyphidse, 232. 



Naples, Bay of, Ectoparasitic Kotifers from, 

 757. 



Naples Section-smoother, Modification of, 

 846. 



Zoological Station, Microtome used 



at, 334. 



Nasmyth, T. G., 834, 



Nassouow, N., Thoracic Salivary Glands 

 homologous with Nephridia, 73. 



Naturalist's Store-case and Book-box for 

 Specimens, 528. 



Naumann, A., Structure and Development 

 of Palm-leaves, 778. 



Navalichin, T. G., Genesis and Death of 

 Muscle-fibre, 50. 



Nectarial Tissue, Examination of, 842. 



Nectaries, 614. 



, Extra-floral, of Amygdalese, 267. 



, , of Hodgsonia heteroclita, 



267. 



Nectars, Chemical Composition of certain, 

 425. 



Nectary and Aril of Jeffersonia, 781. 



of Erythronium, 114. 



of Galauthus nivalis, 781. 



Necturus (Menobranclnis) lateralis, Nuclei 

 of Striated Muscle-fibre in, 567. 



Needle-holder, 528. 



Nelson, E. M., 160, 492, 645. 



, Finding the general character of the 



Components of a Cemented Combina- 

 tion Lens, 151. 



, Measurement of Power, 1032. 



, Method of Intensifying the Resolv- 

 ing Power of Microscope Objectives, 

 1033. 



, Numerical Aperture, 321. 



, New Eye-piece, 928. 



, " New Student's Microscope," 292. 



, Object-glasses, 296. 



, Photomicrographic Camera, 661. 



, Focusing-screen, 1028. 



, Portable Microscope, 1013. 



, Striped Muscular Fibre, 1072. 



, and C. L. Curties's Photomicro- 

 graphic Camera, 1025. 



and G. C Karop, Value of Achroma- 

 tic Condensers, 647. 



Nematocysts of Hydra fusca, 409. 



Nematodes, Embryology of, 400. 



Nematoid, New, 241. 



Parasite on Sugar-cane, 93. 



Nematus capreas, Cecidia caused by, 746. 



Nemertea, Relation of, to the Vertebrata, 

 754. 



Nemerteans of Roscoff, 94. 



, Spermatogenesis in, 755. 



Nencki, M., Chemical Composition of Ba- 

 cillus anthracis, 137. 



Nephridia and " Liver " of Patella vulgata, 

 941. 



of Lanice conchilega, 591. 



, Thoracic Salivary Glands homologous 



with, 73. 



Nephridium of Pulmonate Mollusca and 

 Malpighian Tubes of Insects, Method of 

 obtaining Uric Acid Crystals from, 166. 



• , Function of, and of the 



Malpighian Tubes of Insects, 52. 



4 D 2 



