864 



INDEX. 



E. 



Ear, Human, Pathogenic Fungus from 

 787. 



, (Tympanum) Microscope, Czapski's, 



112. 



Earthworm, Abnormal, 387. 



, Formation of Spores of Gregarine of, 



536. 



, Genital and Segmental Organs of, 



57. 



, New, 220. 



Earthworms, Australian, 515. 



, Nephridia of, 218. 



, Three new Species of, 57. 



Eberdt, 0., Palisade-parenchyme, 82, 241. 



Ebner, V. v., Protovertebrse and the Seg- 

 mentation of the Vertebral Column, 362. 



Ecdysis of Spiders, 380. 



Echinobotryum, 788. 



Echinoconid, New, 67. 



Echinodermata. See Contents, xviii. 



Echinoderms, Two new Copepods para- 

 sitic on, 54. 



Echinus, Monstrous Larvae of, 392. 



■ Spines, Preparing Sections of, 707. 



Ectocarpus, 675. 



Ectoderm, Modified, in Crania and Lin- 

 gula, 48. 



Edinburgh Student's Microscope, 802, 850. 



Edwards, C. L., Embryology of Muelleria 

 Agassizii, 760. 



Edwardsia-stage in Free-swimming Em- 

 bryos of a Hexactinian, 763. 



Egg of Melolontha vulgaris, 506. 



of Musca vomitoria, Development in, 



505. 



Eggs, Amphibian, Solvent for the Gela- 

 tinous Envelope of, 138. 



, Colour of Birds', 30. 



of Bees, Number of Polar Globules 



in, 634. 



of Insects, Formation and Fate of 



Polar Globules in, 502. 



of Petromyzon, preparing, 704. 



Ehlers, E., Delagia Chsetopteri, 377. 



Eidam, E., Ehizoctonia, 681. 



Eimer, G. H. T., Markings of Mammals, 

 30. 



, Origin of Species, 31. 



Elseomyces, a new type of Fungi, 561. 



Elaphomycetes and Tuberacese, 679. 



Elastic fibres, reaction of, with Silver 

 Nitrate, 137, 



Elder, Development of the Endocarp in, 

 244. 



Electric Lighting applied to Micrography 

 and Photomicrography, Kecent Improve- 

 ments in, 696. 



Electricity, Application of, to Microscopy, 



277. 

 Eliot, W. G., Trimorphism of Oxalis, 667. 

 Embryo of Umbelliferje, 244. 



, Study of a Human, 362. 



Embryo-sac, Demonstration of, 600. 



Embryology of Cestodes, 389. 



of Echinoderms, 390. 



of Insects, 377. 



. See Contents, vii. 



Embryonic Abdominal Appendages in 



Insects, Structure and Phylogenetio 



Significance of, 743. 

 Embryos of Hemiptera, Glandular Struc- 



tuieon Abdomen of, 745. 

 Emerton, J. H., Changes of Internal Organs 



in Pupa of Milkweed Butterfly, 379. 

 Emery, H., Bud of the Tulip-tree, 245. 

 Enchytroeides Marioni, Development of 



Coelom in, 387. 

 Endocarp in the Elder, Development of, 



244. 

 Endoderm of the Stem of Selaginellaceae, 



785. 

 Endosperm, Doubling of, in Vascular 



Cryptogams, 254. 



of Legumiuosse, 773. 



Engelmann, T. W., Electric Illumination 



with the Microscope, 450. 

 , Electric Lighting applied to Micro- 

 graphy and Photomicrography, 696. 



, Microspectrometer, 122. 



, Purple Bacteria and their relation 



to Light, 105. 

 Enteric Canal of Ephemeridse, 206. 

 Entocladia, 2;?9. 

 Entocolax Ludwigii. Parasitic in a Holo- 



thurian, 197. 

 Entomophthorese and their use in the 



destruction of noxious Insects, 261. 



, New, 561. 



Entophytes in Myriopods, 681. 



Entozoa, Notes on, 757. 



Entz, G., Nyctotherus in Blood of Apus 



cancriformis, 75. 

 Eozoon Canadense, 401. 

 Ephedra, Stem of, 82. 

 Ephelis, New Development of, 562. 

 Ephemeridai, Enteric Canal of, 206. 

 Epiderm of the Seeds of Ca^Dsicum, 244. 



, Starch in, 773. 



Epidermis, Cellular, of Nematodes, 225. 



of Serpulidse, 515. 



Epiphytic Vegetation of the Tropics, 414. 

 Epithelia, Investing, Indirect Nuclear 



Fission in, 728. 

 Epithelial Glands in Batrachian Larvae, 



190. 

 Epps, H., Culpeper Microscope, 166. 

 Equisetum, Structure of the Commissure 



of the Leaf-sheath of, 256. 

 Eranthis hyemalis. Formation of Subter- 

 ranean Swellings in, 247. 

 Eremothecium, a new genus of Ascomy- 



cetes, 425. 

 Ergosterin, New Principle from Ergot of 



Eye, 240. 

 Ergot of Eye, New Principle from, Ergo- 

 sterin, 240. 

 Eriksson, J., Haplobasidion, a new genus 



of Dematiese, 682. 



