INDEX TO JOURNAL 
VOL. XV, NEW SERIES. 
ABSORPTION-bands in spectrum, wave- 
lengths of, 167 
Alimentary canal, Watney on minute 
anatomy of, 196 
Amphibia, dental system of, 198 
Amphioxus, development of, 54, 208 
cS Lankester on new points 
in the structure of, 257 
Amphiporus spectabilis, and other 
Nemerteans, Dr. McIntosh on, 277 
Amplifiers for the microscope, 173 
Animal kingdom, classification of, 52 
Apothecia in certain Alge, 27 
Appendicularia, remarks on, 99 
Archer, W., on Apothecia in certain 
Alge, 27 
3 on a New Freshwater 
Sarcodic organism, 107 
BacteERI in disease, Payne on, 327 
Bacterium rubescens, Lankester on, 206 
Balfour, F. M., a comparison of early 
stages in the development of verte- 
brates, 207 
_ letter from, 173 
Bathybius, Professor Huxley on, 
Bennett, A. W., on modern researches 
into the nature of yeast, 142 
Berkeley, Rev. M. J., on the thread 
blight of tea, 130 
Betz, distinction of two nerve-centres 
in brain, 190 
Bird, H. Golding, on imbedding in 
elder pith, 23 
FY on a differential 
warm stage, 372 
Birds, development of, 218 
Black shadow markings, 98 
Blastopore, 163, 209 
Blood-corpuscles (red), solubility of, 
184 
3 formation of 
fibrin from, 185 
y (white), place where 
they wander out of the vessels, 184 
Blowfly, suctorial organs of, 98 
Bonelleine, spectra of, 171 
Bonellia viridis, colourmg matter of, 
166 
Brefeld on Penicillium, 342 
Brefeld’s researches on mucorini, 154 
Butomus umbellatus, ovaries of, 204 
CrrHatoropa, development of, 37 
Cerebellum, Golgi on minute anatomy 
of, 192 
Cienkowski on Ladyrinthula, 107, 120 
ss on Mycoderma vini, 145 
Chlamydomyxa labyrinthuloides, 107 
Chlorophyll in plants, 48, 49 
a in spongilla, 49 
Chlorotrychium Lemne, Cohn, 104 
Chronicle, Quarterly, of Microscopical 
Science— 
Histology, 72, 182 
Embryology, 77 
Botany, 295, 396 
Classification of animal kingdom, 52 
Coccoliths and Rhabdoliths from the 
sea bottom, 70 
Colouring matter of sponges, 47 
