614 
INDEX. 
Day, R. N., Position of Leaves, 50 
— T. C., Germination of Barley, 219 
Dead Bacteria, Employment of, in Serum 
Diagnosis of Typhoid and Malta Fever, 
250 
Dead-Black Surface for Brass, 253 
Dean, Bashford, Larval Development of 
Amia calva , 20 
Debski, B., Division of Nucleus in Ohara. 
416 
Decalcifying and Desilicating Sponges, 588 
Decapod Crustacea, Functions of certain 
Diagnostic characters, 123 
Decapods and Stomatopods, Malayan, 204 
— Eyes of, 33 
Decomposition of Rocks, Bacteria and, 325 
Defence, Means of, in Insects, 200 
Defendorf, A. R., Relation of Yeasts to 
Malignant Tumours, 321 
Degagny, C., Respiratory Function of the 
Nucleus, 47 
Degradation and Transformation of Sexual 
Organs, 141 
De Guerne, J., Freshwater Copepoda and 
Cladocera of Portugal, 36 
Deherain, P. P., Reduction of Nitrates, 414 
Delacroix, — Parasitic Fungi, 420 
Delarde, A., Non-Microbic Toxins, 159 
Delepine, A. S., Technique of Serum 
Diagnosis, 218 
Delepine, S., Agglutinative Action of Ty- 
phoid-Serum, 67 
Delezenne, — Mechanism of Immunity 
imparted by Anti-coagulating Sub- 
stances, 239 
Demoor, J., Plasticity of Cerebral Neu- 
rones, 272 
Dendromena, 562 
Dendy, A., New Zealand Hoiothurians, 
297 
— Non-Calcareous Sponges of Victoria, 
541 
— Non - Calcareous Sponges from Port 
Phillip Heads, 132 
Denitrification, and Bacillus denitrificans 
agilis, 575 
Denitrifying Bacteria, and the Loss of 
Nitrogen caused by them, 236 
Dental Enamel, Development and Struc- 
ture, 183, 261, 355 
Dentition of Manatee, 18 
Dendroctonus micans, Life History, 120 
Dermatobia noxialis, 33 
Desilicating and Decalcifying Sponges, 
588 
Desmids, Index of, 227 
Devell, D. V., Sensitiveness of Frogs to 
Infection with Plague, 570 
Development and Structure of Dental ' 
Enamel, 261 
Deviations in the Flower of Polygonum, 
215 
Diabetic Blood, Staining Reaction of, 451 
Diamare, V., Entozoic Tuberculous New 
Formations, 293 
— Gonads of Amabilia, 389 
Diamond for Cutting Glass Discs, 582 
Diapensacese, Structure, 305 
Diastase, Action of Light on, 222 
on Reserve-Cellulose in Germina- 
tion, 414 
| — Formation of, 312 
Diatomaceae, The Limits of Species in the, 
455 
: Diatomaceous Earth, 155 
| Diatoms, Auxospores of, 62, 233 
— Growth of, 62 
— Marine, Reproduction of, 155 
— Movements of, 569 
— Structure, Division, and Movements, 234 
Dicotyledons and Monocotyledons, Diverg- 
ence of, 55 
| Dictyographa, 232 
Didymochlamys, 565 
Dietel, P., Characters of Ustilaginem, 229 
Differential Staining of Tubercle and 
Smegma Bacilli, 450 
Differentiating Bacillus typhosus from Bac- 
terium coli commune , Medium for, 442 
’ Digestive Organs of Hemiptera, Bacteria 
| normal to, 327 
Dimorphic Branches of Castilloa, 307 
Dimorphism and Variation, Sexual, 23 
— Seasonal, in African Butterflies, 280 
Dineur, — ., Epidemic of Botulism, 327 
Diphtheria Bacilli, Cultivation on Non- 
Albuminous Media, 171 
: Growth of, on Different Media, 
585 
- — Differentiation of, from Pseudo-Diph- 
theria Bacilli, 240 
— or Diptheroid Bacilli in Empyema Pus, 
68 
j Diplocystis, Double Use of the Name, 396 
! Diplopoda, Bohemian, 531 
| — Investigations on, 202 
; — Morphology and Classification of, 379 
— New Indo- and Austro-M'alayan, 531 
— Ovum, 202 
— Rheno-Prussian, 530 
J Diploposthe hevis, 38S 
Dipterocarpaceae, Structure, 137 
j Disinfection of Books, 178 
| Dissecting Microscope, New Binocular, 599 
i Dissemination of the Spores in Sphagnum, 
I 225 
Distoma Opisthobrias, 39 
Distomum cygnoides, Two Forms of, 293 
— felinum, 39 
Distribution of Marine Organisms, 276 
— of Spores in Splaehnaceae, 224 
— of Terrestrial and Freshwater Verte- 
brates in Victoria, 524 
Ditella, 564 
Dobrzyniecki, A. R. v., Leptothrix placoides, 
238 
