INDEX. 
857 
Roth, A., Characters of Mobile Micro- 
organisms in Streaming Fluid, 687, 773 
, O , Simple Method for Anaerobic 
Cultivations, 396 
Rothert, W., Propagation of Heliotropic 
Irritability, 70 
Rotifer without “ Rotating Organ,” 640 
Rotifera of China, 145, 287 
of Gulf of Naples, 481 
Rotifers, Irish, 480 
, New Freshwater, 481 
, Notes on, 444, 482, 577 
, List since 1889, 450 
, Sarcosporidia and Parasitic Sac3 in 
Body-cavitv of, 56 
, Two new Species of, 192 
, Victorian, 48 
Rouart, — Sterilization of Water by 
Pressure, 112 
Roudner, V., Development of Endothelium 
of Heart of Amphibia, 21 
Roughton, E. W., Micro-organisms of 
Mouth, 680 
Roulet, C., Double Staining of Vegetable 
Membranes, 803 
, New Process of Double - staining 
Vegetable Membranes, 711 
Rousselet, C. F., 281, 287 
, Killing and Preserving Rotatoria, 
262 
New Compressor! um, 386, 418 
•, On Floscularia pelagica sp. n., and 
Notes on several other Rotifers, 444, 577 
, List of New Rotifers since 1889, 450 
Roux, E., Preparing Antitoxic Serum of 
Tetanus, 703 
, G., A Bacillus coli which does not 
ferment Lactose, 91 
, Bacillus typhosus and B. coli com- 
munis, 86, 678 
, Morphology and Biology of Thrush- 
Fungus, 76 
, W., Experimental Embryology, 153 
Rowlee, W. W., Achenes and Seedlings of 
Composite, 654 
, Adaptation of Seeds to Germination, 
211 
, Root-system of Mihania scandens, 60 
Roze, E., Pollination of Naias and Cerato- 
phyllum , 503 
Rubiacese, Cotyledonary Glands of, 501 
Riickert, J., Doubling of Chromosomata in 
Nucleus of Selachian Ova, 156 
Rufifer, M. A., Parasitic Protozoa in Can- 
cerous Tumours, 200, 262, 648, 705 
Ruix. See Cazurro y Ruix 
Russell, H. L., Apparatus for Obtaining 
Samples of Deep-Sea Water and from 
the Sea Bottom, 113 
, W., Assimilating Tissue of Medi- 
terranean Plants, 206 
, H. L., Bacteria in Vegetable Tissues, 
672 
Russo, A., Aboral Vascular Lacunae in 
Ophiothricidae, 335 
Ruthenium, Staining Properties of Oxy- 
chloride of Ammoniacal, 565 
red as a Staining Reagent, 565 
Ryder, J. A., Energy as a Factor in 
Organic Evolution, 720 
, Inheritance of Modifications, 305 
| , Mechanical Genesis of Form of 
Fowl’s Egg, 720 
Rye, Fungus of Intoxicating, 367 
S. 
Sabouraud, M. R., Trichophyton megalo- 
sporon pyogenes, 669 
Sabrazes, J., Remarks on some Points in 
Histological and Bacteriological Tech- 
nique, 796 
Saccharobacillus Pastorianus, 518 
Saccharomyces, 510 
ellipsoideus , 767 
Jorgensenii, 221 
Kephyr, 366 
membranaefaciens, 666 
, Two new Species closely allied 
to, 766 
, New, 221 
Sachs, J., Latent Irritability, 504 
, Relationship between Specific .Size 
and Organization, 659 
Safranin Nuclear Reaction and its Rela- 
tion to Carcinoma Coccidia, 564 
Sahul Bank, Crinoids from, 484 
St.-Hilaire, C. de, Absorption in Crayfish, 
182 
St. -Josephs, — de, Asymmetrical Growth 
in Polychseta, 184 
St.-Remy, G., Development of Pancreas in 
Ophidians, 724 
St. Vaast-la-Hougue, Amphipoda, 629 
Sakharoff, N., Simplification of Method 
for Diagnosing Diphtheria, 403 
Salamander, Larval, Relationships and 
Role of Archoplasm during Mitosis in, 
157 
Salensky, W., Nervous System in Embryos 
of Distaplia, 465 
, Origin of Metagenesis in Tunicata, 
464 
Saliva, Method of Examining for Patho- 
genic Organisms, 703 
Salivary Calculi, Microbic Synthesis, 778 
Glands of Hirudinea, 331 
Salomons, Sir D. I;., Electric Projection 
Microscope, 424, 532 
, Optical Projection, 383 
Salpa, Eyes and Central Nervous System 
of, 167 
in Relation to the Evolution of Life 
731 
, Nutrition of Embryo of, 467 
