INDEX. 



825 



Reinhard, L., Phytoplankton of Donjec, 



212 

 Reis, K., Minute Structure of Gas-Gland 



in the Swim-Bladder, 683 

 Reitman, — ., Varieties iu the Growth of 



Bacillus pyocyaneus on Nutrient Agar, 



112 

 Reitzenstein, W. v., Structure of Ocelli in 



Periplaneta and Cloeon, 307 

 Rejsek, J., Implantation of Ovum of 



Spermophilus, 166 

 Renal Tuberculosis in Carp, 488 

 Rendle, A. B., Patagonian Plants, 69 

 Rennie, J., Islets of Langerhans in Tele- 



ostei, 39 

 Report of Council for 1904, 131 

 Reproduction, Asexual, Phenomena in 

 Salmacina and Filigrana, 594 



— Non-Sexual, and Regeneration in 



Sagartia, 321 



— of Anabsena, 211 



— Sexual, in Rusts, 449 

 Reproductive Organs of Amphioxus, 429 

 Reptiles and Echidna, Skull, 686 



— Peripheral Cell-Groups in Spinal Cord, 



296 

 Reptilian Lower Jaw, 300 

 Resink, A. J., Fcetal Membranes, 679 

 Resolution of Grayson's Bands, 521 

 Respiration, Influence of Temperature on, 



607 

 Respiratory and Vascular Systems of Cera- 

 todus, Development, 576 



— Rhythm in Chamaeleon, 44 



— Tract of Birds, Demonstrating Struc- 



ture, 762 

 Retina of the Nautilus and certain Di- 



branchiate Cephalopods, 772 

 Retzius, G., Accessory Nuclear Structures 



in Spermatozoa, 423 



— Closure of Nasal Apertures in Human 



Embryo, 577 



— Spermatozoa of Invertebrates, 576 

 Rhabdopleura, Position, 441 

 Rheinberg, J., 120, 121 



— A Simple Method of Producing Achro- 



matic Interference Bands, 568 



— Doubling of Lines in the Abbe Experi- 



ments not due to the Diaphragms 

 above the Objective, 521 



— Ernst Abbe, 156 



— The Influence on Images of Gratings of 



Phase-Differences amongst their 

 Spectra, 152 



— Theory of Microscope Images, Experi- 



ment, 539 

 Rhipidosiphon and Callipsygma, 77 

 Rhipocephalus and Penicillus, 212 

 Rhizophores of Selaginella, 716 

 Rhizopods, British Fresh-water, 61 



— Fresh-water, New and Little Known 



British, 323 

 Rhizopus oligosporus, 618 



Rhyncliobdellids, Blood-vessels, 595 

 Rhynchota, Maternal Instinct, 181 

 llhyosa permasoria, Stalked Eggs, 308 

 Ribes alpinum, Leaf-Disease, 88 

 Richardson, H., New Genus of Isopods,099 

 Kiche, A., Theory of Histological Staining, 



530 

 Richters, P., Eggs of Tardigrada, 310 

 Rick, J., Laboulbeniacese from the Vorarl- 

 berg, 85 



— Tropical Hypocreacese, 84 



Riddle, L. C, Development of the Embryo- 

 sac and Embryo of Batrachium Inngi- 

 rottris, 605 



Ridewood, W. G., Cranial Osteology of 

 Fishes, 45 



Riemer, — ., Septicaemia affecting Geese, 

 233 



Ries, J., A Perfectly Steady Stand for 

 Photomicrography, 652 



— Needle for obtaining Blood for Examina- 



tion, 389 

 RMges on the Sole and Palm in Primates, 



685 

 Riley, W. A., Development of Head 



Skeleton in Blatta, 307 



— Development of Head Skeleton in 



Cockroach, 181 

 Ris, F„ Peculiar Organ in Phryganids, 694 

 Ritter, W. E., New Type of Ascidian, 47 



— Notes on Young Enteropneusta, 442 



— Pelagic Tunieates of San Diego Region, 



430 



— Young Stages of some Enteropneusta, 



58 



River-Crab from Yunnan, New Species, 698 



Robinson, T., Notes on Radiolaria, 706 



Rock Crystal, 255 



Rodella, A., Micro-Organisms in the Intes- 

 tines of Infants, 632 



Roe-deer, Development of Pulmonary 

 Arteries, 35 



Rogers, F., Heat Treatment and Fatigue 

 of Steel, 776 



— The Elastic Properties of Steel at High 



Temperatures, 776 

 Rogers, L., Trypanosomes and Leishman- 



Donovan Bodies, 192 

 Rogers, W. S., Old Microscope by W. & S. 



Jones, 635 

 Rohde, E., The Histology of the Cell, 38 

 Rohler, E., Antennary Sense Organs of 



Tryxalis naxuta, 51 

 Rohr, M. v., Image Formation in Optical 

 Instruments from the Standpoint of 

 Geometrical Optics, 654 



— Photomicrography with Ultra-Violet 



Light, 513 

 Rolfs, F. M., Potato Diseases, 348 

 Rolling of Paraffin Sections, Preventing, 



769 

 Romanowski's Chromatin Stain, New 



Method of Making, 115 



