824 



INDEX. 



Protozoa, Staining, 264 



— 8et OONTBNTS, xxi 



Prunet, A.. Notes on the Occurrence of 



Blaok Rot, 218 

 Prytz, K., Mioroscopioa] Determination of 



the Position of a Kcllecting Surface 

 daring Optical Contact, 756 



rsitiiiinoilrtmiuxalijirus, Ha3mogregarine,62 



Prieii(ln-H8emHl.07.<<a, 1 17 



PBeniloscorpion, Marine, from Isle of Man, 



310 

 Pseudo-tuberculosis and Tuberculosis, 487 

 Peilotwn triquetrum, Anatomy, 2U1 

 Payehoda eexmmetata, Structure and Life 



I listory, 693 

 Pteridophyta. See Contents, xxiv 

 Pterygoid in Man, Ossification, 427 

 Ptychodera erythrsea, Tilts 

 Puociniae found on Umbelliferae, 221 

 Pugh, W . T. G., Examination of Cultures 



and Smears from Throat and Nose. 666 

 Pupae. Influence of Low Temperatures, 50 

 Pupal Suspension of Thais, 588 

 Pycnogonid, New, 696 



from South Polar Regions, 55 



Pycnogonids of Bermuda, 184 



— Ten-legged, 310 



I'i/ramiihila ulternata. Spire Variation, 49 

 l'vrenomycetes and Deuteromycetes, No- 

 menclature of Organs, 476 

 Py renin Methyl-Green, 386 



Q. 



Quenching Aluminium Bronze, Special 



Constituent Obtained, 536 

 Quercus rubra and other Woody Plants, 



Witches' Brooms of, 477 



R. 



Rabies, Is it Transmissible from Mother 



to Offspring? 580 

 Racovitza, E. G., New Cave Isopod, ."194 

 Radio-active Bodies, Spontaneous Action 



on Gelatin Media, 524 

 Radiolaria, Notes, 706 



— Structure, 191 

 Radiolarian Skeleton, 600 

 Radium. Action on Torpedo, 428 



— Effect on Development of Amphibia, 34 



— Heliotropism Induced by, 607 



— Influence on Growth of Fungi, 69 

 Radl, E., Phototropism in Animals, 41 



— Sen.se of Healing in Insects. 17!) 

 Radulse of Solenoga&tres, and Kruppo- 



menia, 584 

 Rae, C. British Mycology, 477 

 Kajat. BI. II., Effect of Temperature on 



Growth in J'hysa taslei, 49 

 Ramsch, A., Female Gonads of Cypridina, 



594 J * 



Rana fusca, Experimental Researches on 

 Egg, 422 



— temporaria, Pairing, 299 

 Rana, Haemosporidia, 323 



— Lymph Hearts, 40 

 Ranatra fusca, Stridulation, 52 

 Raper, C. V.. A New Spherometer, 255 

 Raspailia, Genus, 190 



Rat Louse, Sexual Dimorphism, 590 

 Ratz, S.v., Dibuthriocephalus latus in Dogs, 



187 

 Raunklaer, C, Appreciation of Depth in 



Rhizomatous Plants, 67 

 Rauther, M.. Structure and Relationships 



of Gordiidae, 595 

 Rayleigh, Lord, An Optical Paradox, 

 417 



— The Polishing of Glass Surfaces, 567 

 Reconstruction Models, Apparatus for 



Making Wax Plates, 389 



Red String of Sugar Cane, 231 



Reed, H. S., Demonstrating Enzyme- 

 secreting Cells, 264 



Refraction, Double, Braun's Methods of 

 Identifying Sub-microscopic Structures 

 and Allied Investigations on, 755 



Refractive Index, Measurement, 562 



Regeneration and Non-Sexual Reproduc- 

 tion in Sagartia, 321 



— Influence of Nervous System, 423 



— in Larval Legs of Caterpillars, 5S9 



— in Linckia diplax, 598 



— in Passion- b lower, 327 



— in Protodrilus, 438 



— in Zamia, 193 



— of Anterior End of Body in Pupae of 



Lepidoptera, 51 

 Reichert, C, Large Mineralogical Stand, 

 247 



— Large Stand, No. Ia, fitted with Tip-up 



Stage-Clips, 243 



— Medium Dissecting Microscope, 366 

 Microtome, 382 



— Micro-cope for Determining Hardness 



of Substances, 247 



— Microtome with Handle, 766 



— New Achromatic Condenser, 371 

 Erect Image Preparation System for 



Preparation Microscopes, 368 



Large Stand, A 1, with Extra Wide 



Tube and New Lateral Micro- 

 meter Screw, 241 

 Microscope for Brain Sections, 367 



— New Microscope Stands with Handles, 



748 

 Mineralogical Stand, 245 



— Objectives with Bourguet's Spring 



Safety Action, 249 



— Swing-out Condenser and Iris Dia- 



phragm, 249 



— Tafner's New Preparation Stand, 368 

 Reighard, J., Natural History of Amia 



calva, 45 



