XLvn 



nization of the Fossil Plants of the British Goal- measures, especially 

 of the Calamites and Lepidodendra. J. Biirdon Sande rson: Remarks 

 on the Attributes of the Germinal Partiches of Bacteria, in Reply to 

 Prof. Tyndall. Sir. G. B. Airy: On the Tides at Malta. Arthur 

 Downes and P. Blunt; Researshes on the Effect of Light npon Bac- 

 teria and other Organisms. Charles Creighton. Points of Resemblance 

 between the Suprasenal Bodies of the Horse and Dog, and certain occa- 

 sional Structures in the Ovary. Edmund J. Mills: On Electrostiction. 

 Agnus Smith. The Examination of Air. E. J. Stone: On a Cause for 

 the Appearance of Bright Lines in the Spectra of Irresolvable Star-Clusters, 

 Warren De La Rue: Experimental Researches on the Electric Discharge 

 with the Chloride of Silver Battery. Charles Tomlinson: Notes on 

 Supersaturated Saline Solutions. Samuel Haughton: On a new Method of 

 finding Limits to the Duration of certain Geological Periods. G. G. Stockes: 

 On certain Movement of Radiometers. 

 Vol. XXVII. Nr. 185. 



S. J. Perry: Magnetic Observations taken during the Transit of 

 Venus Expedition to and from Kerguelen Island. J. J. Sylvester: On 

 the Limits to the Order an Degree of the Fundamental Invariants of 

 Binary Quantics. W. K. Parker: On the Structure and Development of 

 the Skull in the Common Snake (Tropidonotus natrix.) Edward Albert 

 Schaff er: Observations on the Nervous System of Aurelia aurita. Ale- 

 xander Pedler: On Cobra Poison. William Crookes: On Repulsion 

 resulting from Radiation. J. P. Joule: New Determination of te Me- 

 chanical Equivalent of Heat. Bevan Lewis: The Cortical Lamination 

 of the Motor Area of the Brain. Norman Lockyer: Researches in 

 Spectrum Analysis in connection with the Spectrum of the Sun. Herbert 

 Tomlinson: On the Ateration of Thermal Conductivity of Iron and 

 Steel caused by Magnetism Dr. Maxwell Simpson: Chemical Notes. 

 Charles Tomlinson: Further Note an Supersaturated Saline Solutions. 

 Francesco Brioschi: Sur une Equation Differentielle du 3me Ordre. 

 W. H. L. Rüssel: On certain Definite Integrals. G. D. Liveing: On 

 the Reversal of the Lines of Matallic Vapours. John Priestley: Contri- 

 butions to the Physiology of Batrachian Lymph-Hearts. H. N. Moseley: On 

 the Structure of the Stylasteridae, a Family of the Hydroid Strony Corals. 

 Vol. XXVII Nr. 186. 



W. de W. Abney: On the Photometry of the Magneto-Ebetric 

 Light. J. S. Lombard: Experimental Researches on the Temperature 

 of the Head. A. Cayley: Addition to Memoir on the Transformation of 

 Elliptic Functions. George H. Darwin: On Professor Haughton's Es- 

 timate of Geological Time. R. W, Coppinger; Some Experiments ou. 



