228 



REPORT 1877. 



♦Colophony, the oxidation of, Dr. D. C. 

 Robb on, 53. 



Colorado beetle, remarks on, and on the 

 panic existing as to the possibility of 

 its becoming obnoxious in this coun- 

 try, by R. M'Lachlan, 102. 



Colour of animals, W. Ackroyd on the, 

 100. 



Colouring-matters in human hair, H. 



C. Sorby on the, 121. 

 Consumption in Devonshire, the geo- 

 graphy of: deaths from consumption 

 during the ten years 1861-70, by Dr. 

 W. H. Pearse, 112. 



* Contact theory of voltaic action, W. 

 E. Ayrton and J. Perry on the, 33. 



Copper, the action of various fatty oils 

 upon, W. H. Watson on, 53. 



Cornwall, some of the stockworks of, C. 

 Le Neve Foster on, 70. 



, North, the carboniferous coast- 

 line of, S. R. Pattison on, 75. 



, West, the ethnology of, Rev. W. 



S. Lach-Szyrma on, 121. 



* and the Scilly Isles, flint flakes 



from, Dr. Barham on, 114. 



*Corrosion, the formation of black oxide 

 of iron on iron surfaces, for the pre- 

 vention of, Prof. Barff on, 50. 



Cubic curve referred to a tetrad of corre- 

 sponding points, II. M. Jeffery on, 

 28. 



Cubics of the third class with three 

 single foci, H. M. Jeffery on, 26. 



Cunningham (Dr. D. J.) on the mam- 

 millary and accessory processes as per- 

 sistent epiphyses in the human spine, 

 107 ; on the myology of the shoulder 

 and upper arm of the Tlnjlacvnc, Ctis- 

 cus, and PIiasco;/aIe, 107 ; on the bra- 

 chial plexus of the Cusctis, 110. 



Cuscus, the brachial plexus of the, Dr. 



D. J. Cunningham on, 110. 



, the myology of the shoulder and 



upper arm of the, Dr. D. J. Cunning- 

 ham on, 107. 



*Cycloscope, Prof. M'Leod on the, 217. 



Dallinger (Rev. W. H.), researches on 

 the life-history of the simplest organ- 

 isms, 111. 



Dantscher (Prof.), of Innsbruck, photo- 

 graphs by, of representations of vas- 

 cular injection, Dr. A. Thomson on, 

 114. 



Dartmoor, prehistoric remains on, C. S. 

 Bate on, 114. 



Debts and liabilities of sovereign and 

 quasi-sovereign states due to foreign 

 creditors, Hyde Clarke on the, 174. 



De Ranee (C. E.), note on the correla- 

 tion of certain post-glacial deposits in 

 West Lancashire, 68. 



'Determinants, the values of a class of, 

 J. W. L. Glaisher on, 20. 



Devil's Arrows (Yorkshire), A. L. Lewis 

 on the, 118. 



Devon, South, the succession of palaeo- 

 zoic deposits of, A. Champernowne on, 

 66. 



Devonian rocks near Newton Abbot and 

 Torquay, notes on the, by H. B. 

 Woodward ; with remarks on the sub- 

 ject of their classification, 78. 



system in England and in Belgium, 



G. Dewalque on the, 69. 



Devonshire, the geography of consump- 

 tion in : deaths from consumption 

 during the ten years 1861-70, by Dr. 

 W. II. Pearse, 112. 



Dewalque (G.) on the Devonian system 

 in England and in Belgium, 69. 



*Dickson (Prof.) on the structure of the 

 pitcher of Ccphalctus, 104; 'exhibi- 

 tion of a specimen oiPogonatum alpi- 

 num, 104. 



'Dielectrics, the viscosity of, W. E. 

 Ayrton and J. Perry on, 33. 



*Dines (G.) on the difference of raiufall 

 with elevation, 38. 



*Diurnal variations of the barometer and 

 wind in Mauritius, C. Meldrum on 

 the, 39. 



*Do]ichocephaly, the rationale of bra- 

 chycephaly and, Prof. Rolleston on, 

 120. 



'Douglass (J. N.) on the Eddystone 

 lighthouse, 202. 



Drift of Plymouth Hoe, J. H. Collins on 

 the, 68. 



Drunkards, habitual, the importance of 

 increasing the punishment of, and of 

 punishing those who seriously injure 

 their children by what they spend in 

 chink, Dr. W. N. Hancock on, 177. 



'Dynamics, chemical, contributions to, 

 by Dr. C. R. A. Wright, 54. 



'Dynamometer, a new, for large marine 

 engines, W. Eroude on, 202. 



'Dynamometers, Prof. O. Reynolds on 

 certain, 217. 



Eads, Mr. James, C.E., the works now 

 in course of execution for improving 

 the navigation of one of the mouths 

 of the Mississippi, under the direction 

 of, Capt. D. Galton on, 202. 



Economic Science and Statistics, Address 

 by the Rt. Hon. the Earl Fortescue to 

 the Section of, 151. 



