Xiv SEVENTH REPORT— 1837. 
The following Reports of Researches undertaken at the re- 
quest of the Association have been published, viz. 
Vou. IV. 
On the comparative measurement of the Aberdeen Standard 
Scale, by Francis Baily, Treasurer R.S., &c. 
On Impact upon Beams, by Eaton Hodgkinson. 
Observations on the Direction and Intensity of the Terrestrial 
Magnetic Force in Ireland, by the Rev. H. Lloyd, Capt. Sabine, 
and Capt. J. C. Ross. 
On the Phenomena usually referred to the Radiation of Heat, 
by H. Hudson, M.D 
Experiments on Rain at different elevations, by Wm. Gray, 
jun. and Professor Phillips. 
Hourly observations of the Thermometer at Plymouth, by 
W. S. Harris. ‘ 
On the Infra-orbital Cavities in Deers and Antelopes, by A. 
Jacob, M.D. 
On the Effects of Acrid Poisons, by 'T. Hodgkin, M.D. 
On the Motions and Sounds of the Heart, by the Dublin Sub- 
Committee. 
On the Registration of Deaths, by the Edinburgh Sub-Com- 
mittee. 
Vou. V. 
Observations on the Direction and Intensity of the Terres- 
trial Magnetic Force in Scotland, by Major Edward Sabine, 
R.A., F.R.S., &c. 
Comparative view of the more remarkable Plants which cha- 
racterize the Neighbourhood of Dublin, the Neighbourhood of 
Edinburgh, and the South-west of Scotland, &c.; drawn up for 
the British Association, by J. T. Mackay, M.R.I.A., A.L.S., 
&c., assisted by Robert Graham, Esq., M.D., Professor of 
Botany in the University of Edinburgh. 
Report of the London Sub-Committee of the Medical Section 
of the British Association on the Motions and Sounds of the 
Heart. 
Second Report of the Dublin Sub-Committee on the Motions 
and Sounds of the Heart. (See vol. iv. p. 243.) 
Report of the Dublin Committee on the Pathology of the 
Brain and Nervous System. 
Account of the recent Discussions of Observations of the 
Tides which have been obtained by means of the grant of Money 
which was placed at the disposal of the Author for that purpose 
at the last Meeting of the Association, by J. W, Lubbock, Esq. 
i et 
