C v] 
e O N T ENTS 
TO 
VOL. LX1II. Part II.. 
X'XVII. TfXtraB of a Rigifer of the Barometer, 
•*~ J Thermometer , and -Rain, at Lyndon in 
Rutland, *772, by T. Barker, Efq\. Communi- 
cated by Sir John Pringle, Bart. P.R.S. p. 2 i 
XX VIII. Objervations on- the Lagopus , or Ptarmigan > 
in- a Letter from the Hon . Daines Barrington, 
Vi P, R. S. to Mathew- Maty, M. D. S. R . S. 
. . p.} 2 24 
XXIX. Account of the Effects of Lightning at Steeple 
K fh ton and Holt, in the County of Wilts, on the 
20th of June, 1772, contained in [ever at Letters r 
communicated by Edward King,. Efqt F. R. S. 
P- 2,1 
XXX. A Letter to Mathew Maty, M. D. Sec. R. S. > 
containing fame Obfervations on a f ingular Sparry In - 
crufation found in Somerfetfhire. By Edward 
King, Efq 5 F. R. S.- p. 241 
XXXI. Experiments and Obfervations - on the Singing 
of Birds, by the Hon. Daines Barrington, Vice 
Pref R. S. In a Letter to .Mathew Maty, M. D. 
Sec. R, S, ' p. 24^ 
XXXI 1 , Aii . 
