C O N T E N T £ 
1756, purfuant to the Direction of Sir Hans 
Sloane, Baronet , Med. Reg. & Soc. nuper Prafes, 
by John Wilmer, M. D. clariff. Societatis Phar- 
maceut. Lond. Socius Hort. Chelf. Prafedl. & 
Prcelettor Botan. p. 236. 
XXX. Remarks on the Opinion of Henry Eeles, Efq , 
concerning the Afcent of Vapour , publifked in the 
Philofoph. Tranfatt. Vol. xlix. Part i. p. 124. By 
Erafmus Darwin, M. D. Communicated by Mr. 
William Watfon, F. R. S- p. 249. 
XXXI. An Account of a new -dif covered Species of 
the Snipe or Tringa : In a Letter to the Rev . . 
Tho. Birch, D. D. Secret. R. S. from Mr. Geo. 
Edwards, Librarian of the College of Phyficians. 
. , . . .. P- 
XXXII. Obfervationes de Corallims , iifque infidenti- 
bus Polypis,. aliifque Animalculis Marinis : §>uas 
Regia Societati Londinenfi offert Job Bailer, Med. 
Doff. Acad. Cafar. Reg ^ Societ. Lond.. & Scient. 
Holland.. Socius. p. 2y8.- 
XXXIII. Remarks on Hr. Job Bader’s Ohlervationes 
de Corallinis, &c. In a Letter to the Right Hon. 
George Earl 0/ Macclesfield, Prefdent of the R.S. 
from Mr. John Ellis, F. R. S. p. 280. 
XXXIV. An Account of an extraordi?iary Opera- 
tion performed in the Dock-Tard at Portfmouth : 
Drawn up by Mr. John Robertfon, F.R.S. p. 288. 
XXXV. Qbfervations on an Evening, or rather Noc- 
turnal, Solar Iris. By Mr. George Edwards, Li- 
brarian of the College of Phyfcians.. p. 295. 
XXXVI. Fhe E fells of the Opuntia, or Prickly 
Pear y and of the Indigo Plant, in colouring the 
Juices of living Animals. Communicated by H. 
Baker, F. R. S. p. 296, 
XXX VIE 
