INDEX. 
De SeSlione Anguli, n. 374. p. 228. Pappi Alexandrini Pro- 
pofitiones du a generates refiituta. n. 377. p, 330. 
Meteorology : A Method tor Obfervations propofed, «. 379. 
p. 422. 
Microfcopes. Thofe of Mr.I.^’fwu'^w^o^^defcribed, ». 380. p-^^6. 
' Microfcopical Obfervations on the Mufcular Fibres, n. 371. 
p. 72. On theParticles of Fat, n. 372. p, 93. On a Foetus, 
and the Parts of Generation in a Sheep, b, 373. />. 1 5 1. On 
the Callus of the Hands and V^Qt,ibid.p. i$6. Upon the 
Strudlure of Diamonds, n. 374. p. 19^. On the Size of 
the Blood Globules, n. 377. />. 341. On the Strudure 
of the Diaphragm, n. 379. p. 400. On the Blood Glo- 
bules, and the Globules in the of Wine, b. 38a. 
p. 435. On the generation of Animals, and the Palpita- 
tion of the Midriff, p. 438. 
Mohjfes made from Apples, n 374. p. 231. 
Monfirous Twins in Lorrain, n. 3 77. p. 34(5. 
Moon. Eclipfe o’f it obferv’d, «• 375. p. 235* 
Mortality i Bills of it from feveral Parts of B.380.P.4J4. 
Mortification caufing the Lofs of the Scapula, and Os Humeri, 
n. 370. p. 15. 
N. 
Niagara River, its Falls, b. lyi.p- 69. 
P. 
Parhelion feen in Ireland, n. 372. p. 89. 
Planks, the Manner of bending them by a Sand-Heat, n 371* 
75 - 
Plants prefented to the Royal Society, n. 375. p. 279. 
Probkmatis de Curvis inveniendis, qua quadam ratione in jitu in- 
•verfo difpofita fe interfecare pojfunt in angulo dato, Solutio, 
n. ‘il'i^p 
Pudendorum firuBura praternaturalis in muliere, n. p. 408, 
R. 
Rain meafured in Northumberland, n. 377. p. 
Rainbow, a Series of Colours within it not commonly obferved, 
»*375* P' 24D 242, 243. This Appearance explain^, 
31^‘P' ^ 45 * 
Rattlefnakes, an Account of them, n. 37<^. p. 292. 
Refin. Quantity of it in the Cortex Ekutheria, b. 371, p. 8r. 
Saffi'on. 
