I V ] 
CONTENTS 
T O 
VOL. LXV1I. Part I. 
»• A N Account of a Woman in the Shire o/Rofs living 
zvithout Food or Drink. By Dr. Mackenzie, Phy- 
Jician at New Tarbat. Communicated by the Right 
Honourable James Stewart Mackenzie, Lord Privy Seal 
of Scotland. page 1 
II. On the Ufefulnefs of waflnng and rubbing the Stems of 
Trees, to promote their Annual Increafe. In an Ex- 
tract of a Letter from Mr. Marfham to the Lord Bi/hop 
of Bath and Wells. p. i a 
III. Difcoveries on the Sex of Bees, explaining the Manner 
in which their Species is propagated', with an Account 
of the Utility that may be derived from thofe Difcoveries 
by the adlua'l Application of them to Practice. By Mr. 
John Debra w, Apothecary to Addenbrook’s Hof pit al at 
Cambridge, and Member of an Oeconomical Society in 
the Principality 0/ Liege in Weftphalia. Communicated 
by the Rev. Nevil Maflcelyne, B, D. F. R. S. and AJlro- 
nomer Royal. p. 15 
IV. 
