PHILOSOPHICAL 
TRANSACTIOJ^S. 
April 12. 1669. 
The Contents. 
fr$mifcu$HS AMtim U whdt wm fermerlj fttblijkt cmcer^ 
ning Vegetation. Some infi^nces , jhemns the Correjfinienc^ 
the Pith Ani Timber mth the Seed $f the Flant % as alfr of 
the&zxk or Ssf in the Bark with the Pulp of the Fruit , An Mx^ 
trdU of 4 Letter^ giving further direlfions about Melons ^ 
A fummsr J account ^ the Knle% of Motion, ijM. Hugcns, » 
A narrative concerning the jRefolution of t/£quaiions />Num- ^ 
bers, hj itf John Collins. An Account of tt^o Booh^ I. PR 
LUDIA BOTANIC A Roberti Morifon, M.D. II. CL. 
S A L M A S II Pra?fatio in librum deHOMONYMIS 
HYLES JATRICiE: Ejufdcm de PLINIO 
I U D I C I U M. DiviOTC ^ A. i668.in quarto. 
Fromifcuous additions ^ made hj Dir. Tong, to what m^ 
communicated hj the fame in Numb. 43, and 44 . concern 
ning Vegetation. 
1. OR perfeding the experiment of 5 and to find 
»H our, whether it afcends more or lefs in the pri<5lt 
1 Circles of the Body, then in thofe betwixt the Bo" 
dy and Bark ; let the ti-ee , exempted from all its fap the day 
before , bcfirft peirced with an Auger, only through the Bark 5 
and the quantity of Sap itycilds, exactly meafured andwughed t 
Then at the fame time let alfo another hole be bored into the 
Nnnn body 
