( 7 8 ) 
ailed by the circulating blood, before the exigence of the Um- 
bilical Vefsels, or before the connecting of the Foetus with the 
Vteru ? A new Experiment to prove , that the Chyle is not 
tr animated into Blood by the Liver . A difeourfe of the Na- 
ture of the Blood, and what difference there is between the Ve. 
"««/an : d Arterial blood, and for what Ufes both the one and the 
other are particularly defigned. , Where it is confidered, what 
Life is, and whence the Soul of Brutes , and its fubfiftenee, and 
operations do depend. It is alfo inquired into, what the ufes 
of the Lungs are in hot Animals ? And many other fuch mate- 
rial diminutions are to be found in this final!, but very Ingeni- 
ous and Learned Treatife. 
••• • ;■ V ' ... .. . • 
‘ ' ... .. - ' ' ' , ii ■ - ’• ... v 
A Note touching a Relation, infertedin the lafl 
Tranfadfons. 
In the Experiment of luffing fatle- Snakes y r^|htioncd in the 
lafl of the precedent Papers ( wherein, by a miftake thefe 
words, The way, were put for A way , or An Experiment ') it 
fhould have been added, that the Gentleman there mention’d, 
did affirm, that, in thofe places, where the Wild Penny. J^oyal 
or Dittany grows, no Path- Snakes are obfer ved to come. 
Errata . 
P Ag. r 9- line 1 1 .read, hignefjes , I. 20. r. endure, for, refill. 1.3c. 
r. thofe, for, thefe* 1 . 31. r. Plain, for, place. 
LONDON, 
Printed with Licence, By John Martyn , and James Al- 
lefity, Printers to the RoyaLSockty, at the Bell 'm 
Sc. Pauls Church-Tard. 1665 . 
