io6 %\)t ZvMomv 



GerrM77 propagated. For by the 

 vigour of their own motion from 

 the Center^ they imprefs an equal 

 tendency on fbme of the inner 

 parts of the L7^;//??/x Eodyncxt ad- 

 jacent to the Pith^ to move with 

 them. And fince the Lignom Bo- 

 dy is not entire 3 but frequently 

 difparted 5 through thefe difpart- 

 ments^ the {aid interiour Parts 3 

 upon their Nutrition 3 aftually 

 (lioot 5 not only towards the Cir- 

 cumference^ (b as to make part of 

 a Ring^ but even beyond it^ in 

 order to the prodiidion of a Ger- 

 me?7. And the Lignom Body thus 

 moving^ and carrying the C^ri^/^^/' 

 along with it ^ they both make a 

 force upon the Shi7i : Yet their 

 motion being moil: even and gra- 

 dual^ that force is fuch likewife 3 

 not to caufe the lead breach of 

 itsparts^ but gently to carry it on 

 with themfelves3 and fo partly by 

 the extenfion of its already exi- 



ftent 



