( 40 ) 
<«fi, is here afligned, and the Reafbns why the Me* 
dulary part of the Spinal Marrow k outward, and the 
aperitious inward, is here given. 
" .The Author illuftrates thi$ ingenious Difcourfe with 
feveral new draughts of the Human Brain in fcveral 
Pofturcs and Sections, curioufly graved on Coper 
Plates. 
E R R A T A. 
TranfaSlions, Numb. 114. 
^geid5'. line for fmceeded^ ttad exceeded 
L 0 N D 0 N: 
Wmttd ior Sam. Smth. znA Benj.Vf^rd, Printers to 
the Royal Society^ at the Prince's Arms in St. fauts 
Church-yard. 169 5*. 
