﻿ADDENDUM. 



p. 24, 1. 12. After 'so-called ductless glands' 1 read 'other than the 

 spleen already described (p. 16) '. 



ERRATA. 



p. 26, 1. 19, for ' Munro ' read ' Monro'. 

 p. 384, foot-note, for 8576 read 8376. 



