Beh AS 
Page 5, line 5 from bottom, for ‘‘cell sometimes ” vead ‘cell is 
sometimes, ” 
,, 24, in foot-note 1, for “ periotic anchylose” zead ‘‘ periotic 
bones, &c.” 
», 25, in foot-note 1, for ‘‘ Beever” xead ‘* Beaver.” 
»» 36, line 4, for ‘‘ cornu” read ‘‘ cornua.” 
»» 44, line 7 from bottom, for ‘‘cup” read “cap.” 
“6 
> 51, line 6 from bottom, for maxilla, pre-maxilla,” vsead 
*“maxillz, pre-maxille.” 
»» 58, for ‘‘ Weidersheim ” vead ‘* Wiedersheim.”’ 
