EEEATA ET ADDENDA. 



Volume II. 



Page 2, line 20 from top, for "spiraclesp laced" read 

 " spiracles placed " 



32, line 3 from bottom, for "^ 2. read ^' B 1.^' 



33, first line, for " foreheadwith " read " forehead 

 with " 



63, last line, for " anterior " read " posterior " 



80, line 18 from bottom, for closelyp unc-" read 

 " closely punc- " 



83, line 17 from bottom, for "Steph" read "Steph." 



92, „ 12 from top, for " maxillary " read " labial." 



105, line 6 from top, for " B. minor, Hart." read " H. 

 minor, Hart." 



115, line 3 from bottom, for " B. Tardii, Curt." read 

 " B. Tardyi, Curt." 



134, first line, after " dull " add ; 



160, line 14 from bottom, for " E. glandium" read 

 " B. glandium " 



164, line 8 from bottom, for " B. populi" read " B. 

 jpopuli " 



176, line 2 from top, for "second interstice recurved 

 hooklike at apex " read " second interstice not 

 recurved hooklike at apex." 



