CORRECTIONS TO VOLUME III. 



Page 283, as a synonym of T. latifrons insert : — 



Trypeta cribrata v. d. Wulp, Tijdsclir. v. Eutom. 2 Ser. Vol. II, p. 158. 

 Tab. V, f. 15. 



Observation (by the Editor) to page 153. — This volume was already 

 printed when I received from Mr. E. Burgess specimens taken near 

 Beverly, Mass., and showing the characters of Seoptera vibrans Lin., as 

 distinguished from S. colon Loew. Immediately afterwards I found in the 

 Museum of Comparative Zoology a precisely similar specimen, apparently 

 taken near Cambridge, Mass. — 0. S. 



(O 



