TABLE OF CONTENTS. 



XI 



SUPPLEMENT. 



I. General remarks on the Dol 



II. Description of some Species 



gone through the press 



Gen. II. Dolichopus 



43. dorycerus Lw. % 



44. splendidulus Lw. % 



45. palsestricus Lw. % . 9 • 



46. melanocerus Lw. £ . 9 



47. quadrilamellatus Lw. 



£.?... 



Gen. III. Gymnopternus 

 19. politus Lw. % . 9 

 24. pusillus Lw. 9 . 

 27. chalcochrus Lw. % . 9 



ichopodidae of North America . 

 communicated after the volume had 



321 



Explanation of the Plates ........ 341 



Remarks on the Generic Characters explanatory to the Plates . 345 

 Index 357 



