ALPHABETICAL INDEX 



TO 



NOETH AMERICAN ORTHOPTERA 



DESCRIBED IN THE EIGHTEENTH AND 

 NINETEENTH CENTURIES. 



BY 



SAMUEL H. SCUDDEPt. 



PCBLICATION AIDED TIY OKAXTS TO THE rOMPILEB FROM THE 

 ELIZABETH TlIOMPSOy SCIENCE FUXD. 



BOSTON : 

 BOSTON SOCIETY OF NATURAL HISTORY. 



1901. . 



