PHASMIDAE B ACILLINAE 21 



Several nominal species of Anisomorpha occur in the extreme 

 south and especially the southeast, but they have not yet been 

 carefully compared. Timema occurs in central California, with a 

 single species, and is not otherwise known. 



BACILLIXAE. 



This small subfamily of only four recognized genera is repre- 

 sented by a single genus, Bacillus Latreille, two species of which 

 are known from Colorado and Arizona. 



