TUSSOCK MOTHS 231 



and the larvse pupate and the moths appear late in the 

 autumn. There is ahvays an autumn deposition of eggs. 

 The females are wingless and the males are winged with plu- 



179. — White-marked tusauek moth (Nololophus leucosligma) : larva 

 forming cocoon. (Photo by Ohio Exp. Sta.) 



mose antennse. They are gray in color. The females crawl 

 out of the cocoon and do not leave it. After mating the eggs 

 are deposited on the surface of the cocoon. They make a 



