FIG. 445. Venation of a noctuid 



(Agrotis ypsilon] 



(After Comstock, from Kellogg) 



FIG. 446. Venation of a lasio- 

 campid (Malacasoma americana) 



(After Comstock, from Kellogg) 



rs rs 



a a 



FIG. 447. Venation of a zygaenid 

 (Ctenucha virgin tea] 



(After Comstock, from Kellogg) 



FIG. 448. Venation of a lycaenid 



{Chrysoj-hanus thoe) 

 (After Comstock, from Kellogg) 



316 



