A Stud}? of me 

 Noctui j Motks 

 of me Genera 



LAMPRA, Hbn. and 

 CRTPTOCALA, Gen. nov. 



FOSTER H. BENJAMIN 



Assistant Entomologist 

 State Plaxt Board of Mississippi 



Issued December, 1921 



SOUTHERN CALIFORNIA ACADEMY 

 OF SCIENCES 



Los Angeles, Calif. 



