The original drawings for plates I-VI were made by Miss 

 ELLA M. PALMER. 



Explanation of Plate I. 



1. Crambus satrapellus. 



2. Crambus leachellus. 



3. Crambus pascuellus. 



4. Crambus hastiferellus. 



5. Crambus carpenterellus. 



6. Crambus unistriatellus. 



7. Crambus preefectellus. 



8. Crambus bidens. 



9. Crambus alboclavellus. 



10. Crambus agitatellus. 



11. Crambus laqueatellus. 



12. Crambus multilineellus. 



13. Crambus girardellus. 



14. Crambus gausapalis. 



15. Crambus decorellus. 



