LIST 



SPECIMENS 



OF 



LEPIDOPTEROUS INSECTS 



IN 



THE COLLECTION 



OP THE 



BRITISH MUSEUM. 



BY 



FRANCIS WALKER, F.L.S., &c. 



PART XL— NOCTURIA. 



— 3C r 



PRINTED BY ORDER OE THE TRUSTEES- 

 LONDON, 1857. 





