257 



CEMIOSTOMA OROBIELLA. 

 Plate CXXVIII. Figure 3. 

 Localities for this species are near Scarborough. 



The caterpillar feeds on the bitter vetch, (Orobus 

 tuber osus.) 



I am obliged to Mr. Hind, of York, for this information. 



OPOSTEGA SALACIELLA. 

 Plate CXXVIII. Figure 4. 



Localities for this species are at Dartford Heath, 

 Guildford, and Manchester. 



The situations" where it is found are among grass. 

 The perfect insect appears in June and July. 



OPOSTEGA AURITELLA. 

 Plate CXXVIII. Figure 5. 



Localities for this species are on Salwick Moss, and in 

 the Cambridgeshire Fens. 



The situations where it is found are the Fens. 

 The perfect insect appears in June. 



I am greatly obliged to C. S. Gregson, Esq., for 

 information about this species as well as many others. 



