468 



■DOTTED STATES NATIONAL MXTSEUM BULLETIN 207 



FiGiTRES 638-644. — Female genitalia. 



638. Cryptoblades rutilella Zeller. 



639. Cryptoblades gnidiella (Millifere). 



640. Acrobasis tumidella (Zincken). 



641. Acrobasis indigenella (Zeller). 



642. Acrobasis vaccinii Riley. 



643. Acrobasis tricolorella Grote. 



644. Acrobasis juglandis (LeBaron), specimen 



reared from pecan. 



indiginella 



iricolorella 



juglandii 



