110 BULLETIN UNITED STATES GEOLOGICAL SURVEY. 



CELASTRACE.E. 



Euonymus atropurpureus (and other species?). Indian Arrow Boot 

 or Burning Bush. 



Hyponomeuta evony melius, Schop. Larvrc social in a large web, feed- 

 ing on leaves. 



H. icalcarusa, Ganmer (? = H. evonymellus). 



Celastrus soandens. Bitter Sweet, or Staff-tree. 



Adela bella, Cham. Imago on the flowers in May and June. Larva 

 unknown. 



LEGUMINOS^B. 



Gleditschia triacanthus. Honey Locust. 

 Lavernaf gleditschiccella, Cham. Larva burrows in the thorns. 

 Eelicepallidochrella, Cham. ) The larvce of these species no doubt 

 Agnippe biscolorella, Cham. ) feed hi some icay on this tree. A larva (of 



one of them ?) feeds in the u honey" inside the seed-pods. 



Cercis canadensis. Judas-tree, or Redbud. 



Gelechia cercerisella, Cham. Larva sews together the leaves. 



Thermopsis fabacea var. Montana. 



Gracilaria thermopsella, Cham. Larva in a flat, irregular mine in 

 upper surface of leaves. 



Desmoditjm, sp. f Tick Trefoil. 



Lithocolletis desmodiella, Clem. Larva in a small tentiform mine in 

 under surface of the leaves. 



Gracilaria desmodifoliella, Clem. Larva at first mines, and then rolls 

 the leaf. 



Gracilaria (Parectopa) robiniella, Clem. Larva in a flat, digitate mine 

 in upper surface of leaves. 



Gelechia desmodifoliella, Cham. Larva only is known. It feeds on the 

 flowers. 



Gelechia, sp. f The larva only is known. It feeds in a silken tube on 

 the under side of the leaves. 



Lespedeza, sp. f 



Gracilaria (Parectopa) lespedezwfoliclla, Clem. Larva in flat, acutely 

 digitate mine in upper surface. 



Trifoltum pratense. Red Clover (and other species ?). 

 Gelechia roseosuffiisella, Clem. Larva mines the leaves. 

 Anaphora agrotipennclla, Grote. Larva feeds in clover-sod. 



Amorpha fruticosa. False Indigo. 



Walshia amorphella, Clem. Larva burrows in the stem. 



