THE CANADIAN ENTOMOLOGIST. 



OO 



Lcptidce. 

 Chrysopila ornata, Say. Chrysopila thoracica, Fabr. 



II propinqua, Walk. Leptis punctipennis. Say. 



II quadra ta, Say. 



Took cpiite a number of uncleteraiined species of this family. 



Asilidce. 

 Leptogastcr llavipes, Loew. Laphria sericea, Say. 



Stichopogon trifasciatus, Say. 

 Holcocephala abdominalis, Say. 



II calva, Loew. 



Deromyia discolor, Loew. 



■I umbrinus, Loew. 

 Atomosia glabrata, Say. 

 n pueila, Wied. 

 Cerotainia macrocera, Say. 

 Dasyllis tiavicollis, Say. 

 II thoracica, Fabr. 

 M tergissa. Say. 

 Pogonosoma dorsata. Say. 



Midas clavatus, Drury. 



Exoprosopa fascipemiis, Say. 

 Anthrax alternata, Say. 

 II fulvohirta, Wied. 

 II lateralis, Say. 

 II sinuosa, Wied. 

 Argyramoeba limatulus, Say. 

 ii Gidipus, Fabr. 

 II Simson, Fabr. 



T/ierevidce. 

 Have quite a number of species, but none are determined. 



Scenopiiiidce. 

 Scenopinus fenestralis, Linn. 



E) lip idee. 

 Species of this family are quite plentiful around Philada., but I have 

 none named. 



Mallophora laphroides, Wied. 



11 orcina, Wied. 



Promachus Bastardii, Macq. 

 II quadratus, Wied. 



Erax aestuans, Linn. 

 11 Bastardi, Macq. 

 II lateralis, Macq. 

 11 furax, Will. 

 Proctacanthus brevipennis, Wied. 



11 Philadelphicus, Macq. 



Asiius Novse Scotiaj, Macq. 

 II sericeus, Say. 



Midaidce. 



Bombylidce. 



Bombylius fratellus, Wied. 



II pulchellus, Loew. 



II validus, Loew. 



II varius, Fabr. 



Sparnopolius fulvus, Wied. 

 Geron calvus, Loew. 

 Systropus macer, Loew. 



