CATALOGUE OF INSECTS. 29 



CTENISCUS, Hal. 



C. flavicoxse, Cress. 

 C. orbitalis, Cress. 



BXYSTON, Schiodte. 

 E. clavatus, Cress. 



EXOCHOIDES, Cress. 

 E. trifasciata, Cress. 



EXOCHUS, Grav. 

 E. dorsalis, Cress. 



Recorded from New Jersey only. 

 E. fulvipes, Cress. 

 E. propinquus, Cress. 

 E. semirufus, Cress. 



BASSUS, Grav. 

 B. agilis, Cress. 



B. frontalis, Cress. 



B. sycophanta, Walsh. 



METOPIUS, Grav. 

 M. pollinctorius, Say. 



Sub-Family PIMPLIN^. 



AROTES, Grav. 

 A. amcenus, Cress. 



A. decorus, Say. 

 A. venustus, Cress. 



RHYSSA, Grav. 

 R. albomaculata, Cr. 



Mr. Cresson's collection contains New Jersey specimens. 

 R. persuasoria, Linn. 



