46 GEOLOGICAL SURVEY OF NEW JERSEY. 



Family PONERID^. 



PONBRA, Latr. 

 P. contracta, Latr. 



P. gilva, Roger. 



P. pennsylvanica, Buck. 



DISCOTHYREA, Roger. 

 D. testacea, Roger. 



AMBLYOPONB, Erich. 

 A. pallipes, Hald. 



Tamily MYRMICIDiE. 



ATTA, Fabr. 

 A. tardigrada. Buck. 



Recorded from New Jersey. 



APH^NOGASTBR, Mayr. 

 A. fulva, Roger. 



Caldwell — Crane. 

 A. pennsylvanica. Buck. 

 A. treatae, Forel. 



Recorded from New Jersey. Specimen with Mr. Cresson. 



POGONOMYRMEX. Mayr. 

 P. transversus, INIayr. 



Caldwell — Crane. Heretofore only recorded from Florida 

 and Georgia. 



MYRMICA, Latr. 

 M. dimidiata, Say. 



M. Isevinodis, Nyl. 



M. opposita. Say. 



