82 REPORT OF NEW JERSEY STATE MUSEUM. 



S. corruptum Hagen. Staten Island V, 27, VIII, 8, several miles west of 

 Barnegat XI. 1 CDs). 



PERITHEMIS Hagen. 



P. domitia Dru. Staten Island VI, VII (Ds) ; Delaware Valley and pine 

 barrens VI-IX; not on coastal strip or from maritime. 







ERYTHEMIS Hagen. 



E. simpliciollis Say. (Mesothemis) Piedmont Plain and southward 

 throughout the State VI-IX, often common; also Ft. Lee (Bt) ; So. 

 Orange V, 27 (Coll). 



PACHYDIPLAX Brauer. 



P. longipennis Burm. Throughout the State except the Appalachian V, 

 23-IX, 5, not usually common. 



