684 REPORT OF NEW JERSEY STATE MUSEUM. 



T. harpax Patt. Essex Co., Lahaway, Ocean Co. (Coll); Camden Co. 

 (Fox). 



T. mandibularis Patt. G. d. south of Piedmont Plain VI-VIII. 



T. calcaratus Fox. With the preceding VI-IX, not rare. 



T. parvus Fox. Camden Co. VIII (Fox). 



T. mergus Fox. Camden Co. VII (Fox). 



T. pepticus Say. Ocean Co., Lakewood (Coll); lona VII, 13 (Dke). 



T. breviventris Cress. Clementon VIII, 27 (Vk). 



T. elongatus Cress. Glassboro (GG). 



LYRODA Say. 



L. subita Say. Chester VIII, 12, Arlington VIII, 30 (Coll); Camden, 

 Gloucester Cos. VIII (Fox); Westville VIII, IX (div) ; Lucaston IX, 

 3 (Dke). 



L. triloba Say. Camdan Co. (Fox) 



Famil 



MISCOPHUS Jurine. 



M. americanus Fox. Camden Co. VII, VIII, the type locality, Gloucester 

 Co. VII, VIII (Fox); N. Woodbury VIII, 1 (Vk). 



PLENOCULUS Fox. 



P. foxi Vier. N. Woodbury V, 22. VIII, 1, the type locality (Vk). 

 P. atlanticus Vier. N. Woodbury VI, 13, the type locality (Vk). 

 P. davisi Fox. N. Woodbury VI (Vk). 



Family TRYPOXYLID^. 



Make cells in pithy plants, separating them by mud partitions, or 

 make mud cells against walls, storing them with spiders. The wasps 

 are slender, without yellow bands on abdomen. 



TRYPOXYLON Latr. 



T. albopilosum Fox. Throughout the State VI, VII, not common. 



T. clavatum Say. With the preceding VII, VIII, more common. 



T. carinatum Say. New Jersey (Ashm). 



T. frigidum Smith. Greenwood Lake V, 30 (Coll); Trenton V, 26, VII, 10 



(Hk); Lucaston VI, 13 (Dke). 



T. pennsylvanicum Sauss. Camden Co. VI, 28 (Fox). 

 T. politum Say. Caldwell (Cr) ; Staten Island (Ds); New Brunswick 



VII (Sm); Westville (Crn) ; Lahaway (Coll). 



