CATALOGUE OF INSECTS. 509 



MELANOSTELIS Ashm. 



M. nitida Cress. New York, and probably in New Jersey. 

 M. foxi Ashm. Camden Co., VII, 12 (Fox). 



8ub-family II CCELIOXIN^. 



The species are parasitic in the cells of Megachile. 



CCELIOXYS Latr. 



C. alternata Say. Should occur in New Jersey. 



O. dubitata Smith. Gloucester Co , IX, 21 (= rufitarsis Sm). 



C. lateralis Cress. Pennsylvania (Ckll). 



C. lucrosa Cress. Nyack, N. Y. (Zabriskie). 



C. modesta Smith. Philadelphia, VIII, 17 (Fox). 



C. moesta Cress. Philadelphia, VIII, 17 (Fox). 



C. 8-dentata Say. Newark, Ocean Co., New Brunswick, VII, 16 (Sm), 



Caldwell (Cr), Camden Co., VII, 12 (Fox). 

 C. rufitarsis Smith. Philadelphia, VII, 22 (Fox). 

 C. sodalis Cress. Nyack, N. Y. (Zabriskie). 

 C. sayi Robt. " New Jersey " (Ash). 



Family XI PANURGIDiE. 



MACROPIS Panzer. 



M. ciliata Patton. New York, Flatbush, IV, 19 (Zabriskie). 



M. patellata Patton. Camden Co., VI, 28, VII, 5, VIII, 12 (Fox). 



COCKERELLIA Ashm. 

 C. octomaculata Say. Westville (Crn), Camden Co. (Fox). 



PANURGUS Panzer. 

 P. andrenoides Smith. New York (Ash). 



PANTJRGINUS Nylander. 



P. tricolor Ckll. Gloucester Co., VIII, 16 (Fox). 

 P. pauper Cress. Should occur in New Jersey. 



CALLIOPSIS Smith. 

 C andreniformis Smith. New York, Virginia, Canada (Ash). 



