No. 60] ADD. TO INSECTS OF CONN. : COLEOPTERA 95 



Family HELODID^l. 

 Cyphon Paykull. 



padi Linnaeus. Coleop. Ind., 696. 



robustus LeConte. Trans. Am. Ent. Soc, viii, 106. (M.P.Z.) 



Prionocyphon Redtenbacher. 

 discoideus (Say). Trans. Am. Ent. Soc, viii, 100. (M.P.Z.) 



Ptilodactyla Illiger. 

 serricollis Say. Coleop. Ind., 691. 



Family DERMESTID^l. 

 Dermestes Linnaeus. 



cadaverinus Fabricius. N. J. Dept. Agr. Circ. 108, 21. 

 frischi Kugelann. Jour. N. Y. Ent. Soc, viii, 142. 

 peruvianus Castelnau. angustus Casey. Ibid., viii, 143. 



Cryptorhopalum Guerin-Meneville. 

 (Cryptorophalum in Check-List.) 

 Anthrenus Geoffroy. 

 castaneae Melsheimer. Coleop. Ind., 598. (M.P.Z.) 



Orphilus Erichson. 

 ater Erichson. Coleop. Ind., 598. 



Family OSTOMID^l (TROGOSITIDjE). 

 Tenebroides Piller and Mitterpacker. 



collaris Sturm. Ostomidae of N. J., 13. 

 laticollis (Horn). Coleop. Ind., 665. 



Family MITIDULID^E. 



Cateretes Herbst. 

 pennatus Murray. Trans. Linn. Soc. London, xxiv, 449, 1862. 



(K.F.C.) 



Carpophilus Stephens. 

 corticinus Erichson. Coleop. Ind., 633. 

 marginatus Erichson. Ibid., 631. 



