No. 60] ADD. TO INSECTS OF CONN. : COLEOPTERA 113 



Coeliodes Schonherr. 

 (Delete acephalus (Say) in Check-List under Acanthoscelis.) 



Ceutorhynchus Germar. 

 americanus Buchanan. Bull. Brook. Ent. Soc, 32, 25. 

 bolteri Dietz. Rhyn. N. E. Am., 441. (K.F.C.) 

 erysimi Fall. Ibid., 441. 

 marginatus (Paykull). Ibid., 444. (K.F.C.) 

 puberulus LeConte. Ibid., 453. (B.H.W.) 

 pusio Mannerheim. Ibid., 446. (M.P.Z.) 

 quadridens Panzer. Ibid., 443. 

 semirufus LeConte. Ibid., 451. (K.F.C.) 

 sulcicollis (Paykull). Ibid., 443. 

 zimmermanni Gyllenhal. Ibid., 451. 



Perigaster Dietz. 

 cretura (Herbst). Rhyn. N. E. Am., 456. 

 obscura LeConte. Ibid., 456. (M.P.Z.) 



Chalcodermus Schonherr. 

 collaris Horn. Rhyn. N. E. Am., 486. (M.P.Z.) 



Conotrachelus Schonherr. 

 affinis Boheman. Rhyn. N. E. Am., 471. 



Tyloderma Say. 

 eerea var. nigra Casey. Rhyn. N. E. Am., 493. (M.P.Z.) 



Cryptorhynchus Illiger. 

 obtentus Herbst. Rhyn. N. E. Am., 512. (M.P.Z.) 



Hexar thrum Wollaston. 

 ulkei Horn. Rhyn. N. E. Am., 543. 



Sphenophorus Schonherr. 

 cariosus Olivier. Rhyn. N. E. Am., 560. (B.H.W.) 

 costipennis Horn. Ibid., 558. (K.F.C.) 

 melanocephalus (Fabricius). Ibid., 569. (M.P.Z.) 

 retusus Gyllenhal. Ibid., 565. (W.E.B.) 

 villosiventris Chittenden. Ibid., 558. (K.F.C.) 



