64 
[June 
Ohservationes qusedam Entomologic.Be, de Oxghelo uniglume atque 
Miltogramma Conica. Auct. G. T. Siehold. Pamphlet. 4to. 
Rappel des Coleoptlres decrits par Palisof de Beauvois, aux genres 
actuellement adoptes^ avec synonymic. Par M. A. Ghevrolat. Pam¬ 
phlet. 4to. 
WRITTEN COMMUNICATIONS. 
The following papers were presented for publication in the Proceed- ’ 
ings :— 
“Descriptions of certain species of Diurnal Lepidoptera, found within 
the limits of the United States, and British America, No. 2^ by Wm. 
H. Edwards.’’ 
“ List of the North American species of Bombus and Apathus, by 
E. T. Cresson.” 
And were referred to Committees. 
ELECTIONS. 
Mr. Thomas B. Neely, of Philadelphia, was elected a Resident Mem¬ 
ber^ and Rev. J. H. Brakeley, of Bordentown, N. J., a Corresponding 
Member of the Society. 
Additions to the Catalogue of U. S. LEPIDOPTEEA, No. 4. 
BY AUG. R. GROTE. 
SYNTOMOIDEA, H. S. 
Gen. CTENUCHA, Kirby. 
C. Cressonana, n. sp. 
Anterior wings blackish-brown with the median vein, its two mid¬ 
dle branches and thesubmedian nervule, striped with white. Costal 
margin yellowish-white. Exterior margin fringed with white. Base 
of the wing tinged with metallic blue. Posterior wings blackish-blue, 
fringed with white. Collar and thorax metallic blue; tegul^ bordered 
with white. Head orange, metallic blue between the eyes. Palpi yel- 
