1863.] 
315 
2. By Baron R. Osten Saeken, to wit:— 
“ Lasioptera reared from a gall on the Golden Rod.” 
“ Contributions to the Ifatural History of Cynipidse of the United States, and 
of their galls.” Article 3d. 
2. By Brackenridge Clemens, M. D., to wit;— 
“ American Micro-Lepidoptera.” 
2. By W. H. Edwards, to wit:— 
Descriptions of certain species of Diurnal Lepidoptera found within the 
limits of the United States and British America.” Hos. 1 & 2. 
2. By William Saunders, to wit:— 
“ On some hitherto undescribed Lepidopterous Larvie.’* 
‘‘ Descriptions of two new species of Arctiidse.” 
2. By Tryon Reakirt, to wit:— 
Notes on Central American Lepidoptera, with descriptions of new species.” 
Nos. 1 & 2. 
2. By P. R. Uhler, to wit:— 
Hemipterological Contributions.” Nos. 1 & 2. 
I. By Edward Norton, to wit:— 
Catalogue to our known species of Ophion, Anomalon, Paniscus and Cam- 
poplex.” 
1. By William Couper, to wit:— 
‘‘ Importance of Insect Architecture to Entomologists, and Remarks on Tent- 
Building Ants.” 
1. By H. T. Stainton, to wit:— 
“ Observations on American Tineina.” 
1. By J. W. Weidemeyer, to wit:— 
‘‘Catalogue of North American Butterflies.” 
I. By Benjamin P, Walsh, to wit:— 
“ Observations on certain North American Neuroptera, by H. Hagen, M. D., 
of Koenigsberg, Prussia,- translated from the original French MSS., and 
published by permission of the author, with notes and descriptions of six¬ 
teen new North American species of Pseudoneuroptera.” 
1. By Charles A. Blake, to wit:— 
“ Description of a supposed new sjiecies and genus of Saturniidse, from the 
Rocky Mountains.” 
1. By H. F. Bassett, to wit:— 
“ Descriptions of several supposed new species of Cynips, with remarks on 
the formation of certain Galls.” 
As will be seen by reference to the Reports of the Committees, as 
well as of the various papers published in the Proceedings, the depart¬ 
ments of Coleoptera and Lepidoptera receive by far the greatest atten¬ 
tion. But few persons seem inclined as yet to study out the remain¬ 
ing orders, most especially JNeuroptera, Hemiptera, Orthoptera, &c.^ 
much remains to be done and it is earnestly hoped that ere long a 
