LIST OK KAKKRS. 
PAGK 
Ash MEAD, Wm. H. 
A (jenenc Synopsis of the Coccidte .... 92 
Dietz, Wm. G., M I). 
Revision of tlie genera and species of Anthononiini in- 
habiting North America ...... 177 
Dyak, Harrison G. . . . . . . . . 14!» 
A revision of the species of Euclea, Farasa and Fack- 
ardia, with notes on Adoneta, Monoleuca and Varina 
ornata Newin. 
Fox, William J. 
On the species of Trypoxylon inhabiting America North 
of Mexico . . . . . . . .136 
On a collection of Hymenoptera made in Jamaica during 
April, 1891 337 
Horn, George H., M.D. 
A monograph of the species of Cryptohypnus of Boi-eal 
America ......... 1 
New Species and miscellaneous Notes .... 32 
Tie species of of Boreal America . . . 277 
Leng, Charles W. 
Revision of the Donacise of Boreal America . .159 
Robertson, Charles. 
Descriptions of new species of North American Bees . 49 
Smith, John B. 
Notes on some Noctuidse, with descriptions of new genera 
and species . . . . . . . .103 
'fowNSEND, C. H. Tyler. 
Notes on North American Tachinidie sens. str. with de- 
scriptions of new genera and species, II . . . 349 
WlLLISTON, S. W. 
Catalogue of the described species of South American 
Asilidse ......... 67 
