AL CONTRIBUTIONS 
as 
. —— 
LB 1 TO 
NORTH AMERICAN ICHTHYOLOGY 
BASED PRIMARILY ON TIIE 
COLLECTIONS OF THE UNITED STATES NATIONAL MUSEUM / 
bs 
A.—Notes on Coitide, Etheostomatida, Percide, Centrarchide, Aphododeride, Dorysomatide, 
and Cyprinidae, with revisions of the genera and descriptions of new or little 
known species. ) , 
B.—Synopsis of the Siluride of the fresh waters of North America. 
BY 
HAVED. S. JORDAN. 
WASHINGTON: 
GOVERNMENT PRINTING OFFICE. 
LSET. 
