50 PEOCEEDINGS OF THE ACADEMY OF [Feb., 



Morone amerioana (Gmelin). 



Scott's Creek, Bucks County. 



Aplodinotus grunniens Rafinesque. 



Erie. 



Cottus ictalops Rafinesque. 



Simpson's, Allen's, Smitten, McKenny and Cherry Runs, Sus- 

 quehanna Creek, Indiana County; Meadow Run near Ohio Pyle, 

 Fayette County. 



Cottus gracilis Heckel. 



Trout Run near Ephrata, Lancaster County. 



Lota maculosa (Le Sueur). 



Erie. 



Delaware. 



A few collections made during the past season, in Newcastle 

 County, are included below. 



Anguilla chrisypa Rafinesque. 



West Branch of Christiana Creek (near Iron Hill, Md.). 



Semotilus atromaoulatus (Mitchill). 



Montchanin. 



Abramis crysoleucas (Mitchill). 



West Branch of Christiana Creek (near Iron Hill). 



Notropis whipplii analostanus (Girard). 



Granogue and West Branch of Christiana Creek (near Iron Hill). 



Notropis cornutus (Mitchill). 



Tributaries of the Brandywine near State line, Guyencourt, and 

 West Branch of Christiana Creek (near Iron Hill). 



Rhinicb.tb.ys atronasus (Mitchill). 



Tributaries of the Brandywine near State line, Granogue, Guyen- 

 court and Montchanin. 



Catostomus commersonnii (Lacepede). 



Guyencourt and West Branch of Christiana Creek (near Iron Hill). 



Lepomis auritus (Linnseus). 



West Branch of Christiana Creek (near Iron Hill). 



Eupomotis gibbosus (Linmeus). 



With preceding species. 

 Boleosoma nigrum olmstedi (Storer). 



Guyencourt and West Branch of Christiana Creek (near Iron Hill). 



