36 - FOWLKR : 



Abramis crysoleucas (Mitchill) — Roach. 



Coinuion in still water, often alx>ut weedy places. Brandy- 

 wine Creek, Chad's Ford ; Chester, Chester Creek ; Ridley 

 Creek, Media ; Cruni Creek ; Darby Creek, • Naylor's Run, 

 ditches about Tinicum Island, Lester and Long Neck, Col- 

 lingdale. 



Notropis bifrenatus (Cope) — Brindled Minnow. 



Found in the Delaware, or well above tide, and frequent in 

 this section. Brandywiue Creek, Chad's Ford ; Darby Creek, 

 Collar Brook, Collingdale, Lester, Naylor's Run. 



Notropis procne (Cope) — Swallow Minnow. 



Only found in the basin of Darby Creek at Collingdale, 

 where they were abundant several years ago. Doubtless it 

 occurs in other regions. 



Notropis hudsonius amarus (Girard) — Eastern Gudgeon. 



Common in the Brandywiue at Chad's Ford. Likely to be 

 found in the Delaware and other streams. 



Notropis whipplii analostanus (Girard) — Silver-fin. 



Abundant in most waters, and a very attractive little fish. 

 Brandywiue Creek, Chad's Ford, Painter's Run, Brandywine 

 Summit ; Chester Creek, West Branch at Chester Heights, 

 Markham and Concordville ; Darby Creek, Collingdale. 



Notropis cornutus (Mitchill) — Red-fin. 



A very abundant and characteristic minnow. Brandywine 

 Creek, Painter's Run, Chad's Ford, Brandywine Summit ; 

 Chester Creek, West Branch at Chester Heights, Concordville 

 and Markham, East Branch, near Wawa, Rocky Run ; Ridley 

 Creek, Media; Crum Creek, Swarthmore, Trout Run, small 

 brook just above Reese's Run ; Darby Creek, Collar Brook, 

 Whetstone Run, Addingham, head of north branch of Lang- 

 ford Run, Naylor's Run. 



Rhiuichthys atronasus (Mitchill) — Black-nosed Dace. 



Common in small brooks and runs. Brandywine Creek, 

 Chad's Ford, Painter's Run, Brandywine Summit; Chester 



