lo . University of Michigan 



curs. Although it was found associated with other small 

 fishes, which were abundant in the water course, and pro- 

 longed and careful search w^as made, no other example could 

 be located. The precise locality was in the lower course of the 

 stream, where shallow and with gentle current and the bot- 

 tom mostly gravelly or muddy. An examination of the vis- 

 cera reveals with certainty that it belongs to the present spe- 

 cies. 



Pimephalcs notatiis (Rafinesque). — Little Mahoning Creek; 

 Brush, Penn, McKee, Smith, Shafer and Stephen Runs; 

 Stone, Little Swatara, ]\Iiddle, Beaver and Armstrong Creeks. 

 Scmofilus biiUaris (Rafinesque). — Briar Creek; Blooms- 

 burg and tributary of the Susquehanna; Stone Glen; Arm- 

 strong Creek ; Inglenook, and Jonestown. Also in Pohopoco 

 Creek. 



Semotilus airoinaciilatiis (Alitchill). — Little Mahoning 

 Creek; Brush, North Branch of Brush, Laurel, Miller, Mc- 

 Dowell, Graff, Penn, ]\IcKee, Smith, Shafer and Stephen 

 Runs; Briar Creek; Bloomsburg; Little Swatara; ]\Ianataw- 

 ney Creek; Meckville; ^iiddle Creek; Chapman; Beaver and 

 Armstrong Creeks; Manadahill and Inglenook. 



Leucisciis elongatns (Kirtland). — Little ^lahoning Creek; 

 Brush, North Branch of Brush, McDonald, Penn and McKee 

 Runs. 



Ahramis crysoleucas (Mitchill). — Stone, Little Swatara and 

 Middle Creeks, near Lime Kiln. 



Notropis hifrenatns (Cope). — Near Lime Kiln Run. 

 Notropis procnc (Cope). — Briar, Stone and Little Swa- 

 tara Creeks; Meckville; Middle Creek; Chapman; Beaver 

 Creek; Manadahill; Jonestown; near Lime Kiln. 



Notropis hndsoniiis amarus (Girard). — Bloomsburg and 



