around Cobb's creek from Bryn Mawr to Ardmore 

 Junction. Also in Darby and smaller creeks. 



Lampropekis doliatus triangulus (Boie). — One 

 specimen from near Coopertown, a typical triangulus, 

 with blotches reaching only the fifth row of scales. 



Ancistrodon contortrias (Linnaeus).- — H. E. 

 Knowlton, of Haverford, tells me he was bitten by a 

 copperhead about two years ago, over in the rocks 

 along the railroad near Coopertown Road. I think 

 this is a e;ood record, as he knows the common snakes 

 of this region. 



Sceloporus undulotus (Latreille). — Not seen by 

 me, but reported by H. E. Knowlton from near Coo- 

 pertown Road. He had previously seen some speci- 

 mens I had in captivity, so I think this is a good 

 record. 



Chelydra serpentina (Linnaeus). — I caught two 

 in a pond near Haverford and saw one taken in Dar- 

 by creek above Coopertown Road. 



Sternothoerus odoratus ( Latreille) . — I have seen 

 one taken in Darby creek, probably near Coopertown 

 Road. 



Chrysemys pieta (Schneider). — Caught in 

 Cobb's creek near Haverford and Darby creek above 

 and below Coopertown Road. 



Clemmys muhlenbergii (Sehoepff). — I have seen 

 some said to have been taken in Darby creek above 

 Coopertown Road. 



Clemmys insculpta (Le Conte). — Caught two 

 alone; the railroad embankment near Fox Croft. 



Clemmys guttata (Schneider). — One taken in a 

 small creek between Coopertown and Darby, and one 

 taken in Cobb's creek, near Haverford. 



Terrapene Carolina (Linnaeus), — Fairly common 

 near Coopertown. 



E. R. Drxx, 

 Haverford, Pa. 



Edited by J. T. Nichols. American Museum of Natural History 

 PRICK FIVE CENTS 



