44 PBOCEEDINGS OF THE 



Holboell's Grebe, Colymbus holboelli. Kennett Square, one 

 killed, February 15 (Pennock). 



Horned Grebe, Colymbus auritus. Fish House, N. J., April 



20 (Potter). 



Pied-billed Grebe, Podilymbus podiceps. Delaware River at 

 Riegelsville, March 30 (Carter); Fish House, N. J., March 31- 

 April 6 (Potter); George School, April 1 (Swayne); Beverly, 

 April 9 (Street); Maurice River, N. J., Oct. 12 (Prince). 



Loon, Gavia immer. Petty' s Island, N. J., one shot February 



21 (Miller); Fish House, N. J., May 4-5 (Potter). 



Herring Gull, Larus argentatus. Bridesburg, September 1- 

 May 19 (Miller); Delaware River, Oct. 4 to May 25 (Mickle); 

 Oct. 12 to May 13 (Potter); one at Swarthmore, March 23 (Pal- 

 mer); up the Delaware as far as Holland, March 29 (Carter); 

 five flying northeast over Darby, April 6 (Packer); Yardville, 

 N. J., one, April 14 (Allinson). 



Caspian Tern, Sterna caspia. Two shot on the Brandywine at 

 Lenape, Chester Co., Pa., September 28 (R. P. Sharpies). 



Common Tern, Sterna hirundo. Four on Delaware at Chester, 

 May 17 (Carter); Fish House, N. J., May 7, 9 and 12, one or 

 two each day (Miller). 



Wilson's Petrel, Oceanites oceaniais. Cross Ledge Light, Del- 

 aware Bay, many flying about fishing boats, July 4 (Prince). 



Merganser, Mergus americanus. Fish House, N. J., Feb. 12- 

 May 25 (Potter); Schuylkill River, Phila., January 2-February 

 24 (Fowler); Buckshutem, N. J., May 28 (Prince). 



Black Duck, Anas rubripes. A pair, Rancocas, N. J., Janu- 

 ary 31 (F. B. Stokes). 



Green-winged Teal, Nettion carolinense. Doylestown, March 

 30 (Mason). 



Pintail, Dafila acuta. Fish House, N. J., large flocks, Feb- 

 ruary 21 (Miller). 



Wood Duck, Aix sponsa. Holmesburg, April 9 (Miller); 

 Doylestown, May 14 (Mason). 



Redhead, Marila americana. Pensauken Creek, N, J., com- 

 mon, November 4-5 (Miller); Fish House, N. J., March 23- 

 May 10 (Potter). 



Canvasback, Marila valisineria. Fish House, N. J., March 

 23-31 (Potter). 



