1895.] NATURAL SCIENCES OF PHILADELPHIA. 505 



One immature specimen secured Sep. 3, 1892, at Gothaub. 



9. Sterna paradisjea Briinn. Arctic Tern. 

 Several secured in McCormick Bay, August 1-4. 



10. Somateria mollissima borealis Brehm. Greenland 

 Eider. 



A large series of females is in the collection from Duck Island. 



11. Tringa maritima Briinn. Purple Sandpiper. 

 Two secured at Disko, July 16. 



12. iEoiALiTis hiaticula (Linn.). Ring Plover. 

 One from McCormick Bay, Aug. 4. 



13. Lagopus rupestris reinhardti (Brehm). Reinhardt's 

 Ptarmigan. 



Obtained at Disko, July 16. 



14. Falco islandus Briinn. White Gyr falcon. 

 Two specimens obtained from natives. 



15. Falco rusticolus Linn. Gray Gyr falcon. 



One specimen obtained from natives. The one secured by the 

 West Greenland Expedition in 1891 was accidentally referred to F. 

 r. gyrfalco in my paper. 



16. Corvus corax principalis Ridgw. Northern Raven. 

 A fine specimen shot on McCormick Bay, Aug. 4. 



17. Plectrophenax nivalis (Linn.). Snow Bunting. 

 A number collected at Disko, July 16. 



18. Calcarius lapponicus (Linn.). Lapland Longspur. 

 Several specimens taken with the above. 



19. Saxicola cenanthe (Linn.). Wheatear. 

 One taken at Disko, July 16. 



