_Calidris ferruginea_ Baker, Smithson. Misc. Coll., vol. 107, no. 15, 1948, p. 55 (Peleliu). _Geographic range._--Breeds in northern Asia. Winters from Africa east to Australia. In Micronesia: Palau Islands--Peleliu. _Specimens examined._--One female from Palau Islands, USNM--Peleliu (Sept. 6). _Remarks._--The NAMRU2 party obtained one female on September 6 at a tidal flat on Peleliu. The Curlew Sandpiper is seemingly a rare visitor to the Palau Islands from Asia. In using this specific name, I am following Mayr (in Delacour and Mayr, 1945:107). =Limicola falcinellus sibirica= Dresser Broad-billed Sandpiper _Limicola sibirica_ Dresser, Proc. Zool. Soc. London, 1876, p. 674. (Type locality, Siberia and China.) _Limicola falcinellus sibirica_ Baker, Smithson. Misc. Coll., vol. 107, no. 15, 1948, p. 55 (Angaur). _Geographic range._--Breeds in northeastern Asia. Winters from India east to Australia. In Micronesia: Palau Islands--Angaur. _Specimens examined._--One male from Palau Islands, USNM--Angaur (Sept. 21). _Remarks._--A single male bird was taken by the NAMRU2 party at a fresh water pond on Angaur Island on September 21, 1945. This is the only known record for this bird from Micronesia. =Phalaropus lobatus= (Linnaeus) Northern Phalarope _Tringa lobata_ Linnaeus, Syst. Nat., ed. 10, 1, 1758, p. 148, in Emendanda, p. 824. (Type locality, Hudson Bay.) _Geographic range._--Breeds throughout Arctic region. Winters at sea in tropical and subtropical waters. _Remarks._--The Northern Phalarope has not been found in Micronesia. Mayr (1945a:46) records it in the pelagic areas north of the New Guinea region. The occurrence there suggests that migration is through the Micronesian area. =Larus argentatus vegae= Palmén Herring Gull _Larus argentatus_ Brünn. var. _Vegae_ Palmén, in Nordenskiöld, Vega-Exped. Vetensk. Iakttag., 5, 1887, p. 370. (Type locality, Pidlin, northeastern Siberia.) _Larus vegae_ Oustalet, Nouv. Arch. Mus. Hist. Nat. Paris, (3), 8, 1896, p. 56 (Agrigan); Hartert, Novit. Zool., 5, 1898, p. 68 (Marianne); Seale, Occ. Papers Bernice P. Bishop Mus., 1, 1901, p. 20 (Marianas); Safford, Osprey, 1902, p. 70 (Marianas); _idem_, The Plant World, 7, 1904, p. 268 (Guam?). _Larus vegae_ Takatsukasa and Kuroda, Tori, 1, 1915, p. 62 (Marianas). _Larus argentatus vegae_ Kuroda, in Momiyama, Birds Micronesia, 1922, p. 49 (Agrigan); Hand-list Japanese Birds, rev., 1932, p. 196 (Agrigan); Hand-list Japanese Birds, 3d ed., 1942, p. 220 (Agrigan). _Geographic range._--Breeds in northern Siberia. Ranges east to Alaska and south to the Philippines and the China coast. In Micronesia: Mariana Islands--Agrihan.