Taken at Burrard Inlet (_Fannin_), and at Dease Lake, Cassiar, by James Porter. 8. Pacific Loon. _Gavia pacificus_ (Lawr.). Not common; one specimen taken at Comox by W. B. Anderson, and at Chilliwhack by Brooks; Victoria, May 13th, 1904, by Fred. Foster. 9. Red-throated Loon. _Gavia lumme_ (Gunn.). I found this species quite common on Barkley Sound, V. I., April 19th, 1894, and fairly common near Esquimalt. Mr. Brooks reports it at Chilliwhack. Family ALCIDÆ. Auks, Murres and Puffins. LUNDA Pallas. 10. Tufted Puffin. _Lunda cirrhata_ (Pall.). Common along the coast of Vancouver Island, Queen Charlotte Islands and Mainland; breeds on Bare Island, near Sidney, B. C. FRATERCULA Brisson. 11. Horned Puffin. _Fratercula corniculata_ (Naum.). Rare at Massett, Queen Charlotte Islands. (_Rev. J. H. Keen_.) CERORHINCA Bonaparte. 12. Rhinoceros Auklet. _Cerorhinca monocerata_ (Pall.). Coasts of Vancouver Island and Mainland. Breeds on islands in Gulf of Georgia. PTYCHORAMPHUS Brandt. 13. Cassin's Auklet. _Ptychorampus aleuticus_ (Pall.). The entire coast line of the Province and West Coast of Vancouver Island. (_Fannin_.) This species was seen in the Gulf of Georgia, between Salt Spring Island and Nanaimo, May 7th, 1887. (_Macoun_.) SYNTHLIBORAMPUS Brandt. 14. Ancient Murrelet. _Synthliborampus antiquus_ (Gmel.). Not common. West Coast of Vancouver Island and taken in the Straits, near Victoria. Rev. J. H. Keen reports it rare on Queen Charlotte Islands. BRACHYRAMPHUS Brandt. 15. Marbled Murrelet. _Brachyramphus marmoratus_ (Gmel.). An abundant resident along the coast of British Columbia; have taken it at Skidegate, Queen Charlotte Islands, in August, 1895. Rare at Metlakatla. (_Rev. J. H. Keen_.) Breeds on Vancouver Island, and on some of the smaller islands in the Gulf of Georgia, and along many of the inlets of the Mainland. (_Fannin_.) CEPPHUS Pallas. 16. Pigeon Guillemot. _Cepphus columba_ (Pall.). An abundant resident along the coast from Race Rocks to Alaska, and quite common in Skidegate Inlet, Q. C. I., August, 1895. Breeds throughout its range. URIA Brisson. 17. California Murre, Guillemot. _Uria troile californica_ (Bryant). A resident along the coast of Vancouver Island and Mainland. Breeds on West Coast of Vancouver Island. Order LONGIPENNES. Long-winged Swimmers. Family STERCORARIIDÆ. Skuas and Jaegers. STERCORARIUS Brisson. 18. Pomarine Jaeger. _Stercorarius pomariuus_ (Temm.). One specimen taken near Victoria, October 22nd, 1898. 19. Parasitic Jaeger. _Stercorarius parasiticus_ (Linn.). One specimen taken at Victoria by Wm. L. Gilchrist, November, 1897. Another specimen was taken at Comox by A. C. Brooks, September 12th, 1903. 20. Long-tailed Jaeger. _Stercorarius longicaudus_ (Vieill.). Once shot and several times seen at Sumas Lake, September, 1890. (_Brooks_). Family LARIDÆ. The Gulls and Terns. PAGOPHILA Kaup. 21. Ivory Gull. Snow Gull.