258 PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 



27691 (Skin). Northern Alaska, 1880. Capt. C. L. Hooper. 



27692 (Head). Northern Alaska, 1880. Capt. C. L. Hooper. 

 27701 (Skin). Northern Alaska, 1880. Capt. C. L. Hooper. 



27569 (Juv.). Cape Lisburno, Arctic Ocean, August 21, 1880. Dall & Bean. 



19707 (966). Alaska. W. H. Dall. 



27725. Plover Bay, Siberia, August 12-13, 1880. Dall & Bean. 



28046 (Csca). Plover Bay, Siberia^ August 13, 1880. T. H. Bean. 



96. Salmo purpuratus Pallas. 



Monterey Bay, San Francisco, Columbia River, and Puget Sound 

 (Jordan & Gilbert) ; rivers Bolscliaya and Bystraya, Kamtcbatka (Pallas). 



24119. Sitka. L. A. Beardslee. 



27902. Sitka, May 29, 1880. L. A. Beardslee. 

 127905. Sitka, July or August, 1879. L. A. Beardslee. 



27906. Sitka, July or August, 1879. L. A. Beardslee. 



27907. Sitka. L. A. Beardslee. 



27904. Sitka, May, 1880. A. T. Whitford. 



27903. Sitka, June 1-3, 1880. W. M. Noyes. 

 24123. St. Paul, Kodiak, 1880. W. G. W. Harford. 

 27690. Northern Alaska, 1880. Capt. C. L. Hooper. 

 27699. Northern Alaska, 1880. Capt. C. L. Hooper. 



97. Salmo Gairdneri Eich. 



Monterey Bay, San Francisco, Columbia River, and Puget Sound 



(Jordan & Gilbert). 



27662 9 . Sitka, June 9, 1880. T. H. Bean. 



27738 $ (Skin). Sitka, June 10, 1880. T. H. Bean. 



24125 (Eggs). Sitka, June 10, 1880. T. H. Bean. 



27533 $ (Pyloric ceeca). Sitka, June 10, 1880. T. H. Bean. 



24124 (Juv.). St. Paul, Kodiak, 1880. W. G. W. Harford. 



98. Salmo irideus Gibbons. 



I have doubtfully referred to this species the following young speci- 

 men: 



28023. Sitka, July or August, 1879. L. A. Beardslee. 



99. Oncorhynchus chouicha (Walb.) Jor. & Gilb. 



Monterey Bay, San Francisco, Columbia Eiver, and Puget Sound 

 (Jordan & Gilbert). 



27676 (Skin). Kassilov River, Cook's Inlet, 1880. William J. Fisher. 



27680 (Skin). Kassilov River, Cook's Inlet, 1880. William J. Fisher. 

 27679 (Skin). Alaska, 1880. William J. Fisher. 



27681 (Skin). Alaska, 1880. AVilliam J. Fisher. ^ 



27682 (Spermaries). Alaska, 1880. William J. Fisher. 

 27716 (Belly). Yukon River. Steward of steamer St. Paul. 



100. Oncorhynchus keta (Walb.) Gill & Jordan. 



San Francisco, Columbia River, and Puget Sound (Jordan & Gilbert). 



27737 9 (Skin). Old Sitka, June 12, 1880. T. H. Bean. 



27617 ^ (Skin). Alcxaudrovsk, Cook's Inlet, July 4, 1880. J. Cohen. 



28050 (CiBca and spermaries). Alexandrovsk, Cook's Inlet, July 4, 1880. J. Cohen. 



27618 (Head). St. Paul, Kodiak, July 13, 1880. Dall & Bean. 



