NOKTHWEST COAST MAKINE SHELLBEARING MOLLUSKS. 101 
BUCCINUM ANGULOSUM Gray, 1839. 
Zool. Beechey’s Voy., p. 127, pi. 36, fig. 6. 
Bernard Harbor, Arctic coast, west to Point Barrow and south to vicinity 
of Bering Strait. 
BUCCINUM ANGULOSUM SUBCOSTATUM Dali, 1885. 
Rep. Polar Exp. Pt. Barrow, p. 179, pi. 3, fig. 2. 
Point Barrow. 
BUCCINUM ANGULOSUM TRANSLIRATUM Dali, 1919. 
Proc. U. S. Nat. Mus., vol. 56, No. 2295, p. 328. 
Point Barrow and southward to Bristol Bay. 
BUCCINUM FRINGILLUM Dali, 1877. 
Proc. Cal. Acad. Sci., vol. 7, p. 9 ; Conch. Cab., ed. 2, pi. 91, fig. 9, 1883. 
North end of Nunivak Island, Bering Sea. 
BUCCINUM TENELLUM Dali, 1883. 
Conch. Cab., ed. 2, p. 88, pi. 91, fig. 8 ; Proc. U. S. Nat. Mus., vol. 24, p. 19, 
pi. 39, fig. 9. • 
Sea Horse Islands, Arctic Ocean, south to the Aleutian Islands. 
BUCCINUM BAERI Middendorff, 1848. 
Mai. Rossica, vol. 2, p. 148, pi. 6, figs. 7, 8. 
Commander, Aleutian, and Kodiak Islands. 
BUCCINUM BAERI MORCHIANUM Fischer, 1858. 
.Tourn. de Conchyl., vol. 7, p. 299, pi. 10, fig. 2. 
All coasts of Bering Sea south of the Pribilof Islands and eastward to 
Kodiak, Forrester Island, Alaska, and Port Simpson, British Columbia. 
Also in the Kuril Islands. 
BUCCINUM FISCHERIANUM Dali, 1871. 
Amer. Journ. Conch., vol. 7, p. 106, pi. 16, fig. 13. 
St. George Island, Pribilof group, Bering Sea. 
BUCCINUM TENEBROSUM Hancock, 1846, variety? 
Ann. Mag. Nat. Hist., vol. 18, p. 827. 
Bering Strait. Circumboreal. 
BUCCINUM CILIATUM Fabricius, 1780. 
Fauna Gronl., p. 401 ; Conch. Cab., ed. 2, pi. 78, figs. 5, 8, 1883. 
Circumboreal. From Point Barrow, Arctic Ocean, south to the Aleutian 
Islands and eastward to the Shumagins. On the Atlantic from Green- 
land to the Newfoundland banks. 
BUCCINUM OVULUM Dali, 1894. 
Proc. U. S. Nat. Mus., vol. 17, p. 707, pi. 30, fig. 6. 
Amukhta Pass, Aleutians, in 248 fathoms. 
BUCCINUM ALEUTICUM Dali, 1894. 
Proc. U. S. Nat. Mus., vol. 17, p. 706, pi. 27, fig. 7. 
Near Unimak Island, .59 fathoms. 
BUCCINUM PERCRASSUM Dali, 1881. 
Proc. U. S. Nat. Mus., vol. 9, p. 216; Conch. Cab., ed. 2, pi. 91, fig. 5. 
Arctic Ocean north of Bering Strait. 
