Buccinum angulosumGray, 1839, p. 127-128, pl. 36, fig. 6 [Basis of the current name] Type Locality: Icy Cape [Alaska] Range: 80°N to 50°N; 50°W to 0°W References: Golikov (1980) NSEW Combining Genera: Tritonium
Buccinum angulosum var. cnismatopleuraDall, 1919b, p. 328 [Synonym] Type Locality: Point Barrow, Alaska Maximum Reported Size: 48 mm References: Dall (1919b) M; Golikov (1980) s
Buccinum mirificumVerkrüzen, 1881c, p. 296, 299-300 [Synonym] Type Locality: Syrtis Terrae novae Maximum Reported Size: 55 mm References: Verkrüzen (1881c) M; Golikov (1980) s
Tritonium (Buccinum) angulosum f. normalisMiddendorff, 1849b, p. 500 [Not available] Type Locality: Insel Novaja-Semlja Maximum Reported Size: 56 mm References: Middendorff (1849b) M Comments: Infrasubspecific.
Buccinum physematum Dall, 1919, [Synonym] References: Golikov (1980) s
Buccinum stimpsoni Carpenter, 1872, [Synonym] References: Golikov (1980) s
Buccinum subcostatum Dall, 1885, [Synonym] References: Golikov (1980) s
Dall, W. H. 1919. Descriptions of new species of Mollusca from the North Pacific Ocean in the collection of the United States National Museum Proceedings of the United States National Museum 56(2295) 293-371. [Stated date: -- --- 1919; true date: 30 Aug 1919.] Gray, J. E. 1839. Molluscous animals, and their shells The Zoology of Captain Beechey's Voyage 101-142, pls. 33-38 Henry G. Bohn: London. [Stated date: -- Jul 1839.] Middendorff, A. T. von. 1849. Beiträge zu einer Malacozoologia Rossica. II. Aufzählung und Beschreibung der zur Meeresfauna Russlands gehörigen einschaler Mémoires de l'Académie Impériale des Sciences de Saint-Pétersbourg, Sciences Naturelles (6)6 329-516, pls. 1-11. Verkrüzen, T. A. 1881. Buccinum, L Jahrbücher der Deutschen Malakozoologischen Gesellschaft 8 279-301.
