World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Bullidae J. E. Gray, 1827. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=9845 on 2026-08-26
Gray, J. E. (1825-1827). [Names on plate legends]: pl. [2] [1 June 1825]; pl. 4[6] [August 1827]; pls [3], [5] [1 December 1827]. In: Encyclopaedia Metropolitana. London.
Dall, W. H. (1908). Reports on the dredging operations off the west coast of Central America to the Galapagos, to the west coast of Mexico, and in the Gulf of California, in charge of Alexander Agassiz, carried on by the U.S. Fish Commission steamer "Albatross," during 1891, Lieut.-Commander Z.L. Tanner, U.S.N., commanding. XXXVII. Reports on the scientific results of the expedition to the eastern tropical Pacific, in charge of Alexander Agassiz, by the U.S. Fish Commission steamer "Albatross", from October, 1904 to March, 1905, Lieut.-Commander L.M. Garrett, U.S.N., commanding. XIV. The Mollusca and Brachiopoda. Bulletin of the Museum of Comparative Zoology. 43(6): 205-487, pls 1-22.