MolluscaBase eds. (2021). MolluscaBase. Odostomia ulloana A. M. Strong, 1949. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=575923 on 2024-03-28
basis of recordKeen, A. M. (1971). Sea Shells of Tropical West America. Marine mollusks from Baja California to Peru. ed. 2. Stanford University Press. xv, 1064 pp., 22 pls.[details]