World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Attenuiconus honkeri (Petuch, 1988). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=730526 on 2026-08-30
Petuch, E. J. (1988). Neogene History of Tropical American Mollusks. Charlottesville, Virginia: The Coastal Education and Research Foundation. 217 pp., 23 figs + unnumbered figs, 39 pls.