Diodora arnoldi is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.Rosenberg, G. (2012). Diodora arnoldi McLean, 1966. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=527880 on 2012-12-31Turgeon, D.D., et al. 1998. Common and scientific names of aquatic invertebrates of the United States and Canada. American Fisheries Society Special Publication 26
Distribution This species occurs in the Pacific Ocean in the sublittoral zone off California.
References
External links Biodiversity Heritage Library (2 publications) Encyclopedia of Life ITIS World Register of Marine Species