World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Mopalia ferreirai R. N. Clark, 1991. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=386345 on 2026-08-28
Clark, R. N. (1991). A new species of Mopalia (Polyplacophora: Mopaliidae) from the northeast Pacific. The Veliger. 34(3): 309-313.