Baba, K. (1937). Opisthobranchia of Japan (II). <em>Journal of the Department of Agriculture, Kyushu Imperial University.</em> 5(7):289-344, pls. 1-2.[details]
MolluscaBase eds. (2024). MolluscaBase. Favorinus pacificus Baba, 1937. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=599290 on 2024-05-05
original descriptionBaba, K. (1937). Opisthobranchia of Japan (II). <em>Journal of the Department of Agriculture, Kyushu Imperial University.</em> 5(7):289-344, pls. 1-2.[details]