1. Chichvarkhin, A.Yu., Chichvarkkina, O.V., and Chernyshev, A.V., Runcinida valentinae Chernyshev, 2006 (Opisthobranchia: Runcinacea), a new opisthobranch species for the Sea of Japan, Russ. J. Mar. Biol., 2015, vol. 41, no. 3, pp. 214–218.
2. Baba, K. and Abe, T., Two new species of Janolidae from Toyama Bay, Japan (Gastropoda: Nudibranchia), Veliger, 1970, vol. 13, pp. 63–66.
3. Barr, N.B., Cook, A., Elder, P., et al., Application of a DNA barcode using the 16S rRNA gene to diagnose pest Arion species in the USA, J. Molluscan Stud., 2009, vol. 75, pp. 187–191.
4. Behrens, D.W. and Hermosillo, A., Eastern Pacific Nudibranchs: A Guide to the Opisthobranchs from Alaska to Central America, 2nd ed., Monterey Sea Challengers, 2005.
5. Bertsch, H. and Johnson, S., Hawaiian Nudibranchs, Taipei China Color Printing., 1981.