Baba, K.; Hamatani, I. (1963). A cuthonid, Cuthona alpha n. sp., with a radula of Catriona type (Nudibranchia Eolidoidea). Publications of the Seto Marine Biological Laboratory. 11(2): 339-343. に掲載されているウミウシ 1

A CUTHONID, CUTHONA ALPHA N. SP., WITH A RADULA OF CATRIONA TYPE (NUDIBRANCHIA-EOLIDOIDEA)