Baba, K. 1960. The genera Polycera, Palio, Greilada and Thecacera from Japan (Nudibranchia - Polyceridae). Publications of the Seto Marine Biological Laboratory 8(1):75-78, pl. 6. に掲載されているウミウシ 3

THE GENERA POLYCERA, PALIO, GREILADA AND THECACERA FROM JAPAN (NUDIBRANCHIA-POLYCERIDAE)