Tokioka T. & Baba K. (1964). FOUR NEW SPECIES AND A NEW GENUS OF THE FAMILY GASTROPTERIDAE FROM JAPAN (GASTROPODA : OPISTHOBRANCHIA). Publications of the Seto Marine Biological Laboratory. 12(3): 201-229. https://doi.org/10.5134/175366 4 species
FOUR NEW SPECIES AND A NEW GENUS OF THE FAMILY GASTROPTERIDAE FROM JAPAN (GASTROPODA : OPISTHOBRANCHIA)
- Gastropteron japonicum n. sp. Yamato-umikotyo)
- Gastropteron flavum n. sp. Kiiro-umikotyo
- Gastropteron viride n. sp. Midori-umikotyo
- Sagaminopteron ornatum n. g., n. sp. Murasaki-umikotyo
