Posted from Hakodate Usujiri 12

Berthella chacei

(J. Q. Burch, 1944)

Vayssierea felis

(Collingwood, 1881)

Gymnodoris sp.32

Triopha modesta

Bergh, 1880

Okenia hiroi

(Baba, 1938)

Onchidoris bilamellata

(Linnaeus, 1767)

Corambe pacifica

MacFarland & O'Donoghue, 1929

Tritonia festiva

(Stearns, 1873)

Occidenthella athadona

(Bergh, 1875)

Hermissenda emurai

(Baba, 1937)

Cerberilla mosslandica

McDonald & Nybakken, 1975

Sakuraeolis gerberina

Hirano, 1999