1990 年 49 巻 2 号 p. 93-106
Among the benthos materials collected by the Icebreaker Shirase from Breid Bay and Gunnerus Bank, Antarctica, three species of the scis-surellid gastropods were found, namely, Anatoma amoena, A. euglyptus and A. shiraseae n. sp. Morphological details of these three species are described.