@article{oai:nipr.repo.nii.ac.jp:00005122, author = {ヌマナミ, ヒデキ and オクタニ, タカシ and NUMANAMI, Hideki and OKUTANI, Takashi}, journal = {Proceedings of the NIPR Symposium on Polar Biology}, month = {Mar}, note = {P(論文), Among the benthos materials collected from near Syowa Station, Breid Bay and Gunnerus Bank, Antarctica, four species of the lamellariid gastropods were found. The descriptions on a new species Marseniopsis syowaensis n. sp., and two known species, M. conica and M. mollis are given. A single specimen considered to be a new species from Breid Bay is described. Some ecological bearings of the lamellariid gastropods in the Antarctic are discussed.}, pages = {50--68}, title = {LAMELLARIID GASTROPODS COLLECTED BY JAPANESE ANTARCTIC RESEARCH EXPEDITIONS FROM NEAR SYOWA STATION AND BREID BAY, ANTARCTICA (Twelfth Symposium on Polar Biology)}, volume = {4}, year = {1991} }