@article {87,
	title = {New Oligocene turrids from north Kyushu.},
	journal = {Japanese Journal of Geology and Geography},
	volume = {34},
	year = {1963},
	pages = {1-17, pl 1},
	chapter = {1},
	author = {Shuto, Tsugio},
	editor = {Ueda, Yoshiro}
}
@article {86,
	title = {Taxonomical Notes on the Turrids of the Siboga-Collection Originally Described by M. M.Schepman, 1913 (Part I).},
	journal = {Venus},
	volume = {28},
	year = {1970},
	pages = {161-178},
	chapter = {161},
	author = {Shuto, Tsugio}
}
@article {81,
	title = {Conacean gastropods from the Miyazaki Group (Palaeontological study of the Miyazaki Group-IX)},
	journal = {Mem. Fac. Sci., Kyushu Univ., Ser. D},
	volume = {9},
	year = {1961},
	pages = {71-150, pis. 3-10.},
	chapter = {71},
	author = {Shuto, Tsugio}
}
