Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hirano Hiromichi and Tashiro Masayuki and Matsumoto Tatsuro,Report on Cretaceous Research Committee of Japan,Fossils,0022-9202,Palaeontological Society of Japan,1986,41,0,46-48,https://cir.nii.ac.jp/crid/1390282679410625536,https://doi.org/10.14825/kaseki.41.0_46