About OHANA T
About Inst. Natural History, Tokyo, JPN
About KIMURA T
About Inst. Natural History, Tokyo, JPN
About CHITALEY S
About Cleveland Museum of Natural History, Ohiok, USA
About Paleontological Research
About Acrogymnospermae
About Bennetticarpus yezoites
About Mesozoic
About 北海道
About 上部白亜系
About 新種
About ベネチテス