About NISHIDA HARUFUMI
About NISHIDA HARUFUMI
About 東大 大学院理学系研究科
About LEGRAND Julien
About Magnoliopsida
About habitat
About biological interaction
About Japan
About Cretaceous Period
About flora
About biostratigraphy
About pollen fossil
About Pollen
About pollen analysis
About Macrofossils
About Barremian
About Maastrichtian stage
About biostratigraphy
About Mesozoic
About 被子植物
About 侵入
About 日本
About 白亜紀