[ Top ] [ Japanese ]

Zeokova sp.

genus Zelkova Spach (1841)

• Modern species: Late Cretaceous - Present (89.3 - 0.0 Ma)

• Classification
• kingdom Plantae, Angiosperms, order Rosales, family Ulmaceae

• Distribution
• Eocene: Hokkaido
• Oligocene: Nagano
• Miocene: Hokkaido, Akita, Miyagi, Niigata, Ishikawa, Fukui, Ibaraki, Saitama, Gifu, Hyogo, Hiroshima, Tottori, Yamaguchi
• Miocene-Pliocene: Tottori, Oita
• Pliocene: Miyagi, Gifu, Mie, Kyoto, Hyogo, Okayama, Tottori
• Pliocene-Pleistocene: Mie, Shimane, Kagawa, Nagasaki
• Pleistocene: Nagano, Tokyo
• Holocene: Shimane
• Investigation in progress: Yamagata, Oita

• Subtaxa
• Z. serrata, Keaki
• Z. ungeri