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Dioonopsis nipponica gen. et. sp. nov., a new cycad from the palaeogene of Japan
Abstract Cycadean leaves from the Palaeogene Noda Group of Northeast Japan are characterised by entire, wavy, or spinose pinne and have dichotomy forked open veins with occasional anastomoses. TheExpand
Permineralized taxodiaceous seed cones from the upper cretaceous of Hokkaido, Japan
Abstract A new taxodiaceous fossil genus, Mikasastrobus hokkaidoensis gen. et sp. nov. is described on the basis of six permineralized seed cones and a leafy shoot collected from the Upper CretaceousExpand
398. MESOZOIC PLANTS FROM THE ITOSHIRO SUB-GROUP, THE TETORI GROUP, CENTRAL HONSHU, JAPAN. PART 2
This study deals with some Mesozoic plants collected by Mr. Shinji SEKDO and the members of the Komatsu City MUSCUM. Ishikawa Prefecture in 1956. 1957 and 1959, from the alternation of sandstone andExpand
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