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Featured researches published by Ichiro Hayasaka.


Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy = 北海道大學理學部紀要 | 1954

Paleontological Note on the Two Fossil Species of the Genus Pitar in Hokkaidô

Ichiro Hayasaka; Satoru Uozumi


Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy = 北海道大學理學部紀要 | 1966

On Lonsdaleoides nishikawai n. sp. (An Upper Palaeozoic Fauna from Miharanoro, Hiroshima Prefecture, Japan 2nd Note)

Ichiro Hayasaka; Masao Minato


Transactions and proceedings of the Paleontological Society of Japan. New series | 1956

281. SOME BRACHIOPODS FROM THE LOWER KANOKURA SERIES OF THE KITAKAMI MOUNTAINS, JAPAN

Ichiro Hayasaka; Masao Minato


Bulletin of The Atomic Scientists | 1955

“Survival in the Hydrogen Age”: Air Force Association

Ichiro Hayasaka


Transactions and proceedings of the Paleontological Society of Japan. New series | 1954

257. A SINOSPIRIFER-FAUNULE FROM THE ABUKUMA PLATEAU, NORTHEAST JAPAN, IN COMPARISON WITH THE SO-CALLED UPPER DEVONIAN BRACHIOPOD FAUNULE OF THE KITAKAMI MOUNTAINS

Ichiro Hayasaka; Masao Minato


Transactions and proceedings of the Paleontological Society of Japan. New series | 1954

252. FOSSIL SPECIES OF GENUS MERCENARIA FROM THE CENOZOIC DEPOSITS OF HOKKAIDO.

Ichiro Hayasaka; Satoru Uozumi


Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy = 北海道大學理學部紀要 | 1954

Note on the Carboniferous and Permian Faunas of Japan

Ichiro Hayasaka; Masao Minato


Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy = 北海道大學理學部紀要 | 1954

Molluscan Fauna of the so-called "Momijiyama Transitional Formation"

Ichiro Hayasaka; Satoru Uozumi


Transactions and proceedings of the Paleontological Society of Japan. New series | 1953

239. HAMLETELLA, A NEW PERMIAN GENUS OF BRACHIOPODA, AND A NEW SPECIES FROM THE KITAKAMI MOUNTAINS, JAPAN

Ichiro Hayasaka


Transactions and proceedings of the Paleontological Society of Japan. New series | 1952

220. TEREBRATALIA (?) INNAIENSIS (HAYASAKA) FROM IWATE PREFECTURE, JAPAN

Ichiro Hayasaka

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