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D |
Kamei, Tadao; Okazaki, Yoshihiko
(detail)
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1974 |
Fossil mammals from the Mizunami Group.
Bull. Mizunami Fossil Mus. No. 1: 263-291. 12 pls. 1 map.
–In Japanese. Mentions Paleoparadoxia tabatai.
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Kamei, Tadao; Okazaki, Yoshihiko
(detail)
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1975 |
Neogene desmostylid and proboscidean fossils from Japan 1 [-6].
Atlas of Japanese Fossils (Tokyo, Tsukiji Shokan) 34(199 [-204]): [each fascicle 4 pp. long.] Illus.
–In Japanese. Fascicles 1-5 deal with desmostylians.
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D |
Kamei, Tadao; Okazaki, Yoshihiko
(detail)
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1977 |
Mammalian fauna of the Miocene Mizunami Group and the Neogene mammals in Japan. [Abstr.]
Proc. 1st Internatl. Congr. on Pacif. Neogene Stratigraphy (Tokyo, 1976): 353-354.
–Considers the occurrences of Desmostylus and Paleoparadoxia in Japan to be Middle to Late Miocene (N8-N15) in age.
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D |
Okazaki, Yoshihiko
(detail)
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1977a |
Mammalian fossils from the Mizunami Group, central Japan (Part 2).
Bull. Mizunami Fossil Mus. No. 4: 9-24. 9 pls. Dec. 1977.
–In Japanese; Engl. summ.
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Okazaki, Yoshihiko
(detail)
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1977b |
Geographical distribution of the fossil vertebrates of the Mizunami Group, central Japan.
Bull. Mizunami Fossil Mus. No. 4: 140-143. 1 tab. 1 map. Dec. 1977.
–In Japanese.
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Okazaki, Yoshihiko
(detail)
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1978 |
Miocene mammalian faunas of Japan.
Acta Phytotaxon. Geobot. 29(1-5): 138-144.
–In Japanese.
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Okazaki, Yoshihiko
(detail)
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1984 |
An occurrence of fossil Sirenia (Mammalia) from the Ashiya Group, Kyushu, Japan.
Bull. Kitakyushu Mus. Nat. Hist. 5: 189-195. 3 tabs. 3 figs. Pls. 8-9. Sept. 20, 1984.
–Reports dugongid(?) caudal vertebrae from the Late Oligocene Honjo Formation, Ashiya Group, Fukuoka, Japan. It may be older, possibly from the early-middle Oligocene Sakamizu or Yamaga Formation (pers. comm., K. Matsui, Feb. 7, 2022); but at any rate it is the oldest sir. record from Japan, with the possible exception of vertebrae and ribs from the latest Eocene to Early Oligocene (Coccolith Zone CP 16b) Kakinourashima Formation, Nishisonogi Group, Saito Town, Seikai City, Nagasaki, reported in an abstract by H. Mori et al., Paleontological Society of Japan conference proceedings, 2021.
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Okazaki, Yoshihiko
(detail)
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1987 |
[Evolutionary significance of Mauicetus.] In: Y. Hasegawa (ed.), [Study on fossil marine mammals from Japan. (Subject of study) Studies on biostratigraphy and paleontology of Cenozoic marine mammals.]
Japan, Ministry of Education, Aid for Scientific Study, Synthetic Study A, Subject No. 61304010: 71-74. 1 tab. March 1987.
–In Japanese.
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Hasegawa, Yoshikazu; Okazaki, Yoshihiko; Kuga, Naoyuki; Kohno, Naoki
(detail)
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1988 |
[Comparison of mammal fossils in the Tomikusa Formation, Mizunami Formation, and Isshi Formation.] In: Y. Hasegawa (ed.), [Study on fossil marine mammals from Japan. (Subject of study) Studies on biostratigraphy and paleontology of Cenozoic marine mammals.]
Japan, Ministry of Education, Aid for Scientific Study, Synthetic Study A, Subject No. 61304010: 15-17. 1 tab. 2 figs. March 1988.
–In Japanese.
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