第12巻

第4号

December 1986
Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 12 Number 4

Kazuhiko UEMURA

P.121
Late Miocene Plants from Onbara in Northern Okayama Pref., Southwestern Honshu, Japan(6.0 MB)

Fumio KOBAYASHI

P.131
Middle Permian Forarninifers of the Gozenyarna Forrnation, Southern Kwanto Mountains, Japan(32.3 MB)

Yukimitsu TOMIDA

P.165
Recognition of the Genus Entelodon (Artiodactyla, Mammalia) from the Joban Coalfield, Japan, and the Age of the Iwaki Formation(3.5 MB)

第3号

September 1986
Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 12 Number 3

Tomoki KASE・Tamio NISHIDA

P.73
A Middle Devonian Gastropod Faunule from the Nakazato Formation of Kitakami, Northeast Japan(12.0 MB)

Masao FUTAKAMI

P.91
Stratigraphy and Paleontology of the Cretaceous in the Ishikari Province, Central Hokkaido Part 2. Stratigraphy of the Cretaceous in the Northern Areas(16.4 MB)

第2号

June 1986
Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 12 Number 2

Satoshi MATSUBARA・ Akira KATO・ Chonin NAKAO

P.35
A Compositional Survey of an Amorphous Aluminum Phosphate from the Ashio Mine, Tochigi Prefecture, Japan(3.0 MB)

Tatsuaki KIMURA・ Hiroaki AIBA

P.41
Onychiopsis yokoyamai (YABE) comb. nov. from the Lower Cretaceous Plant-beds in the Outer Zone of Japan(9.5 MB)

Kazuhiko UEMURA

P.53
A Note on Tertiary Sciadopitys (Coniferopsida) from Japan(5.1 MB)

Louie MARINCOVICH, Jr.・ Tomoki KASE

P.61
An Occurrence of Turritella (Hataiella) sagai in Alaska: Implications for the Age of the Bear Lake Formation(3.8 MB)

Teruya UYENO・ Yoshikazu HASEGAWA

P.67
A New Cretaceous Ganopristoid Sawfish of the Genus Ischyrhiza from Japan(3.3 MB)

第1号

March 1986
Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 12 Number 1

Satoshi MATSUBARA・ Akira KATO

P.1
A Vanadium-bearing Spessartine from Itaga, Kanuma City, Tochigi Prefecture, Japan(4.0 MB)

Masao FUTAKAMI

P.7
Stratigraphy and Paleontology of the Cretaceous in the Ishikari Province, Central Hokkaido Part 1. Stratigraphy of the Cretaceous in the Southern Areas(17.2 MB)