3D digital model database TYPE SPECIMENS of Cretaceous ammonoid in Japan
| Scientific name | Yezoceras miotuberculatum | |
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| Author | Matsumoto, 1977 | |
| Reference | Mem. Fac. Sci., Kyushu Univ., Ser D (Geol.), Vol. 23, No. 3, p. 320, pl. 46, fig. 2 | |
| Type specimen | Holotype: GK. H1391 | |
| Type locality | Loc. Y112b, Shiyubari (=Yubari) River, Oyubari (Shiyubari) area, Sorachi Province, central Hokkaido (142^07'34" E, 43^09'00" N) | |
| Formation name | Upper Yezo Group | |
| Age | Upper Coniacian, Upper Cretaceous | |
| Remarks | ||