3D digital model database TYPE SPECIMENS of Cretaceous ammonoid in Japan
| Scientific name | Yubariceras yubarense | |
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| Author | Matsumoto, Saito and Fukada, 1957 | |
| Reference | Mem. Fac. Sci., Kyushu Univ., Ser. D. (Geol.), Vol. 6, No. 1, p. 27, pl. 8, fig. 1a, b, text - fig. 9 | |
| Type specimen | Holotype: UMUT MM7620 (= GT. I - 343) | |
| Type locality | Pankemoyuparo Creek, near the mouth of the Kaneobetsu Creek, Oyubari area, Sorachi Province, central Hokkaido | |
| Formation name | Fallen or floated nodule, derived from Middle Yezo Group | |
| Age | Middle and Upper Turonian, Upper Cretaceous | |
| Remarks | ||