3D digital model database TYPE SPECIMENS of Cretaceous ammonoid in Japan
| Scientific name | Wellmanites japonicus | |
|---|---|---|
|
|
||
| Author | Matsumoto, Takahashi and Sanada, 1991 | |
| Reference | Palaeont. Soc. Japan, Spec. Paps., No. 33, p. 91, pl. 21, fig. 1 | |
| Type specimen | Holotype: TTC. 370417, Takemi Takahashi's private collection | |
| Type locality | Loc. IK1039, Ikushumbets area, Mikasa City, Sorachi Province, central Hokkaido (142^00'14" E, 43^14'35" N) | |
| Formation name | Unit IIc, Mikasa Formation, Middle Yezo Group | |
| Age | Upper Cenomanian, Upper Cretaceous | |
| Remarks | ||