3D digital model database TYPE SPECIMENS of Cretaceous ammonoid in Japan

Scientific name	Hyperpuzosia tamon
Author	Matsumoto, 1988
Reference	Palaeont. Soc. Jap., Spec. Paps., No. 30, p. 147, figs. 69 - 74, 77
Type specimen	Holotype: YKC. 480628 - 1, Y. Kawashita' s private collection (figs. 69, 70A) / Paratypes: YKC. 480628 - 2(figs. 70B - C, 71), YKC. 501005 (fig. 72), YKC. 490927(fig. 74), YKC. 560820(fig. 77), Y. Kawashita' s private collection; NSM. MM9597 (fig. 73)
Type locality	Oku - futamata - zawa Creek, a tributary of the Pombets River, Ikushumbets area, Mikasa City, Sorachi Province, central Hokkaido
Formation name	Unit Ma, Lower Yezo Group
Age	Probably Lower Albian, Lower Cretaceous
Remarks