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

Scientific name	Pachydiscus soyaensis
Author	Matsumoto and Miyauchi, 1984
Reference	Palaeont. Soc. Japan, Spec. Paps., No. 27, p. 41, pl. 10, fig. 5a - c; pl. 12, fig. 1a - d; pl. 13, fig. 1; pl. 16, fig. 1; pl. 17, fig. 1; pl. 21, fig. 3
Type specimen	Holotype: GK. H5972 (pl. 10, fig. 5a - c) / Paratypes: MNH. 124 (pl. 12, fig. 1a - d), MNH. 119(pl. 17, fig. 1), MNH. 120 (pl. 16, fig. 1), MNH. 202(pl. 13, fig. 1), MNH. 203, MNH. 204(pl. 21, fig. 3); T. Miyauchi's private collection
Type locality	Locs. W 7B (for MNH. 120) and W 7A (for the rest), Soya harbour, Soya Peninsula, northern Hokkaido (141^52'52" E, 45^29'06" N)
Formation name	Unit H, Hakobuchi Group
Age	Upper Campanian, Upper Cretaceous
Remarks