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

Scientific name	Mortoniceras kawasakii
Author	Kawada, 1929
Reference	Jour. Geol. Soc. Tokyo, Vol. 36, No. 428, p. 4, pl. 14, figs. 2, 3
Type specimen	Holotype: UMUT MM7701 [= GT. I - 553]
Type locality	Santan - gawa Creek, a tributary of the Naibuchi River, Naibuchi (=Naiba) district, south Sakhalin, Russia
Formation name	Unit Mh 6, Miho Group
Age	Santonian, Upper Cretaceous
Remarks