Full reference: M. Matsukawa, T. Hamuro, T. Mizukami and S. Fujii. 1997. First trackway evidence of gregarious dinosaurs from the Lower Cretaceous Tetori Group of eastern Toyama prefecture, central Japan. Cretaceous Research 18:603-619
Belongs to Toyamasauripus according to M. Matsukawa et al. 2005
See also Díaz-Martínez 2011, Fujita 2008, Lockley and Matsukawa 1998, Matsukawa et al. 2002 and Matsuoka et al. 2001
Sister taxa: none
Type specimen: TGUSE-DT 1001-1003, a footprint. Its type locality is Oshimizu, Oyama Town tracksite, which is in an Aptian fluvial-deltaic sandstone in the Atotsugawa Formation of Japan.
Ecology:
Distribution:
• Cretaceous of Japan (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.