Reptilia - Pseudosuchia - Gwyneddichniidae
Full reference: W. Bock. 1952. Triassic reptilian tracks and trends of locomotive evolution. Journal of Paleontology 26(3):395-433
Belongs to Gwyneddichnium according to H. Klein and S. G. Lucas 2021
See also Bock 1952, Hunt and Lucas 2007 and Kuhn 1958
Sister taxa: Gwyneddichnium elongatum, Gwyneddichnium minore
Type specimen: ANSP 15212-15213, a footprint. Its type locality is Gwynedd Tunnel (track layers), which is in a Norian floodplain claystone in the Lockatong Formation of Pennsylvania.
Ecology: carnivore
Distribution:
• Triassic of United States (3: New Jersey, Pennsylvania, Virginia collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.