Ichnospecies: pricei LEONARDI, 1979 (nomen dubium)
Etymology: In honor of Llewellyn Ivor Price, a very important vertebrate paleontologist

Holotype: SOPPa

Locality: Passagem das Pedras in the Hazenda Ilha, 4 km NW of Sousa, Pariabia State, Brazil.

Horizon:

Biostratigraphy:

Age: Late Jurassic or Early Cretaceous.

Material: Large and bipedal dinosaur trackway of 32 prints.

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Ichnospecies: monettae CALVO, 1991
Etymology: In honor of the director of the Museo de Ciencias Naturales de la Univrsidad Nacional San Juan, Lic. Alfredo Monetta.

Holotype: In situ.

Locality: Nueva peninsula, 15 km from Picun Leufo, Neuquen Province, Argentina.

Horizon: Lower Candeleros member, Rio Limay Formation.

Biostratigraphy:

Age: Aptian Stage, Middle Gallic Subepoch, Upper Gallic Subepoch-Cenomanian Stage?, Uppermiddle Gallic Subepoch, Lower Gulf Epoch, Early Cretaceous.

Material: 3 toed footprint.

Plastotype: MUCP V 71: Footprints.