Ichnospecies: avis ALONSO & MARQUILLAS, 1986
Etymology:
Holotype:
Locality: Tonco, Department of San Carlos, Salta Province, Argentina.
Horizon: Yacoriate Formation.
Biostratigraphy:
Age: Maastrichtian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.
Material: Trackway.