Also known as Leonardi 24

Where: Chubut, Argentina (43.4° S, 69.2° W: paleocoordinates 41.0° S, 28.5° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Cañadón Asfalto Formation (Sierra de Olte Group), Late/Upper Toarcian to Late/Upper Toarcian (180.1 - 168.4 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Preservation: trace

Collected by J. Bonaparte, J. Powell, R. Coria in 1983

Collection methods: surface (in situ),

Primary reference: G. Leonardi. 1994. Annotated Atlas of South America Tetrapod Footprints (Devonian to Holocene) with an Appendix on Mexico and Central America. . República Federativa do Brasil, Ministério de Minas e Energia, Secretaria de Minas e Metalurgia, Companhia de Pesquisa de Recursos Minerais, Brasília 1-248 [M. Carrano/K. Maguire/E. Dunne]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 150376: authorized by Matthew Carrano, entered by Matthew Carrano on 07.09.2013

Creative Commons license: CC BY (attribution)