Genus sp indet.

Part of the type of Lewisuchus admixtus ROMER, 1972 (as per ARCUCCI, 1998)

Holotype: The collection of the National University of La Rioja Catalogued as PULR 001 (formerly Museo de La Plata 1964-"XI-14-14)

Locality: About 4 km north of the mouth of the Chanares River, La Rioja Province, Argentina.

Horizon: Los Chanares Formation.

Biostratigraphy:

Age: Ladinian Stage, Upper Mid Triassic Epoch, Late Triassic.

Material: Elements of the second and third toes of pes.

Note: Part of an asymmetrical pes belongs to a smaller proterochampsid.

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JALIL, 1999

Locality: Gour Laoud, site 5003 of Busson, Illizi basin, eastern Sahara, Algeria near the Libyan border.

Horizon: Base of the Zarzaitine Formation, Base of the Lower Sandstones.

Biostratigraphy:

Age: Spathian Stage, Upper Scythian Epoch or Anisian Stage, Lower Mid Triassic, Late Early to Middle Triassic.

Material:

ZAR 20: Braincase.

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LECUONA, DESOJO & CERDA, 2020

Locality: Campo de Cordoba locality, La Rioja Province, Argentina.

Horizon: Lower member of the Chanares Formation.

Biostratigraphy:

Age: Ladinian Stage, Upper Mid Triassic Epoch, Middle Triassic.

Material:

Number: Not given: A scapulocoracoid and an oseoderm series.

Note: Found with Gracilisuchus stipanicicorum LECUONA, DESOJO & CEREDA, 2020

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PAES-NETO, LACERDA, EZCURRA, RAUGUST, TROTTEYN, SOARES, SCHULTZ, PRETTO, FRANCISCHINI & MARTINELLI, 2023

Locality: Unknown, Brazil.

Horizon: Unknown, "Santa Maria Formation".

Biostratigraphy:

Age: Ladinian Stage, Upper Mid Triassic Epoch, Middle Triassic.

Material:

MCP-4195-PV: Skull withouth anterior end and posterior hlaf of mandible.