Rio Grande (Triassic of Brazil)

Where: Rio Grande do Sul, Brazil (29.6° S, 53.4° W: paleocoordinates 51.3° S, 19.0° W)

When: Santa Maria Formation, Middle Triassic (247.2 - 237.0 Ma)

Environment/lithology: lacustrine - large; massive mudstone

Size class: macrofossils

Primary reference: M. A. G. De Franca and M. C. Langer. 2013. The skull anatomy of Decuriasuchus quartacolonia (Pseudosuchia: Suchia: Loricata) from the middle Triassic of Brazil. Geological Society Special Publication 379:469-501 [M. Uhen/M. Hudgins/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 189497: authorized by Mark Uhen, entered by Michael Hudgins on 20.10.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Pseudosuchia -
Decuriasuchus quartacolonia Franca et al. 2011 archosaur