Hoyada de Ischiqualasto, upper third (Triassic to of Argentina)

Also known as Aetosauroides holotype site

Where: San Juan, Argentina (30.1° S, 67.9° W: paleocoordinates 41.4° S, 31.5° W)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Valle de la Luna Member (Ischigualasto Formation), Carnian to Carnian (237.0 - 208.5 Ma)

• Upper third of the formation, Ischigualasto-Ischichuca basin

• member-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by O. Reig in 1959

• PVL: Instituto de Miguel Lillo, Tucuman, Argentina

Primary reference: R. M. Casamiquela. 1960. Notica preliminar sobre dos nuevos estagonolepoideos Argentinos. Ameghiniana 2:3-9 [R. Butler/R. Butler]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 92315: authorized by Richard Butler, entered by Richard Butler on 06.11.2009

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Diapsida - Proterochampsidae
Proterochampsa barrionuevoi Reig 1959 archosauromorph
PVL 2057
 Loricata -
Saurosuchus galilei n. gen. n. sp.
Saurosuchus galilei n. gen. n. sp. Reig 1959 archosaur
PVL 2062, incomplete skull, PVSJ 32, PVSJ 369 and PVSJ 615
 Pseudosuchia -
Aetosauroides scagliai n. gen. n. sp.
Aetosauroides scagliai n. gen. n. sp. Casamiquela 1960 aetosaur
PVL 2073 (holotype), articulated partial carapace and vertebral column, limbs. PVL 2014, plate and limb fragments