Where: Neuquén, Argentina (38.0° S, 68.5° W: paleocoordinates 40.9° S, 53.1° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Anacleto Formation (Neuquén Group), Early/Lower Campanian to Early/Lower Campanian (83.5 - 70.6 Ma)

• Río Colorado Subgroup

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; sandstone

Size class: macrofossils

Primary reference: R. A. Coria and A. B. Arcucci. 2004. Nuevos dinosaurios terópodos de Auca Mahuevo, provincia del Neuquén (Cretácico Tardio, Argentina) [New theropod dinosaurs from Auca Mahuevo, Neuquén province (Late Cretaceous, Argentina)]. Actas I Congreso Latinoamericano de Paleontología de Vertebrados. Ameghiniana 41(4):597-603 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 111795: authorized by Matthew Carrano, entered by Matthew Carrano on 29.06.2011

Creative Commons license: CC BY (attribution)