Where: Sonora, Mexico (31.1° N, 109.8° W: paleocoordinates 38.9° N, 83.0° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Corral de Enmedio Formation (Cabullona Group), Late/Upper Campanian (83.5 - 70.6 Ma)
• orig. "Areniscas Camas"
• bed-level stratigraphic resolution
Environment/lithology: lacustrine - small; lithology not reported
Size class: macrofossils
Collected by Lucas, Kues & González-León in 1990
Collection methods: surface (float),
Primary reference: S. G. Lucas and C. M. González-León. 1990. Reporte preliminar sobre dinosaurios del Cretácico Tardio de la Cuenca de Cabullona [Preliminary report on dinosaurs from the Late Cretaceous of the Cabullona Basin]. Boletín del Departamento de Geología Uni-Son 7(1-2):1-6 [M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 91378: authorized by Matthew Carrano, entered by Matthew Carrano on 16.09.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
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