Also known as Arroyo del Rosario
Where: Baja California, Mexico (30.0° N, 115.7° W: paleocoordinates 35.5° N, 86.5° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: El Diesacado Member (El Gallo Formation), Late/Upper Campanian (83.5 - 70.6 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Reposited in the LACM
Primary reference: A. A. RamÃrez-Velasco, R. Hernández-Rivera, and R. Servin-Pichardo. 2014. The hadrosaurian record from Mexico. In D. A. Eberth & D. C. Evans (ed.), Hadrosaurs 340-360 [M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 170928: authorized by Matthew Carrano, entered by Matthew Carrano on 29.06.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
|