Also known as Temalac, Guerrero.

Where: Guerrero, Mexico (17.8° N, 100.0° W: paleocoordinates 24.0° N, 82.0° W)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Mexcala Formation, Early/Lower Maastrichtian (70.6 - 66.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine

Primary reference: M. C. Perrilliat, F.J. Vega, and R. Corona. 2000. Early Maastrictian mollusca from the Mexcala formation of the state of Guerro, southern Mexico. Journal of Paleontology 74(1):7-24 [M. Kosnik/M. Kosnik/J. Alroy]more details

PaleoDB collection 7464: authorized by Matt Kosnik, entered by Matt Kosnik on 18.07.2000

Creative Commons license: CC BY (attribution)