Where: Nayarit, Mexico (21.7° N, 105.2° W: paleocoordinates 22.0° N, 103.6° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Hemphillian (10.3 - 4.9 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Primary reference: O. Carranza-Castaneda, J. J. Aranda-Gómez, X. Wang and A. Iriondo. 2013. The Early-Late Hemphillian (Hh2) Faunal Assemblage From Juchipila Basin, State of Zacatecas, Mexico, and Its Biochronologic Correlation with Other Hemphillian Faunas in Central Mexico. Contributions to Science, Natural History Museum of Los Angeles County 521:13-49 [J. Marcot/J. Marcot/P. Mannion]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 212339: authorized by Philip Mannion, entered by Philip Mannion on 11.08.2020

Creative Commons license: CC BY (attribution)