UCMP B-7049, Bachajon (Miocene of Mexico)

Also known as Chiapas amber, Mexican amber

Where: Chiapas, Mexico (17.0° N, 92.2° W: paleocoordinates 18.0° N, 88.5° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Early/Lower Miocene (23.0 - 16.0 Ma)

Environment/lithology: terrestrial; amber

Size class: mesofossils

Preservation: soft parts, original chitin, amber

Reposited in the UCMP

• Specimens in UC Museum of Paleontlogy, Berkeley

Primary reference: K. Christiansen. 1971. Notes on Miocene amber Collembola from Chiapas. University of California Publications in Entomology 63:45-48 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 140218: authorized by Matthew Clapham, entered by Matthew Clapham on 05.03.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Blattodea - Mastotermitidae
Mastotermes electromexicus Krishna and Emerson 1983 termite
B-7049-6, 7, 8
Collembola
 Entomobryomorpha - Entomobryidae
Entomobrya ? trifasciata Handschin 1927 springtail
UCMP 13505