Where: Sichuan, China (32.0° N, 105.0° E: paleocoordinates 2.4° S, 133.5° E)

• coordinate estimated from map

• local area-level geographic resolution

When: Pingyiqu Formation, Early/Lower Devonian (419.2 - 393.3 Ma)

• formation-level stratigraphic resolution

Environment/lithology:

Preservation: adpression, coalified, original carbon, original sporopollenin

Collection methods: mechanical

• Record based on brief English abstract of Geng's Chinese paper.

Primary reference: B. -Y. Geng. 1992. Studies on Early Devonian flora of Sichuan. Acta Phytotaxonomica Sinica 30(3):197-211 [P. Gensel/M. Kotyk]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 10907: authorized by Pat Gensel, entered by Michele Kotyk on 05.07.2001

Creative Commons license: CC BY (attribution)