Seongjuri, Chungnam Coalfield (Triassic of South Korea)

Where: South Korea (36.3° N, 126.6° E: paleocoordinates 42.9° N, 120.2° E)

• coordinate stated in text

• local area-level geographic resolution

When: Amisan Formation, Late/Upper Triassic (237.0 - 201.4 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: fluvial; lithology not reported

Size class: macrofossils

Preservation: mold/impression

Collection methods: Repository: National Science Museum of Korea, Daejeon, South Korea

Primary reference: T. Kimura and B.-K. Kim. 1988. New taxa in the Late Triassic Daedong flora, South Korea. Part 1. Transactions and Proceedings of the Paleontological Society of Japan, New Series 152:603-624 [A. Dunhill/B. Allen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 207736: authorized by Alex Dunhill, entered by Bethany Allen on 28.01.2020

Creative Commons license: CC BY (attribution)

Taxonomic list

 Bennettitales -
Pterophyllum micraequale n. sp. Kimura and Kim 1988
A-5066B (holotype); abundance approximate
Polypodiopsida
 Gleicheniales - Polypodiidae