Taisei-ri Bantatsu-men Koto Prefecture South Heian-do (Ordovician of North Korea)

Also known as Name is outdated.

Where: North Korea (39.1° N, 125.6° E: paleocoordinates 7.5° S, 129.8° E)

• outcrop-level geographic resolution

When: Unkaku Formation, Darriwilian (467.3 - 458.4 Ma)

• formation-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Primary reference: T. Kobayashi. 1930. Ordovician fossils from Korea and south Manchuria: Part II. On the Bantatsu bed of the Ordovician age. Japanese Journal of Geology and Geography 7(3):75-100 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 155371: authorized by Pete Wagner, entered by Pete Wagner on 09.04.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

 Bellerophontida - Bucaniidae
"Bucania katoi n. sp." = Loxobucania katoi
"Bucania katoi n. sp." = Loxobucania katoi Kobayashi 1930 snail
 Euomphalina - Raphistomatidae
"Helicotoma tamurai n. sp." = Scalites tamurai
"Helicotoma tamurai n. sp." = Scalites tamurai Kobayashi 1930 snail