Koguchi, Kuma 10, sample TC 2 (Triassic of Japan)

Where: Japan (32.3° N, 130.6° E: paleocoordinates 41.3° N, 113.9° E)

• hand sample-level geographic resolution

When: Carnian (237.0 - 228.0 Ma)

• Age based on radiolarians and conodonts

• bed-level stratigraphic resolution

Environment/lithology: basinal (siliceous); lithified chert

• ribbon chert

Size class: microfossils

Collection methods: chemical, hydroflouric,

Primary reference: T. Onoue and H. Sano. 2007. Triassic mid-oceanic sedimentation in Panthalassa Ocean: Sambosan accretionary complex, Japan. Island Arc 16(1):173-190 [W. Kiessling/W. Kiessling]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 77126: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 21.12.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Protozoa
 Nassellaria - Ruesticyrtiidae
Xiphotheca sp., Triassocampe sp.
Xiphotheca sp. De Wever 1979 radiolarian
Triassocampe sp. Dumitrica et al. 1980 radiolarian