2002Stop10-3, Outcrop along Highway 108, Mae Hong Son-Mae Saring area (Triassic of Thailand)

Where: Thailand (18.7° N, 97.9° E: paleocoordinates 1.3° S, 85.3° E)

• coordinate stated in text

• hand sample-level geographic resolution

When: Longobardian (242.0 - 235.0 Ma)

• "upper Ladinian"

Environment/lithology: basinal (siliceous); lithified, gray, yellow mudstone

• The section consists mainly of gray, yellow–gray mudstone and greywacke with interbeds of bedded siliceous rocks

Size class: microfossils

Primary reference: Q. Feng, K. Malila, N. Wonganan, C. Chonglakmani, D. Helmcke, R. Ingavat-Halmcke, and M. Caridroit. 2005. Permian and Triassic Radiolaria from Northwest Thailand: paleogeographical implications. Revue de micropaléontologie 48:237-255 [J. Pálfy/A. Kocsis]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 130290: authorized by József Pálfy, entered by Adam Kocsis on 06.07.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Protozoa
 Spumellaria - Oertlispongidae
Oertlispongus tumidospinosus, Oertlispongus sp., Oertlispongus cf. inaequispinosus, Paroertlispongus multispinosus, Baumgartneria ambigua, Baumgartneria retrospina
Oertlispongus sp. Dumitrica et al. 1980 radiolarian
Oertlispongus cf. inaequispinosus Dumitrica et al. 1980 radiolarian
Paroertlispongus multispinosus Kozur and Mostler 1981 radiolarian
Baumgartneria ambigua Dumitrica 1999 radiolarian
Baumgartneria retrospina Dumitrica 1982 radiolarian