CD45, Ban Nawai Section, Chiang Dao area (Triassic of Thailand)
Where: Thailand (19.5° N, 98.9° E: paleocoordinates 6.6° S, 86.0° E)
• coordinate estimated from map
• hand sample-level geographic resolution
When: Illyrian (247.2 - 242.0 Ma)
• late Illyrian (latest Anisian)
Environment/lithology: basinal (siliceous); lithified, brown, gray chert
• brown and grey cherts with claystone partings and siliceous shale intercalations. Thickness of the chert beds ranges between 3 and 10 cm
Size class: microfossils
Primary reference: H. Thassanapak, Q. L. Feng, J. Grant-Mackie, C. Chonglakmani, and N. Thanee. 2011. Middle Triassic radiolarian faunas from Chiang Dao, Northern Thailand. Palaeoworld 20:179-202 [J. Pálfy/A. Kocsis]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 130495: authorized by József Pálfy, entered by Adam Kocsis on 10.07.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Protozoa | |
Archaeocenosphaera sp. Pessagno et al. 1989 radiolarian | |
Triassocampe cf. eruca, Triassocampe deweveri, Triassocampe cf. diordinis, "Annulotriassocampe cf. sulovensis" = Triassocampe sulovensis, Triassocampe myterocorys, Triassocampe scalaris, Triassocampe coronata, Striatotriassocampe nodosoannulata
Triassocampe cf. eruca radiolarian
Triassocampe deweveri Nakaseko and Nishimura 1979 radiolarian
Triassocampe cf. diordinis Bragin 1991 radiolarian
"Annulotriassocampe cf. sulovensis" = Triassocampe sulovensis Kozur and Mock 1981 radiolarian
Triassocampe myterocorys Sugiyama 1992 radiolarian
Triassocampe scalaris Dumitrica et al. 1980 radiolarian
Triassocampe coronata Bragin 1991 radiolarian
Striatotriassocampe nodosoannulata Kozur and Mostler 1994 radiolarian | |
Hozmadia cf. rotunda Nakaseko and Nishimura 1979 radiolarian | |
Pseudostylosphaera japonica Nakaseko and Nishimura 1979 radiolarian
Pseudostylosphaera cf. nazarovi Kozur and Mostler 1979 radiolarian | |
Acanthosphaera sp. Ehrenberg 1859 radiolarian | |
Paroertlispongus multispinosus, Paroertlispongus rarispinosus, "Pseudoertlispongus angulatus" = Paroertlispongus, Oertlispongus cf. diacanthus
Paroertlispongus multispinosus Kozur and Mostler 1981 radiolarian
Paroertlispongus rarispinosus Kozur and Mostler 1981 radiolarian
"Pseudoertlispongus angulatus" = Paroertlispongus radiolarian
Oertlispongus cf. diacanthus radiolarian |