Where: China (28.0° N, 86.0° E: paleocoordinates 34.5° S, 44.1° E)
• outcrop-level geographic resolution
When: Lanongla Formation, Bathonian (168.3 - 166.1 Ma)
• STRATIGRAPHIC RELATIONS: From Lanongla Fm, which underlies the Callovian-Kimmeridgian Menbu Fm. THICKNESS: From group of beds within 741 m thick exposure of Lanongla Fm. AGE: Bathonian. STRATIGRAPHIC POSITION: From upper part of Lanongla Fm, several hundred m below PBDB# 64879 at base of measured section.
• formation-level stratigraphic resolution
Environment/lithology: deep-water; poorly lithified limestone
Size class: macrofossils
Collection methods: COLLECTOR: Collected during 1980-1981; reported by Gou and Li, 1983. REPOSITORY: Beijing Graduate School, Wuhan College of Geology, China.
Primary reference: L. Xiaochi and J. A. Grant-Mackie. 1988. Upper Jurassic and Lower Cretaceous Buchia (Bivalvia) from southern Tibet, and some wider considerations. Alcheringa 12:249-268 [A. Hendy/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 64880: authorized by Austin Hendy, entered by Austin Hendy on 17.09.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Mytilus sp. Linnaeus 1758 mussel | |
"Posidonia ornati" = Bositra buchi
"Posidonia ornati" = Bositra buchi Roemer 1836 oyster | |
Pinna sp. Linnaeus 1758 oyster | |
Palaeoneilo sp. Hall and Whitfield 1869 clam |