Where: Xizang, China (31.3° N, 79.4° E: paleocoordinates 27.0° S, 44.9° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Nieniexiongla Group, Aalenian (174.1 - 170.3 Ma)
• Given as "lower to middle Jurassic" but later placed in Aalenian to lower Bajocian brachiopod zone.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Reposited in the NIGPAS
Primary reference: D. L. Sun. 1981. The Mesozoic brachiopods of Xizang. Palaeontology of Xizang, Book III, The Series of the Scientific Expedition to Qinghai-Xizang Plateau 177-260 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 44349: authorized by David Bottjer, entered by Nicole Bonuso on 08.09.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Homoeorhynchia bolinensis n. sp.
Homoeorhynchia bolinensis n. sp. Sun 1981 |