Where: Guangxi, China (25.4° N, 107.3° E: paleocoordinates 9.8° S, 96.5° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Longma Member (Sidazhai Formation), Artinskian (290.1 - 279.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: basinal (); lithified claystone
Size class: macrofossils
Reposited in the NIGPAS
Primary reference: Z. R. Zhou. 2017. Permian basinal ammonoid sequence in Nanpanjiang area of South China - possible overlap between basinal Guadalupian and platform-based Lopingian. Journal of Paleontology 91(Memoir 74):1-95 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 185586: authorized by Matthew Clapham, entered by Matthew Clapham on 29.04.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Daraelites elegans Tchernow 1907 ammonite | |
Parapronorites cf. rectus Leonova 1989 ammonite | |
Akmilleria parahuecoensis n. sp., Miklukhoceras guizhouense, Bamyaniceras nandanense, Sicanites notabilis
Akmilleria parahuecoensis n. sp. Zhou 2017 ammonite
Miklukhoceras guizhouense Zhou 2017 ammonite
Bamyaniceras nandanense Zhou 1988 ammonite
Sicanites notabilis Ruzhentsev 1940 ammonite | |
Eothinites cf. kargalensis Ruzhentsev 1933 ammonite | |
Agathiceras sp. Gemmellaro 1887 ammonite | |
Almites sp. Toumansky 1941 ammonite
Kargalites sp. Ruzhencev 1938 ammonite |