Mading locality (Permian of China)

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
 Goniatitida - Agathiceratidae
Agathiceras sp. Gemmellaro 1887 ammonite
 Goniatitida - Marathonitidae
Almites sp. Toumansky 1941 ammonite
Kargalites sp. Ruzhencev 1938 ammonite
 Goniatitida - Metalegoceratidae
Eothinites cf. kargalensis Ruzhentsev 1933 ammonite
 Prolecanitida - Medlicottiidae
Akmilleria parahuecoensis n. sp. Zhou 2017 ammonite
Sicanites notabilis Ruzhentsev 1940 ammonite
Bamyaniceras nandanense Zhou 2017 ammonite
Miklukhoceras guizhouense Zhou 2017 ammonite
 Prolecanitida - Pronoritidae
Parapronorites cf. rectus Leonova 1989 ammonite
 Prolecanitida - Daraelitidae
Daraelites elegans Tchernow 1907 ammonite