LocNo: 6900Maokou Fm., Guiyangoceras Z.
| Country: |
China
|
| Province: |
Hunan, Guiyang
|
| Locality: |
Wanli, 5 km S of Guiyang
|
| Layer: | Maokou Fm., Guiyangoceras Z. |
| Lower Boundary: |
Wordian--Capitanian (Midian) [WOR--CAP], 265.8 million years
|
| Upper Boundary: |
lower Capitanian--upper Capitanian, 263 million years
|
| Georeference: |