Liangshan Formation
54 distinct taxa, from 70 fossil occurrences the Paleobiology Database records under this name, spanning 290–274 Mya.
Guangxi, Sichuan, Hunan, Guizhou · CN
54 taxa · 70 fossils · 290–274 MyaLoading coastlines…
8 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Transennatia sulcata
- Linshuichonetes elfinis
- Choristites
- Marginifera spinulifera
- Juxathyris orbiculariformis
- Linoproductus
- Martinia manchuriensis
- Acosarina dorashamensis
- Ambocoelia
- Beecheria bovidens
- Brachythyrina
- Buxtonia
- Callispirina ornata
- Cancrinella
- Cancrinella cancriniformis
- Chonostegoides ogbinensis
- Cimmeriella decemplecta
- Cleiothyridina subexpansa
- Crurithyris changmeensis
- Cryptospirifer
- Dielasma
- Eliva mignon
- Ella
- Enteletes
- Fluctuaria specialis
- Fluctuaria undata
- Haydenella tersa
- Hexiproductus echidniformis
- Incisius longlinensis
- Juxathyris gaoqiaoensis
- Lepidodendron
- Linoproductus simensis
- Liraplecta richthofeni
- Marginifera costalliformis
- Martinia
- Neoplicatifera elongata
- Neospirifer fasciger
- Notothyris nucleolus
- Orthothetina mianzhuensis
- Orthothetina triangularis
The 40 most often recorded, of 54.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.