Changhsing Formation
77 distinct taxa, from 110 fossil occurrences the Paleobiology Database records under this name, spanning 254–252 Mya.
Hunan, Yunnan, Zhejiang, Guizhou · CN
77 taxa · 110 fossils · 254–252 MyaLoading coastlines…
6 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
- Acosarina minuta
- Juxathyris subcircularis
- Uncinunellina timorensis
- Araxathyris dilatatus
- Prelissorhynchia pseudoutah
- Araxathyris longa
- Camerenteletes enteletoides
- Clarkina
- Fusichonetes quadrata
- Glyptorhynchia lens
- Haydenella
- Oldhamina
- Oldhamina anshunensis
- Orthothetina regularis
- Orthothetina ruber
- Paracrurithyris
- Speciothyris speciosa
- Spinomarginifera chengyaoyenensis
- Spinomarginifera kueichowensis
- Terebratuloidea minor
- Allorhynchus hunanensis
- Anchorhynchia sarciniformis
- Araxathyris
- Araxathyris sinensis
- Colaniella
- Colospongia
- Derbyia
- Derbyia regularis
- Donaldina quinquecarina
- Enteletes gibbosus
- Eosinocerithium reticulatum
- Erwinispira jucunda
- Gastropoda
- Glyptospira pinna
- Gymnocodium
- Hemiptychina morrisi
- Hybostenoscisma bambusoides
- Luoguella diana
- Luoguella elegantula
- Luoguispira micra
The 40 most often recorded, of 77.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.