Zhujianqing Formation
73 distinct taxa, from 141 fossil occurrences the Paleobiology Database records under this name, spanning 539–521 Mya.
Yunnan · CN
73 taxa · 141 fossils · 539–521 MyaFiled under the Meishucunian Group. Members recorded: Zhongyicun, Badaowan.
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2 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
- Ocruranus finial
- Hyolithellus
- Archaeooides granulatus
- Annelitellus yangtzensis
- Chancelloria
- Conotheca subcurvata
- Protohertzina unguliformis
- Securiconus emeiensis
- Securiconus simplex
- Anabarites trisulcatus
- Cyrtochites pinnoides
- Maikhanella pristinis
- Paracarinachites sinensis
- Paragloborilus
- Protohertzina anabarica
- Siphogonuchitidae
- Aegitellus placus
- Drepanochites dilatatus
- Emarginoconus mirus
- Ernogia
- Halkieria sthenobasis
- Lopochites latazonalis
- Oelandiella korobkovi
- Protohertzina siciformis
- Siphogonuchites triangularis
- Torellella
- Xiadongoconus luminosus
- Xianfengella prima
- Absidaticonus ovatus
- Aegides seperbes
- Allatheca
- Allonnia
- Allonnia tetrahallis
- Archaeopetasus
- Archiasterella pentactina
- Brushenodus prionodes
- Carinachites curvatornatus
- Chancelloria symmetrica
- Chancelloriidae
- Circothecidae
The 40 most often recorded, of 73.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.