Aftenstjernesø Formation
50 distinct taxa, from 75 fossil occurrences the Paleobiology Database records under this name, spanning 539–507 Mya.
Peary Land, Lauge Koch Land · GL
50 taxa · 75 fossils · 539–507 MyaFiled under the Brønlund Fjord Group. Members recorded: A.
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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
- Allathecidae
- Triplicatella sinuosa
- Hippopharangites
- Hippopharangites groenlandicus
- Ocruranus kangerluk
- Yochelcionella greenlandica
- Chancelloria
- Conotheca
- Davidonia rostrata
- Davidonia taconica
- Edrioasteroidea
- Eoobolus priscus
- Inughuitoconus borealis
- Orthothecida
- Parkula bounites
- Triplicatella peltata
- Xianfengella yatesi
- Anabarella navaranae
- Archiasterella pentactina
- Botsfordia
- Capitoconus artus
- Cassitella baculata
- Conotheca australiensis
- Cupitheca
- Echinodermata
- Eiffelia
- Ekwipagetia
- Emargimantus tunuensis
- Helcionellida
- Hertzina
- Hexactinellida
- Hyolitha
- Hyolithellus
- Hyptiotheca
- Microcornus
- Neogloborilus
- Obolella crassa
- Ocruranus
- Olivooides
- Pagetides
The 40 most often recorded, of 50.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.