Herøya Formation
25 distinct taxa, from 25 fossil occurrences the Paleobiology Database records under this name, spanning 450–445 Mya.
Langesund-Skien · NO
25 taxa · 25 fossils · 450–445 MyaLoading coastlines…
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
- Cyclonema rupestre
- Cyrtodonta
- Densigrewingkia pyrgoidea
- Discoceras angulatum
- Discoceras antiquissima
- Discoceras hyatti
- Discoceras roemeri
- Discoceras saemanni
- Discoceras tubulatum
- Eobronteus laticauda
- Holopea ampullacea
- Isorthoceras heroyense
- Kiaeroceras heroyense
- Loxoplocus silurica
- Maclurina serpentrionalis
- Megalomphala crassa
- Oriostoma zonata
- Schuchertoceras norvegicum
- Spyroceras clathratoannulatum
- Spyroceras perlaeve
- Strandoceras sphinx
- Streptelasma eccentricum
- Streptelasma primum
- Subulites gigas
- Subulites subula
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.