Dufton Shales Formation
49 distinct taxa, from 248 fossil occurrences the Paleobiology Database records under this name, spanning 453–449 Mya.
England · UK
49 taxa · 248 fossils · 453–449 MyaMembers recorded: Upper, Middle.
Loading coastlines…
1 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
- Chonetoidea iduna
- Onniella broeggeri
- Tretaspis kiaeri
- Flexicalymene onniensis
- Onnia
- Atractopyge
- Lonchodomas pennatus
- Sowerbyella
- Cybeloides loveni
- Gravicalymene
- Platylichas laxatus
- Pseudosphaerexochus
- Tretaspis ceriodes
- Calyptaulax norvegicus
- Duftonia
- Favosites
- Crinoidea
- Diacalymene
- Holopea
- Leptaena
- Onniella
- Brongniartella
- Bryozoa
- Chonetoidea
- Climacograptus
- Cornulites
- Dalmanites
- Dalmanitina
- Dicellograptus
- Dinorthis
- Glyptorthis crispa
- Lepidocoleus
- Orthida
- Paracybeloides
- Platystrophia
- Ptychoglyptus
- Rafinesquina
- Remopleurella burmeisteri
- Remopleurides
- Sampo
The 40 most often recorded, of 49.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.