Overton Formation
70 distinct taxa, from 539 fossil occurrences the Paleobiology Database records under this name, spanning 425–423 Mya.
England · UK
70 taxa · 539 fossils · 425–423 MyaLoading 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
- Protochonetes ludloviensis
- Salopina lunata
- Fuchsella amygdalina
- Leioclema
- Rugadiscina rugata
- Serpulites
- Michelinoceras
- Ceramopora
- Cytherellina
- Loxonema obsoleta
- Craniops
- Goniophora (Goniophora) cymbaeformis
- Hyolithes
- Hebellum
- Nuculites
- Orthoceras
- Calcaribeyrichia
- Pseudolingula lewisii
- Scaldianella
- Dayia navicula
- Kionoceras
- Pterinea
- Beyrichia
- Paraphragmites
- Phragmosphaera expansus
- Pteronitella
- Lingula
- Oriostoma coralli
- Crinoidea
- Ozarkodina
- Cardiola interrupta
- Isorthis
- Kuresaaria
- Arabellites
- Cavellina
- Cornulites
- Leurocycloceras
- Microsphaeridiorhynchus nucula
- Modiolopsis
- Naticopsis trevorpaticiciorum
The 40 most often recorded, of 70.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.