Grès verts helvétiques Formation
279 distinct taxa, from 1,197 fossil occurrences the Paleobiology Database records under this name.
The Paleobiology Database files this name in 2 countries. That can be one body of rock crossing a border, or two rocks that happen to share a name. The database does not say which, so nothing below is added across them.
Recorded under country code FR
278 taxa · 1,183 fossils · 121–94 MyaMembers recorded: couches de Balme, Bostan, Couches des Verds, Couches de Balme, Platé, couches des verds, Couches des verds.
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15 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
- Holaster
- Birostrina
- Meliceritites
- Discoides
- Desmoceras (Desmoceras) latidorsatum
- Hamites
- Hemiaster
- Hysteroceras
- Anisoceras
- Beudanticeras beudanti
- Gastropoda
- Hypacanthoplites
- Douvilleiceras
- Puzosia (Puzosia) mayoriana
- Bivalvia
- Hoplites
- Leymeriella tardefurcata
- Mesenteripora
- Mortoniceras (Subschloenbachia) perinflatum
- Scaphites (Scaphites) hugardianus
- Leymeriella
- Protanisoceras
- Lyelliceras
- Mortoniceras
- Prohysteroceras
- Hypacanthoplites plesiotypicus
- Phylloceras (Goretophylloceras) subalpinum
- Plicatula
- Pseudhelicoceras
- Cellulipora
- Epicyprina
- Hypacanthoplites milletianus
- Idiohamites
- Lechites
- Lichenopora (Semimulticavea)
- Mariella
- Mariella (Mariella) bergeri
- Mariella gresslyi
- Mortoniceras pricei
- Ornathothyris
The 40 most often recorded, of 278.
Recorded under country code CH
11 taxa · 14 fossils · 113–101 MyaMembers recorded: couches de Balme, Couches des Verds.
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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
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.