Mergel and Kalk Zone Formation
29 distinct taxa, from 40 fossil occurrences the Paleobiology Database records under this name, spanning 137–126 Mya.
Recorded under country code CH
29 taxa · 40 fossils · 137–126 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
- Natica
- Loriolithyris valdensis
- Panopea
- Aporrhais
- Phyllobrissus
- Arctica
- Astarte
- Bivalvia
- Camptonectes (Camptonectes) striatopunctatus
- Cardium
- Diplodonta
- Eurotrigonia caudata
- Gari (Psammobia)
- Harpagodes (Jaccardites) jaccardi
- Hinnites
- Isocardia
- Lima
- Lucina
- Monopleura
- Nerinea
- Nucleolites
- Ostrea
- Pholadomya
- Serpula
- Terebratula
- Tornatella
- Trigonia
- Tylostoma
- Tylostoma laharpi
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.