Spirifer sp.
Fossil · Solothurn Jura, Switzerland · Middle Jurassic
Naturmuseum Solothurn·NMSO 2024.0307
Fossil
Specimen overview
Geologic age
Earliest age
BajocianAge
170.9 – 168.2 Ma
in Middle Jurassic
Latest age
Middle JurassicEpoch
174.7 – 161.5 Ma
in Jurassic
Stratigraphy
Lithostratigraphy
- Formation
- Hauptrogenstein Formation
- Member
- Upper Acuminata Beds
strati.ch · Swiss Geological Survey
Tectonostratigraphy
- Domain
- Jura Mountains
- Subdomain
- Folded Jura
TK500 4th ed. (2024) · swisstopo
Locality
- Country
- Switzerland
- First-order division
- Solothurn
- Sampled feature
- outcrop
Exact coordinates available on request from the holding institution.