«Couches à bryozoaires» (de la Fm. de Pechelbronn)
Back to Couches à Mytilus (de la Fm. de Pechelbronn)Representation and status
- Index
- ZFB
- Color CMYK
- (0%,0%,0%,100%)
- Rank
- lithostratigraphic unit
- Validity
- Unit is in Use
- Status
- incorrect name (though informally used)
Nomenclature
- Deutsch
- «Bryozoen-Schichten» (der Pechelbronn-Fm.)
- Français
- «Couches à bryozoaires» (de la Fm. de Pechelbronn)
- Italiano
- «Strati a Briozoi»
- English
- «Bryozoa Beds»
- Historical Variants
-
Zone fossilifère à Bryozoaires (Gignoux & Hoffmann 1920), Schichten mit Bryozoen(Ohmert 2017)
Hierarchy and sequence
- Units at roof
Age
- Age at top
-
- early Oligocene
- Age at base
-
- early Oligocene
Palaenography and tectonic
- Paleogeography
- Rhine Graben
- Tectonic unit (resp. main category)