Brief description:
fossil ammonite, Echioceras raricostatum, Zieten, from Sinemurian zone, lower Lias complex, lower Jurassic age.
fossil ammonite, Echioceras raricostatum, Zieten, from Sinemurian zone, lower Lias complex, lower Jurassic age.
Classifications:
natural science / geology
natural science / geology
Identifications:
fossil / ammonite
fossil / ammonite
Taxonomic Name:
Mollusca Ammonoidea Echioceras raricostatum (Zieten)
Mollusca Ammonoidea Echioceras raricostatum (Zieten)
Measurements:
diameter 0.4 m
diameter 0.4 m
Completeness: incomplete
