Specimen Name: Promicroceras marstonense
Common Name: Marston Magna Marble
Specimen Code: 09CEPH00012
Acquisition Method: Purchased (date unknown)
Locale: Marston Magna, Somerset, England, UK
Formation: Obtusum Zone, Lower Lias Formation
Geologic Time Period: Early Jurassic Period
Taxonomy:
Eukarya – Animalia – Mollusca – Cephalopoda – Ammonoidea – Ammonitida – Eoderoceratoidea – Eoderoceratidae – Promicroceras – Marstonense
Description of Specimen:
A number of small, fossilised ammonites in limestone – polished on one side
Measurements of Specimen:
41mm x 32mm x 10mm
The Fossil Ark 