Phylloceras pompeckji Ammonite Fossil Jurassic Germany Genuine COA Card - Lower Toarcian Bavaria Collector Display Specimen
£ 60.00
Phylloceras pompeckji Ammonite Fossil from Altdorf, Bavaria, GermanyThis is a genuine Phylloceras pompeckji ammonite fossil from the Lower Jurassic,
Lower Toarcian stage, collected from Altdorf, Bavaria, Germany. This carefully chosen fossil is a desirable European Jurassic marine cephalopod specimen, selected for its natural form, geological interest, and display appeal. It is supplied with a Certificate of Authenticity lifetime guarantee generic card, making it a trusted addition to an ammonite collection, fossil cabinet, educational geology display, natural history collection, or prehistoric gift selection.The photograph shows the actual fossil specimen you will receive. Full sizing and scale can be seen in the photo.Geological Age and LocalityThis ammonite dates to the Lower Toarcian, part of the Lower Jurassic Period, approximately 183 million years old. The Toarcian was an important interval in Jurassic marine history, known for diverse ammonite faunas and widespread marine sedimentation across Europe. Ammonites from this stage are particularly valued because their rapid evolution makes them useful for dating and correlating Jurassic rock layers.The specimen comes from Altdorf in Bavaria, Germany, a region associated with fossil-bearing Jurassic marine rocks. During the Early Jurassic, much of southern Germany was covered by warm shallow to moderately deep seas connected to wider European marine basins and the ancient Tethys Ocean. These seas supported a rich ecosystem of ammonites, belemnites, bivalves, brachiopods, gastropods, crinoids, fish, and early marine reptiles.Fossil Type and SpeciesThis fossil is identified as Phylloceras pompeckji, an extinct ammonite species. Ammonites were marine molluscs related to modern squid, cuttlefish, octopus, and nautilus. They had coiled external shells divided internally into chambers. The living animal occupied the outer body chamber, while the earlier chambers helped regulate buoyancy, allowing the ammonite to move through the water column.Phylloceras belongs to the phylloceratid ammonites, a group known for elegant shell shapes, smooth to finely ornamented surfaces, and complex suture patterns. These ammonites are often associated with open marine environments and are prized by collectors for their refined spiral form and scientific importance.Morphology and Notable FeaturesPhylloceras ammonites are typically recognised by their compressed, planispiral shell form and neat whorl arrangement. Compared with many strongly ribbed ammonites, Phylloceras specimens often have a smoother, more streamlined appearance, with subtle growth lines and a balanced outline. The whorls may partly overlap earlier growth stages, creating an elegant coiled profile with a relatively small central umbilicus.One of the most distinctive features of phylloceratid ammonites is their intricate suture pattern. Sutures are the lines formed where the internal chamber walls met the outer shell, and in Phylloceras they can be highly folded and leaf-like. These patterns are important in ammonite classification and give the group much of its scientific interest.As a genuine fossil, this specimen may show natural matrix, mineralisation, fossil shell texture, colour variation, weathering, small chips, cracks, or areas of natural wear caused by fossilisation and geological history. These characteristics are normal for authentic fossils and add to the individuality of the piece. The photo shows the exact fossil being offered, allowing the buyer to view its preservation, condition, size, and display quality before purchase.Lower Jurassic Marine EnvironmentThis Phylloceras pompeckji ammonite lived in the warm marine waters that covered Bavaria during the Lower Toarcian. These ancient seas supported a varied marine ecosystem, with ammonites and belemnites swimming through the water column while bivalves, brachiopods, crinoids, and other invertebrates lived on or within the seabed. Fish and early marine reptiles also formed part of the wider Jurassic environment.Ammonites were active swimming or drifting cephalopods, likely feeding on small prey using tentacles. After death, the shell could sink to the sea floor and become buried by sediment. Over millions of years, mineralisation, compaction, and geological change transformed the remains into a fossil. This specimen is a direct link to the Lower Jurassic seas of Germany, when dinosaurs lived on land and ammonites were among the most successful animals in the oceans.Authenticity and CollectabilityThis Phylloceras pompeckji ammonite fossil is a genuine specimen from Altdorf, Bavaria, Germany, dating to the Lower Toarcian of the Lower Jurassic, and includes a Certificate of Authenticity lifetime guarantee generic card. It is suitable for collectors of German fossils, Jurassic ammonites, Lower Jurassic marine fossils, European fossils, natural history specimens, educational geology pieces, and display fossils.This carefully selected fossil includes a Certificate of Authenticity lifetime guarantee generic card, and the fossil shown in the photo is the actual specimen you will receive.
Lower Toarcian stage, collected from Altdorf, Bavaria, Germany. This carefully chosen fossil is a desirable European Jurassic marine cephalopod specimen, selected for its natural form, geological interest, and display appeal. It is supplied with a Certificate of Authenticity lifetime guarantee generic card, making it a trusted addition to an ammonite collection, fossil cabinet, educational geology display, natural history collection, or prehistoric gift selection.The photograph shows the actual fossil specimen you will receive. Full sizing and scale can be seen in the photo.Geological Age and LocalityThis ammonite dates to the Lower Toarcian, part of the Lower Jurassic Period, approximately 183 million years old. The Toarcian was an important interval in Jurassic marine history, known for diverse ammonite faunas and widespread marine sedimentation across Europe. Ammonites from this stage are particularly valued because their rapid evolution makes them useful for dating and correlating Jurassic rock layers.The specimen comes from Altdorf in Bavaria, Germany, a region associated with fossil-bearing Jurassic marine rocks. During the Early Jurassic, much of southern Germany was covered by warm shallow to moderately deep seas connected to wider European marine basins and the ancient Tethys Ocean. These seas supported a rich ecosystem of ammonites, belemnites, bivalves, brachiopods, gastropods, crinoids, fish, and early marine reptiles.Fossil Type and SpeciesThis fossil is identified as Phylloceras pompeckji, an extinct ammonite species. Ammonites were marine molluscs related to modern squid, cuttlefish, octopus, and nautilus. They had coiled external shells divided internally into chambers. The living animal occupied the outer body chamber, while the earlier chambers helped regulate buoyancy, allowing the ammonite to move through the water column.Phylloceras belongs to the phylloceratid ammonites, a group known for elegant shell shapes, smooth to finely ornamented surfaces, and complex suture patterns. These ammonites are often associated with open marine environments and are prized by collectors for their refined spiral form and scientific importance.Morphology and Notable FeaturesPhylloceras ammonites are typically recognised by their compressed, planispiral shell form and neat whorl arrangement. Compared with many strongly ribbed ammonites, Phylloceras specimens often have a smoother, more streamlined appearance, with subtle growth lines and a balanced outline. The whorls may partly overlap earlier growth stages, creating an elegant coiled profile with a relatively small central umbilicus.One of the most distinctive features of phylloceratid ammonites is their intricate suture pattern. Sutures are the lines formed where the internal chamber walls met the outer shell, and in Phylloceras they can be highly folded and leaf-like. These patterns are important in ammonite classification and give the group much of its scientific interest.As a genuine fossil, this specimen may show natural matrix, mineralisation, fossil shell texture, colour variation, weathering, small chips, cracks, or areas of natural wear caused by fossilisation and geological history. These characteristics are normal for authentic fossils and add to the individuality of the piece. The photo shows the exact fossil being offered, allowing the buyer to view its preservation, condition, size, and display quality before purchase.Lower Jurassic Marine EnvironmentThis Phylloceras pompeckji ammonite lived in the warm marine waters that covered Bavaria during the Lower Toarcian. These ancient seas supported a varied marine ecosystem, with ammonites and belemnites swimming through the water column while bivalves, brachiopods, crinoids, and other invertebrates lived on or within the seabed. Fish and early marine reptiles also formed part of the wider Jurassic environment.Ammonites were active swimming or drifting cephalopods, likely feeding on small prey using tentacles. After death, the shell could sink to the sea floor and become buried by sediment. Over millions of years, mineralisation, compaction, and geological change transformed the remains into a fossil. This specimen is a direct link to the Lower Jurassic seas of Germany, when dinosaurs lived on land and ammonites were among the most successful animals in the oceans.Authenticity and CollectabilityThis Phylloceras pompeckji ammonite fossil is a genuine specimen from Altdorf, Bavaria, Germany, dating to the Lower Toarcian of the Lower Jurassic, and includes a Certificate of Authenticity lifetime guarantee generic card. It is suitable for collectors of German fossils, Jurassic ammonites, Lower Jurassic marine fossils, European fossils, natural history specimens, educational geology pieces, and display fossils.This carefully selected fossil includes a Certificate of Authenticity lifetime guarantee generic card, and the fossil shown in the photo is the actual specimen you will receive.
