Description
Authentic Salaziceras salazacense Ammonite Fossil from Hungary
This listing presents a rare Salaziceras salazacense ammonite fossil from the Upper Albian stage of the Cretaceous period, discovered at Penzesgyor, Hungary. Dating back around 105–100 million years, this exceptional specimen represents a fascinating chapter in Earth’s history, when ammonites flourished across the shallow seas that covered much of Europe. This fossil is supplied with a Certificate of Authenticity, confirming it as a genuine specimen. The photos provided show the exact piece you will receive, with a 1 cm scale cube included for precise measurement reference.
Geological Context and Age
The Upper Albian marks the later part of the Early Cretaceous, a time when sea levels were high and extensive marine environments stretched across Europe. The Hungarian deposits at Penzesgyor are part of a region well-known for preserving marine fossils, particularly ammonites, which played a key role as index fossils in Cretaceous stratigraphy.
Ammonites such as Salaziceras salazacense provide important markers within the Albian biozones, helping geologists to correlate layers of rock across large areas. This makes them not only striking collector’s items but also scientifically valuable for understanding the stratigraphic framework of the Cretaceous period.
Scientific Classification
- Fossil Type: Ammonite
- Species: Salaziceras salazacense
- Order: Ammonitida
- Superfamily: Hoplitaceae
- Family: Brancoceratidae
- Geological Stage: Upper Albian, Early Cretaceous (~105–100 million years ago)
- Locality: Penzesgyor, Hungary
Morphological Features
The genus Salaziceras is characterised by distinct features that are evident in this fossil:
- Strong ribbing across the whorls, providing a striking ornamented appearance.
- Planispiral coiling, showing the symmetrical growth pattern typical of ammonites.
- Subtle ventrolateral tubercles and ribs that add texture and structural detail.
- Well-defined suture patterns, a hallmark of ammonite identification.
These features make Salaziceras salazacense an instantly recognisable species within the ammonite record and highly sought after by collectors.
Paleoecology and Environment
During the Albian stage, ammonites such as Salaziceras thrived in warm, shallow seas. They were nektonic predators, swimming freely and preying on smaller marine organisms. Their chambered shells provided buoyancy control, while their streamlined form allowed efficient movement through the water.
The preservation of ammonites in Hungary is linked to fine marine sediments that covered and protected shells soon after death. This rapid burial ensured excellent preservation, with details of ribbing, sutures, and shell morphology remaining visible millions of years later.
Scientific and Collector Importance
This rare Salaziceras salazacense ammonite fossil is both scientifically significant and aesthetically captivating. Its role as an index fossil in Upper Albian stratigraphy makes it particularly valuable for geological study, while its ornate ribbing and classic ammonite form make it an exceptional display piece.
Collectors value specimens from Hungary for their relative rarity and fine preservation. The distinct features of this fossil make it an outstanding addition to any fossil collection, whether for academic research, educational use, or private display.
Key Details
- Species: Salaziceras salazacense
- Age: Upper Albian Stage, Early Cretaceous (~105–100 million years old)
- Location: Penzesgyor, Hungary
- Features: Strong ribbing, planispiral shell, ventrolateral tubercles, detailed sutures
- Authenticity: 100% genuine fossil with Certificate of Authenticity
- Exact Specimen: You will receive the fossil shown in the photos
- Scale Reference: 1 cm cube included in the photos for size accuracy
This rare Salaziceras salazacense ammonite fossil from Hungary is a beautiful and scientifically valuable specimen, perfect for collectors of fine fossils and natural history.
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