RARE Eurypterid Fossil – Eurypterus remipes | Silurian Sea Scorpion | Bertie Group Waterlime | Herkimer County, NY USA | Genuine with COA
£ 1680.00
RARE Eurypterid Fossil – Eurypterus remipesDiscovered in the renowned Fiddler’s Green Formation (Waterlime), Bertie Group,
Herkimer County, New York, USA, this is a genuine and exceptionally preserved fossil of Eurypterus remipes – one of the best-known species of extinct marine arthropods commonly referred to as "sea scorpions."This specimen dates to the Silurian period, specifically the Pridoli stage (~419 million years ago), and is part of one of the most scientifically significant eurypterid deposits in the world. The fossil is embedded in dolostone-rich waterlime, a fine-grained sedimentary rock that contributes to the exquisite preservation of fine anatomical details, such as leg segments, telson (tail spine), and prosomal (head) structures FOSSIL OVERVIEW:
• Species: Eurypterus remipes
• Common Name: Sea Scorpion
• Fossil Type: Body fossil (complete or partial depending on specimen)
• Size: See photo – scale cube = 1cm
• Location Found: Fiddler’s Green Formation, Bertie Group, Phelps, Herkimer County, NY, USA
• Geological Age: Silurian Period – Pridoli Stage (~419 Ma)
• Stratigraphy: Bertie Group → Fiddler’s Green Formation (Waterlime)
• Depositional Environment: Restricted lagoon or marginal marine setting – shallow hypersaline waters conducive to preservation
• Lithology: Dolomitic waterlime (fine-grained carbonate)
• Biozone: Not formally designated, but correlates with Eurypterid Lagerstätte horizons TAXONOMY:
• Kingdom: Animalia
• Phylum: Arthropoda
• Class: Merostomata
• Order: Eurypterida
• Family: Eurypteridae
• Genus: Eurypterus
• Species: remipes
• Formal Description By: DeKay, 1825 MORPHOLOGICAL FEATURES:
• Distinctive Paddles: Adapted for swimming
• Segmented Abdomen & Tail (Telson): Flattened or stylized into a lance-like spike
• Chelicerae & Limbs: Frequently preserved in dorsal aspect
• Carapace: Horseshoe-shaped with eye impressions sometimes visible
• Preservation Style: Light to dark brown fossil within grey/cream waterlime slab NOTABLE SIGNIFICANCE:
• Eurypterus remipes was the first eurypterid formally described in North America, and is the state fossil of New York
• Represents an extinct lineage of marine predators that predate vertebrate dominance in aquatic ecosystems
• Often regarded as an important reference species for Paleozoic aquatic arthropod evolution
• Specimens from this locality are globally regarded as museum-grade fossilsSummary:
• Item: Eurypterus remipes Sea Scorpion Fossil
• Formation: Fiddler’s Green (Waterlime), Bertie Group
• Location: Phelps, Herkimer County, NY, USA
• Age: Silurian – Pridoli (~419 million years ago)
• Material: Dolomitic waterlime slab
• Condition: Carefully selected fossil; see photo for exact piece
• Certificate: 100% Genuine | Certificate of Authenticity included
• Scale Reference: 1cm cube in imageNote:All of our Fossils are 100% Genuine Specimens & come with a Certificate of Authenticity.You will receive the exact fossil pictured, carefully chosen, professionally cleaned, and prepared for sale.
Herkimer County, New York, USA, this is a genuine and exceptionally preserved fossil of Eurypterus remipes – one of the best-known species of extinct marine arthropods commonly referred to as "sea scorpions."This specimen dates to the Silurian period, specifically the Pridoli stage (~419 million years ago), and is part of one of the most scientifically significant eurypterid deposits in the world. The fossil is embedded in dolostone-rich waterlime, a fine-grained sedimentary rock that contributes to the exquisite preservation of fine anatomical details, such as leg segments, telson (tail spine), and prosomal (head) structures FOSSIL OVERVIEW:
• Species: Eurypterus remipes
• Common Name: Sea Scorpion
• Fossil Type: Body fossil (complete or partial depending on specimen)
• Size: See photo – scale cube = 1cm
• Location Found: Fiddler’s Green Formation, Bertie Group, Phelps, Herkimer County, NY, USA
• Geological Age: Silurian Period – Pridoli Stage (~419 Ma)
• Stratigraphy: Bertie Group → Fiddler’s Green Formation (Waterlime)
• Depositional Environment: Restricted lagoon or marginal marine setting – shallow hypersaline waters conducive to preservation
• Lithology: Dolomitic waterlime (fine-grained carbonate)
• Biozone: Not formally designated, but correlates with Eurypterid Lagerstätte horizons TAXONOMY:
• Kingdom: Animalia
• Phylum: Arthropoda
• Class: Merostomata
• Order: Eurypterida
• Family: Eurypteridae
• Genus: Eurypterus
• Species: remipes
• Formal Description By: DeKay, 1825 MORPHOLOGICAL FEATURES:
• Distinctive Paddles: Adapted for swimming
• Segmented Abdomen & Tail (Telson): Flattened or stylized into a lance-like spike
• Chelicerae & Limbs: Frequently preserved in dorsal aspect
• Carapace: Horseshoe-shaped with eye impressions sometimes visible
• Preservation Style: Light to dark brown fossil within grey/cream waterlime slab NOTABLE SIGNIFICANCE:
• Eurypterus remipes was the first eurypterid formally described in North America, and is the state fossil of New York
• Represents an extinct lineage of marine predators that predate vertebrate dominance in aquatic ecosystems
• Often regarded as an important reference species for Paleozoic aquatic arthropod evolution
• Specimens from this locality are globally regarded as museum-grade fossilsSummary:
• Item: Eurypterus remipes Sea Scorpion Fossil
• Formation: Fiddler’s Green (Waterlime), Bertie Group
• Location: Phelps, Herkimer County, NY, USA
• Age: Silurian – Pridoli (~419 million years ago)
• Material: Dolomitic waterlime slab
• Condition: Carefully selected fossil; see photo for exact piece
• Certificate: 100% Genuine | Certificate of Authenticity included
• Scale Reference: 1cm cube in imageNote:All of our Fossils are 100% Genuine Specimens & come with a Certificate of Authenticity.You will receive the exact fossil pictured, carefully chosen, professionally cleaned, and prepared for sale.
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