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RARE Encrinurus punctatus Trilobite Tails Slab Fossil – Silurian, Homerian, Wren’s Nest, Dudley, UK

£60.00

(Actual as seen)

Only 1 left in stock

SKU: UF3568 Category:

Description

Presenting a rare and visually striking slab of multiple Encrinurus punctatus trilobite tails from the Silurian Period, specifically the Homerian Stage of the Wenlock Series, collected from the world-famous Wren’s Nest, Dudley, United Kingdom.

This specimen displays a cluster of trilobite pygidia (tail segments), showing remarkable preservation with good detail on the segment articulation and ridges. These represent a classic UK fossil species often studied in palaeontological research due to the site’s exceptional fossil record.

Geological Context:

  • Formation: Wenlock Limestone
  • Stage: Homerian, Wenlock Series
  • Period: Silurian (~430 million years ago)
  • Location: Wren’s Nest, Dudley, West Midlands, UK
  • Depositional Environment: Warm, shallow marine reefal environment rich in reef-building organisms and benthic fauna

Taxonomy:

  • Species: Encrinurus punctatus
  • Family: Encrinuridae
  • Order: Phacopida
  • Class: Trilobita
  • Phylum: Arthropoda

Morphological Features:

  • Distinctive segmented tails (pygidia) with tubercles and well-defined axial lobes
  • Tails often preserved detached in slabs due to post-mortem transport and sedimentation processes
  • Often associated with soft carbonate muds that allowed for fine preservation

Collector’s Note: This fossil slab was carefully chosen for its scientific and aesthetic value. It makes an excellent educational or display piece. A photograph in the listing shows the exact specimen you will receive, with a scale cube (1cm) to assist with accurate size assessment.

Certification: All of our fossils are 100% Genuine Specimens and come with a Certificate of Authenticity.

Perfect for collectors, educators, or anyone passionate about the fascinating prehistoric life of Britain!

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