Description
Rare Redlichia Trilobite Fossil – Emu Bay Shale, Kangaroo Island, South Australia
- Fossil Type: Complete or partial trilobite fossil
- Species: Redlichia takooensis or related Redlichia spp.
- Location: Big Gully, White Point, Emu Bay Shale, Kangaroo Island, South Australia
- Formation: Emu Bay Shale
- Geological Stage: Early Cambrian, Series 2, Stage 4 (~514–509 million years ago)
- Depositional Environment: Shallow marine, shelf-to-basin setting with exceptional fossil preservation (Konservat-Lagerstätte)
- Biozone: Associated with the Pararaia janeae Zone
- Family: Redlichiidae
- Superfamily: Redlichioidea
- Order: Redlichiida
- Formally Described By: Redlichia described by Cossmann in 1902
- Notable: Known from the famous Emu Bay Shale Lagerstätte, globally recognised for its exceptional soft-tissue preservation and significance in early animal evolution studies
Morphology Features:
- Large, elongate trilobite with a well-developed cephalon (head shield)
- Crescent-shaped eyes and prominent genal spines
- Thorax with numerous segments and strong axial lobes
- Pygidium (tail) small relative to thorax
- Known for occasional preservation of soft tissues and gut traces
Geological Context:
The Emu Bay Shale of Kangaroo Island is Australia’s only Konservat-Lagerstätte of Cambrian age, providing an extraordinary window into early marine ecosystems. Redlichia trilobites are among the most iconic and well-researched species from this site, representing a critical part of the early Cambrian evolutionary radiation often referred to as the “Cambrian Explosion.”
Why This Fossil is Special:
- Sourced from a world-famous fossil site with scientific importance
- Displays anatomical detail typical of Redlichiids from the Emu Bay Shale
- Excellent specimen for collectors, educational use, or palaeontological reference
Product Details:
- The exact specimen photographed is the one you will receive
- Scale cube = 1cm — please refer to the images for full sizing
- Includes Certificate of Authenticity
- Carefully packaged for safe delivery
Our Promise:
All of our Fossils are 100% Genuine Specimens and come with a Certificate of Authenticity. We guarantee the fossil’s provenance and quality as part of our carefully curated collection. Ideal for academic study, private collections, or museum display.
Please feel free to reach out with questions — we’re happy to provide more information if needed.






Reviews
There are no reviews yet.