This exceptional A-grade fossil slab is densely packed with beautifully preserved Promachocrinus crinoids and Heliocrinites echinoids from the Ordovician Period (~485-443 million years ago). This rare specimen originates from Morocco, a region known for yielding some of the most spectacular and scientifically significant Paleozoic marine fossils.
✅ Species: Promachocrinus (Crinoid), Heliocrinites (Echinoid)
✅ Geological Period: Ordovician (~485-443 million years ago)
✅ Formation: Ordovician deposits, Morocco
✅ Location: Morocco
✅ Fossil Type: Full fossil slab featuring multiple well-preserved specimens
Crinoids, often referred to as "sea lilies," are ancient marine echinoderms related to modern-day starfish and sea urchins. They thrived in shallow seas, filtering plankton with their feathery arms. Their intricate skeletal remains are among the most stunning fossils from the Ordovician seas.
Heliocrinites echinoids are an extinct group of primitive echinoderms known for their unique structure and radial symmetry. These fossils provide a rare glimpse into early echinoderm evolution, showcasing some of the oldest known echinoid species.
🔹 Exceptional Detail: The fossilized crinoids and echinoids display intricate preservation, capturing the delicate features of these ancient marine organisms.
🔹 Museum-Quality Piece: Ideal for collectors, museums, and educational purposes.
🔹 100% Genuine Specimen: Comes with a Certificate of Authenticity for guaranteed authenticity.
📏 Scale cube = 1cm: Please refer to the photos for full sizing details.
📸 What You See Is What You Get: The specimen in the photo is the exact fossil you will receive.
This is a must-have for fossil enthusiasts, offering an incredible snapshot of the rich marine biodiversity of the Ordovician seas. Don't miss the chance to own this remarkable prehistoric treasure!