440 Million Year Old Silurian Trilobite Fossil, Coronocephalus Specimen on Natural Stone Matrix

Step back in time with this remarkable 440-million-year-old Silurian trilobite fossil, scientifically known as Coronocephalus. This genuine prehistoric specimen was carefully excavated from Xiangxi, Hunan Province, China, and dates back to the Silurian period — one of Earth's most fascinating geological eras. The Coronocephalus gets its distinctive name from the row of protruding, crown-like bumps along the edge of its head shield, giving it a regal appearance that sets it apart from other trilobite species. The fossilized body displays beautifully preserved segmentation, with the tail's central axis featuring more segments than the side ribs, a hallmark characteristic of this species. The intricate ribbed detail is clearly visible, making this an exceptional display piece or educational specimen, this one-of-a-kind fossil is perfect for collectors, geology enthusiasts, educators, and anyone fascinated by prehistoric life. Each specimen is unique, so the exact appearance may vary slightly from the images shown.

• ANCIENT SPECIMEN: Genuine 440 million year old Silurian-era Coronocephalus trilobite fossil preserved in natural matrix rock.
• DISTINCTIVE FEATURES: Named for its crown-like appearance, this trilobite displays a row of protruding nodes along the head shield edge.
• EXCEPTIONAL DETAIL: Showcases beautifully preserved segmented thorax with clearly defined central axis and side ribs in high relief.
• VERIFIED ORIGIN: Authentically sourced from Xiangxi, Hunan Province, China, dating back to the Silurian geological period.
• DISPLAY READY: Measures approximately 2.0 x 1.5 x 1.5 inches, making it a perfect specimen for collectors, classrooms, or home display.