The overall size of the fossil is 2-3 inches long and 1.5-2.5 inches wide, and the trilobite worm body measures 1.5-2.5 inches long and 1-1.5 inches wide.
These trilobites are from the late Ordovician period, meaning they are 450-480 million years old!
Explore the wonders of the past with this real bugs specimen, great for insect collection and enhancing your fossils and rocks display.
In the video is a panel of Silurian crownworm swarms that were collected in Yongshun, western Hunan. There are a total of 406 crown worms on it.
Authentic Trilobite fossil from Chinese Xiangxi