Chinese name: Micronetworm
Latin name: Microdictyon
The English name is Micro worms
Description: Phylum Leaf-footed, firm clawed order, small shellfish family, micronetworm genus In the Cambrian period of Yunnan, China, the head is long, and the tail is short and small. The trunk has 9 pairs of mesh bone pieces and 10 pairs of leaf feet. The size and shape of the mesh bone pieces vary from front to back. Rings are found on the trunk and leaf foot between the bone fragments, and the leaf foot has a pair of claws at the end. The intestine is straight and simple, extending from the end of the head to the end of the tail.
