Cardiodictyon is a genus of lobopodian known from the Chengjiang Lagerstätten. It has ~25 pairs of legs, each associated with a pair of dorsal plates. Each leg terminates in a pair of claws. It may or may not have a head shield.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0