Kingdom Animalia Class †Archaeopriapulida Rank Genus | Stem group Priapulida (?) Species †S. rara | |
Similar Maotianshania, Sinoascus, Pectocaris, Zhongxiniscus, Xianguangia | ||
Sicyophorus is a genus of archaeopriapulid known from the Chengjiang biota; synonymous with Protopriapulites haikouensis.
References
Sicyophorus Wikipedia(Text) CC BY-SA