page_title: List of Chengjiang Biota species by phylum
section_title: Phylum Chordata
hierarchical_section_title: List of Chengjiang Biota species by phylum / Phylum Chordata
caption_attribution_description: English: Haikouella lanceolata (Primitif chordate – ancestral vertebrate) Locality&#160;: Maotianshan Shales Chengjiang County, Yunnan Province, China Stage&#160;:Early Cambrian (530 million yeras old) Size&#160;: of Haikouella 5.2 cm Français&#160;: Haikouella lanceolata (chordé primitif – Ancêtre des vertébrés) Localité&#160;: Schistes de Maotianshan, Xian de Chengjiang, Province du Yunnan, Chine Etage&#160;:Cambrien inférieur (530 million d’années) Taille&#160;: Haikouella 5,2 cm
context_page_description: List of Chengjiang Biota species is of fossils found at Maotianshan Shales whose most famous assemblage of organisms are referred to as the Chengjiang biota.
context_section_description: 9 species
  Cathaymyrus
  C. diadexus
  C. haikouensis
  Haikouella
  H. jianshanensis
  H. lanceolata
  Haikouichthys ercaicunensis
  Myllokunmingia fengjiaoa
  Shankouclava anningense (a tunicate)
  Zhongjianichthys rostratus
  Zhongxiniscus intermedius
caption: Haikouella
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