Prochuangia

Prochuangia is an extinct genus of trilobites reported from the Cambrian and Ordovician, It is reported from Iran, China, Australia, France, Türkiye, and Kazakhstan.^[1][2][3]

Prochuangia Temporal range: 501.0–470 Ma PreꞒ Ꞓ O S D C P T J K Pg N [a]
Prochuangia from the Cambrian Darnjal Formation, Tabas, Iran
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	†Artiopoda
Class:	†Trilobita
Order:	†Corynexochida
Family:	†Leiostegiidae
Genus:	†Prochuangia Kobayashi 1935

Gallery

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Notes

1. Age of the Caradoc varies among sources