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This short paper is meant to record the discovery of the interesting genus, Melonechinus, in eastern Kuangsi, China. It is well known that most species of the genus are found in the St. Louis limestone of the Meramec group in North
This short paper is to record the discovery of the interesting genus, Melonechinus, in eastern Kuangsi, China. It is well known that most species of the genus are found in the St. Louis limestone of the Meramec group in North