basis of record
Abrard, R.; Dollfus, R. P.; Soyer, R. (1950). Tubes silicifies presumes de Cephalodiscus dans le Lutetien lagunaire de la region parisienne. <em>Bull. Soc. Geol. France.</em> 20(1/3): 51-55. Illus. 1950. [details]
From editor or global species database
Fossil range This species was discovered in the Eocene of France. [details]
From editor or global species database