Distribution | Upper Miocene (Helvetian) of Algeria. |
---|---|
Name gender | neuter |
Type | Clypeaster atlas Pomel, 1887, p. 252, by subsequent designation of Lambert, 1912 |
Classification and/or Status | Clypeasteroida; Clypeasterina; Clypeasteridae. Subjective junior synonym of Clypeaster Lamarck, 1801. |
Remarks | Mortensen, T. 1948. A Monograph of the Echinoidea IV.2 Clypeasteroida. C. A. Reitzel, Copenhagen. Pomel, A. 1867. Paleontologie ou description des animaux fossiles de l'Algerie. Zoophytes: fascicule 2, Echinodermes. Carte geologique de l'Algerie, Algiers. |