Discoaster kuepperi Stradner, 1959
Bramlette, M. N. & Sullivan, F. R., (1961): Coccolithophorids and related nannoplankton of the Early Tertiary in California. - Micropaleontology. 7(2): 129-188.
Stradner, H., (1959): Die fossilen Discoasteriden Osterreichs. II. - Erdoel-Zeitschrift. 75(12): 472-488.